BEGIN:VCALENDAR VERSION:2.0 PRODID:-//Australian Tunnelling Society - ECPv6.15.20//NONSGML v1.0//EN CALSCALE:GREGORIAN METHOD:PUBLISH X-ORIGINAL-URL:https://australiantunnellingsociety.com.au X-WR-CALDESC:Events for Australian Tunnelling Society REFRESH-INTERVAL;VALUE=DURATION:PT1H X-Robots-Tag:noindex X-PUBLISHED-TTL:PT1H BEGIN:VTIMEZONE TZID:Australia/Melbourne BEGIN:STANDARD TZOFFSETFROM:+1100 TZOFFSETTO:+1000 TZNAME:AEST DTSTART:20220402T160000 END:STANDARD BEGIN:DAYLIGHT TZOFFSETFROM:+1000 TZOFFSETTO:+1100 TZNAME:AEDT DTSTART:20221001T160000 END:DAYLIGHT BEGIN:STANDARD TZOFFSETFROM:+1100 TZOFFSETTO:+1000 TZNAME:AEST DTSTART:20230401T160000 END:STANDARD BEGIN:DAYLIGHT TZOFFSETFROM:+1000 TZOFFSETTO:+1100 TZNAME:AEDT DTSTART:20230930T160000 END:DAYLIGHT BEGIN:STANDARD TZOFFSETFROM:+1100 TZOFFSETTO:+1000 TZNAME:AEST DTSTART:20240406T160000 END:STANDARD BEGIN:DAYLIGHT TZOFFSETFROM:+1000 TZOFFSETTO:+1100 TZNAME:AEDT DTSTART:20241005T160000 END:DAYLIGHT BEGIN:STANDARD TZOFFSETFROM:+1100 TZOFFSETTO:+1000 TZNAME:AEST DTSTART:20250405T160000 END:STANDARD BEGIN:DAYLIGHT TZOFFSETFROM:+1000 TZOFFSETTO:+1100 TZNAME:AEDT DTSTART:20251004T160000 END:DAYLIGHT BEGIN:STANDARD TZOFFSETFROM:+1100 TZOFFSETTO:+1000 TZNAME:AEST DTSTART:20260404T160000 END:STANDARD BEGIN:DAYLIGHT TZOFFSETFROM:+1000 TZOFFSETTO:+1100 TZNAME:AEDT DTSTART:20261003T160000 END:DAYLIGHT BEGIN:STANDARD TZOFFSETFROM:+1100 TZOFFSETTO:+1000 TZNAME:AEST DTSTART:20270403T160000 END:STANDARD BEGIN:DAYLIGHT TZOFFSETFROM:+1000 TZOFFSETTO:+1100 TZNAME:AEDT DTSTART:20271002T160000 END:DAYLIGHT END:VTIMEZONE BEGIN:VTIMEZONE TZID:Australia/Sydney BEGIN:STANDARD TZOFFSETFROM:+1100 TZOFFSETTO:+1000 TZNAME:AEST DTSTART:20220402T160000 END:STANDARD BEGIN:DAYLIGHT TZOFFSETFROM:+1000 TZOFFSETTO:+1100 TZNAME:AEDT DTSTART:20221001T160000 END:DAYLIGHT BEGIN:STANDARD TZOFFSETFROM:+1100 TZOFFSETTO:+1000 TZNAME:AEST DTSTART:20230401T160000 END:STANDARD BEGIN:DAYLIGHT TZOFFSETFROM:+1000 TZOFFSETTO:+1100 TZNAME:AEDT DTSTART:20230930T160000 END:DAYLIGHT BEGIN:STANDARD TZOFFSETFROM:+1100 TZOFFSETTO:+1000 TZNAME:AEST DTSTART:20240406T160000 END:STANDARD BEGIN:DAYLIGHT TZOFFSETFROM:+1000 TZOFFSETTO:+1100 TZNAME:AEDT DTSTART:20241005T160000 END:DAYLIGHT BEGIN:STANDARD TZOFFSETFROM:+1100 TZOFFSETTO:+1000 TZNAME:AEST DTSTART:20250405T160000 END:STANDARD BEGIN:DAYLIGHT TZOFFSETFROM:+1000 TZOFFSETTO:+1100 TZNAME:AEDT DTSTART:20251004T160000 END:DAYLIGHT END:VTIMEZONE BEGIN:VEVENT DTSTART;TZID=Australia/Melbourne:20260225T173000 DTEND;TZID=Australia/Melbourne:20260225T190000 DTSTAMP:20260417T131525 CREATED:20260209T033529Z LAST-MODIFIED:20260209T033808Z UID:238675-1772040600-1772046000@australiantunnellingsociety.com.au SUMMARY:Aligning temporary and permanent works design with construction DESCRIPTION:Overview\nThis session brings together design and construction perspectives to examine the critical relationship between construction methods\, temporary works and permanent works design. Drawing on recent project experience\, experts from SYSTRA and BG&E will demonstrate how construction sequencing\, staging and temporary works solutions can materially influence permanent works outcomes\, often driving redesign\, program change or cost escalation if not considered early. \n\n\nThe session reinforces the value of collaborative\, constructability-led thinking across the project lifecycle. The speakers will explore practical lessons\, peer knowledge sharing and application to day-to-day engineering decision-making. Through real examples\, attendees will explore how early and integrated consideration of construction methods and temporary works can streamline delivery\, manage risk and improve safety\, cost and schedule performance. \nThe discussion will highlight opportunities for engineers to work more effectively across disciplines\, delivering projects that are not only technically sound but also buildable\, efficient and sustainable. \nThis event is produced by the ATS. This event is supported by the Construction Community of Practice. \nLearning outcomes\nIn this event\, you will: \n\nrecognise how construction sequencing\, staging and temporary works decisions directly influence permanent works design outcomes\nassess the impacts of external constraints\, such as site access and plant selection\, on design and construction solutions\napply balanced planning approaches that integrate design intent with construction methodology to reduce risk and rework\nstrengthen collaboration between designers and constructors to improve constructability\, safety and project delivery performance.\n\nProgram\nIn person \n\n5.30 pm AEDT: Guest arrivals and registrations\n6.00 pm AEDT: Presentation begins\n6.45 pm AEDT: Q/A begins\n7.00 pm AEDT: Networking begins\n7.30 pm AEDT: Event close\n\nOnline \n\n6.00 pm AEDT: Presentation begins\n7.00 pm AEDT: Presentation ends\n\nAbout the speakers\n\n\n\n\nChris Gaskell\nTechnical Director Design & Build (Tunnels)\, Systra\nBiography\nChris Gaskell is an accomplished chartered professional engineer with broad leadership and design experience in the development and delivery of tunnels and underground infrastructure projects in Australia\, the UK and Singapore. After commencing his professional career on the UK-France Euro Tunnel project\, Chris has over 35 years of experience in design and construction organisations\, providing technical consultancy services to a diverse client base\, including government delivery agencies\, investors\, and road and rail operators. With experience covering the conception\, operation\, and renewal phases of the project lifecycle\, he has a broad background in technical leadership and project development\, with a wide knowledge base that spans complex\, multidisciplinary design and delivery environments. He’s passionate about optimising design processes and true value engineering\, where the desired outcomes could be delivered for less. URL:https://australiantunnellingsociety.com.au/ats-event/aligning-temporary-and-permanent-works-design-with-construction/ LOCATION:Online and in person in Melbourne\, Level 26\, 181 William Street\, Melbourne\, VIC\, Australia CATEGORIES:Online,Victoria ATTACH;FMTTYPE=image/jpeg:https://australiantunnellingsociety.com.au/wp-content/uploads/2026/02/Screenshot-2026-02-09-143001-1.jpg END:VEVENT BEGIN:VEVENT DTSTART;TZID=Australia/Melbourne:20260119T080000 DTEND;TZID=Australia/Melbourne:20260123T170000 DTSTAMP:20260417T131525 CREATED:20250731T024336Z LAST-MODIFIED:20250731T025915Z UID:122082-1768809600-1769187600@australiantunnellingsociety.com.au SUMMARY:Joined Conferences on CTTU & TBM DiGs DESCRIPTION:Registration for the Joined Conferences on CTTU & TBM DiGs – 19-23 January 2026 in Melbourne\, Australia – is now open!\nThe International Conference on Construction Technology in Tunnelling and Underground (CTTU) was first established in Melbourne in 2020 to advance research and technological innovation in tunnelling and underground infrastructure. CTTU encompasses a broad range of topics\, including technology applications\, information modelling\, advanced sensing\, machine learning\, and big data analytics in underground construction. It also explores data structuring\, automated decision-making\, process modelling for construction management\, semantic web services for operations\, and TBM positioning automation. \nTunnel Boring Machines in Difficult Grounds (TBM DiGs) is a global conference series offering a dedicated platform for the exchange of knowledge on TBM tunnelling in challenging geological conditions. Launched in Singapore in 2015\, the series has since been hosted in Istanbul (2016)\, Wuhan (2017)\, Golden\, USA (2019)\, and Leoben\, Austria (2022). TBM DiGs addresses a wide array of topics\, including ground characterisation\, case studies\, field monitoring\, physical and laboratory testing\, numerical modelling\, ground treatment techniques\, TBM design and operation\, tunnel support systems\, instrumentation\, and risk management. \nIn 2026\, these two internationally recognised conferences will come together for the first time in a joint event hosted in Melbourne\, under one unifying theme: Innovating Underground: Resilient and Intelligent Solutions for Next-Generation Tunnelling \nRegister here \nSubmit your abstract now!\n\nDeadline: 30 September 2025 (2-page extended abstract).\nSelected submissions will be considered for TUST\, Computer and Geotechnics\, and IJRMMS.\nSubmit here\n\nSponsors\nWe are also seeking sponsorship opportunities for this event. Click here for more information. URL:https://australiantunnellingsociety.com.au/ats-event/joined-conferences-on-cttu-tbm-digs/ LOCATION:Monash University CATEGORIES:Victoria ATTACH;FMTTYPE=image/jpeg:https://australiantunnellingsociety.com.au/wp-content/uploads/2025/07/CTTU-TBMDIG-3.jpg END:VEVENT BEGIN:VEVENT DTSTART;TZID=Australia/Melbourne:20251204T180000 DTEND;TZID=Australia/Melbourne:20251204T210000 DTSTAMP:20260417T131525 CREATED:20250825T035205Z LAST-MODIFIED:20251105T005230Z UID:133886-1764871200-1764882000@australiantunnellingsociety.com.au SUMMARY:St Barbara's Day Social - ATS Victoria DESCRIPTION:REGISTER NOW! \nThe Victorian Chapter of the ATS invites members to attend an in-person celebration for the Feast Day of St. Barbara\, the patron saint of tunnellers and miners\, as an end of year social gathering on Thursday 4 December 2025. \nThis networking-focused event is to be held in the excellent event space at the Melbourne offices of the John Holland Group\, with its indoor area linked to a panoramic balcony overlooking the river and city. The event is being held to recognise and celebrate the past year’s achievements on tunnelling projects within Victoria and nationally\, their engineers and workforce\, and to provide an opportunity to look forward to future tunnelling opportunities. \nThe celebration will be an informal stand-up affair with quality finger food and a range of drinks included in the $40 ticket price\, with all the necessary responsible service requirements in place. \nThe ATS members discount code is STBARB25. Please enter this on the registration page to ensure your discount.  \n  URL:https://australiantunnellingsociety.com.au/ats-event/st-barbaras-day-social/ LOCATION:John Holland Offices\, Level 9\, 180 Flinders Street\, Melbourne\, Victoria\, Australia CATEGORIES:Victoria ATTACH;FMTTYPE=image/jpeg:https://australiantunnellingsociety.com.au/wp-content/uploads/2025/08/20241129_085705-scaled.jpg END:VEVENT BEGIN:VEVENT DTSTART;TZID=Australia/Melbourne:20251128T093000 DTEND;TZID=Australia/Melbourne:20251128T133000 DTSTAMP:20260417T131525 CREATED:20251105T004717Z LAST-MODIFIED:20251113T010752Z UID:178324-1764322200-1764336600@australiantunnellingsociety.com.au SUMMARY:Site visit: Melbourne Central Station upgrade DESCRIPTION:REGISTER NOW!\nSite Visit Overview \nSmoke extraction systems have been recently installed across the three MURL Stations (Parliament\, Melbourne Central and Flagstaff) as part of MURL Stage 2 Fire and Life Safety Upgrade. The visit to Melbourne Central Station includes accessing the Draught Relief Shafts (DRS) at the station to observe the recently installed smoke extraction system\, followed by a visit to the station master’s room to view the control and management system of the installed equipment\, and a brief walk along the platform to observe upgrades such as PRM refuge areas\, smoke curtains\, glazing\, and other improvements. \nThis is an opportunity for participants to gain a high-level understanding of the smoke system and to learn about the following aspects: \n\nReal-world constraints when installing new smoke extraction system in brownfield environments not originally designed for them.\nUnderstanding the integration of mechanical components with the station’s existing infrastructure.\nObserving how the smoke extraction system is monitored and controlled by the station master\, including a visit to the station master room to see how the entire train station is managed and how the smoke system integrates with other systems.\nGaining an understanding of the maintenance challenges associated with newly installed systems in a brownfield station.\nViewing new refuge areas\, smoke curtains\, and other station upgrades.\n\nMaximum number of participants: 25 \nPPE Required: \nHardhat\, steel-capped boots\, high vis vest/jacket\, long pants\, long sleeve shirt\, safety glasses and gloves. \nNote: Participants who are not wearing all required PPE will not be permitted to access the Draught Relief Shaft (DRS); however\, they may still take part in the platform walk and visit the station master’s room. \nBrief biography of the individual leading the visit: \nAyman Eltouny is a Mechanical Engineer with over 20 years of experience in the design and delivery of major infrastructure and commercial projects across Australia and internationally. Currently with Metro Trains Melbourne (MTM) for the past four years\, focusing on design assurance for several key rail infrastructure projects\, including Level Crossing Removal Project (LXRP) stations\, Melbourne Underground Rail Loop (MURL) upgrades and the Metro Tunnel Project (MTP). Brings extensive technical expertise and a strong understanding of mechanical systems integration in complex\, operational environments. URL:https://australiantunnellingsociety.com.au/ats-event/mce-station-ats-site-visit-fire-and-life-safety-upgrade-stage-2/ LOCATION:Melbourne Central Station\, Elizabeth Street\, Entrance GD089/360\, Melbourne\, VIC\, 3000\, Australia CATEGORIES:Victoria ATTACH;FMTTYPE=image/png:https://australiantunnellingsociety.com.au/wp-content/uploads/2025/11/MCE-Station-1-scaled.png END:VEVENT BEGIN:VEVENT DTSTART;TZID=Australia/Melbourne:20251126T170000 DTEND;TZID=Australia/Melbourne:20251126T190000 DTSTAMP:20260417T131525 CREATED:20251029T013110Z LAST-MODIFIED:20251030T003838Z UID:167449-1764176400-1764183600@australiantunnellingsociety.com.au SUMMARY:North East Link Tunnelling Progress Update and Australian Tunnelling Society Vic Chapter annual meeting DESCRIPTION:Details\nNote: This presentation will be held in person and online\, please register through the link and advise of your attendance preference. \nPresentation Overview\nThe North East Link is carving twin three-lane tunnels 6.5 kilometres through Melbourne’s northeast\, connecting the Eastern Freeway to the M80 Ring Road. This presentation shares practical insights from a project that’s now 50% complete with an outstanding safety record. The project uses two approaches: two 15.1-metre-diameter Tunnel Boring Machines for the main drives\, and the Sequential Excavation Method with roadheaders for the more complex sections. Working through highly variable ground conditions in a busy urban area has required innovative solutions at every stage. The presentation covers the challenges the team has faced and how they’ve addressed them—from adapting excavation methods to suit different ground conditions\, managing tunnel portals in sensitive locations\, and using advanced monitoring systems that track progress and ground movements in real time. You will also hear how digital engineering and Building Information Modelling have improved both efficiency and safety on site\, as well as how the project balances major construction work with minimising impacts on surrounding communities. This session offers practical lessons from a significant Australian tunnelling project and a chance to discuss approaches relevant to your work. \nTimings\nIn person: \n\n5:30 PM Welcome and Networking\n6:00 PM Presentation\n6:45 PM Q&As and post presentation networking\n\nBeverages and refreshments will be provided. \nOnline: \n\n6.00 pm meeting and technical presentation\n7.00 pm event ends\n\nSupporter\nThis event is supported by ARUP. URL:https://australiantunnellingsociety.com.au/ats-event/north-east-link-tunnelling-progress-update-and-australian-tunnelling-society-vic-chapter-annual-meeting/ LOCATION:ARUP Melbourne\, Sky Park 1\, Melbourne Quarter\, 699 Collins Street\, Victoria\, 3008 CATEGORIES:Online,Victoria ATTACH;FMTTYPE=image/jpeg:https://australiantunnellingsociety.com.au/wp-content/uploads/2025/10/Screenshot-2025-10-30-113754.jpg END:VEVENT BEGIN:VEVENT DTSTART;TZID=Australia/Melbourne:20251001T173000 DTEND;TZID=Australia/Melbourne:20251001T193000 DTSTAMP:20260417T131525 CREATED:20250910T030525Z LAST-MODIFIED:20250910T030525Z UID:141506-1759339800-1759347000@australiantunnellingsociety.com.au SUMMARY:Kidston Pumped Storage Hydro project DESCRIPTION:Overview\nThe Kidston Pumped Hydro project represents an innovative approach to renewable energy storage through the transformation of abandoned mining infrastructure. Located northwest of Townsville in Queensland\, Australia\, this pioneering 250MW facility developed by Genex Power demonstrates how former gold mine pits can be repurposed as upper and lower water reservoirs for pumped storage hydropower. \nThe project showcases significant tunnelling and underground construction expertise\, featuring 235-metre deep shafts and extensive tunnel networks that form the critical waterways connecting the reservoirs. At the heart of the facility lies an underground powerhouse cavern housing two reversible pump turbines\, representing sophisticated underground engineering in challenging geological conditions. The scope encompasses a six-kilometre dam at the upper storage level and requires the pumping of over 25 billion litres of water from the lower storage to enable safe completion of underground construction works. A 187-kilometre transmission line connects the facility to the national grid via a substation near Townsville. \nThe project demonstrates comprehensive engineering integration across multiple disciplines\, including detailed design of both dam and underground infrastructure\, powerhouse engineering\, and construction supervision of tunnelling operations. Notably\, the project employed collaborative BIM modelling with all stakeholders to optimise the entire scheme design and construction coordination. \nAs Australia transitions toward renewable energy\, pumped hydro storage addresses the critical challenge of energy storage and grid stability. The Kidston project serves as a prototype for numerous large-scale pumped hydro developments planned across Australia and New Zealand\, with projects totaling over 4GW in the development pipeline. This presentation will explore the tunnelling challenges\, underground construction methodologies\, and innovative engineering solutions that make the repurposing of mining infrastructure a viable model for sustainable energy storage development. \nLearning outcomes\nIn this event\, you will learn: \n\nkey components of pumped storage hydropower projects\,\nground support design for large underground caverns\,\nconstruction outcomes and realisation of design.\n\nAbout the speaker\nAmit Narsey\nTechnical Director – Tunnels\, GHD\n\nAmit is a tunnelling engineer with over 13 years’ experience in the design and delivery of underground and geotechnical infrastructure in the rail\, road\, hydropower and water sectors. HIs key areas of technical competency are in the structural and geotechnical design of temporary and permanent ground support for tunnels\, caverns\, shafts and retaining structures. Amit undertakes and leads teams to deliver engineering services\, and as a chartered professional he is passionate about providing practical solutions to clients using my collaborative approach\, strong communication skills and experience working across various project stages including design\, construction\, operation\, and maintenance. Amit has worked on projects located in Australia\, New Zealand\, the USA and Qatar. URL:https://australiantunnellingsociety.com.au/ats-event/kidston-pumped-storage-hydro-project/ LOCATION:Level 26 181 William Street\, Melbourne\, Victoria\, 3000 CATEGORIES:Victoria ATTACH;FMTTYPE=image/jpeg:https://australiantunnellingsociety.com.au/wp-content/uploads/2025/09/Kidston.jpg END:VEVENT BEGIN:VEVENT DTSTART;TZID=Australia/Melbourne:20250904T173000 DTEND;TZID=Australia/Melbourne:20250904T190000 DTSTAMP:20260417T131525 CREATED:20250821T014331Z LAST-MODIFIED:20250825T041925Z UID:132177-1757007000-1757012400@australiantunnellingsociety.com.au SUMMARY:The Victorian Tunnelling Centre - 5 years on DESCRIPTION:Please join ATS Victoria for this online and in person event!\nPresentation Overview\nThe Victorian Tunnelling Centre (VTC) commenced operations in August 2020.  Five years on its opening it has worked with thousands of workers on several tunnelling projects to induct them for underground operations and provide training in the construction of tunnels and supporting infrastructure.  A critical component of the training providing has been the use of interactive technologies.  These technologies have improved the engagement of the learner and their satisfaction with the program undertaken.  This presentation will step through the decision-making process used to determine approaches to the use of interactive learning technologies and provide an overview of the evolution of the VTC over the past five years and ideas on where to next. \nTimings\n\n5:30pm: Welcome and networking\n6:00pm: Presentation\n6:45pm: Q&As and post presentation networking\n\nVenue\nIn person and online \nSpeaker\n  \nDr Ross Digby \nRoss is the Associate Director for Industry Engagement and Projects at Holmesglen Institute and the Victorian Tunnelling Centre.  Ross has extensive leadership experience in the VET sector\, including the past 16 years at Holmesglen.  In these roles he has provided leadership and drive for several innovative initiatives including: the Victorian Tunnelling Centre and HVAC Centre of Excellence.  More recently\, Ross was the TAFE Directors Australia representative on the steering committee for the Clean Energy Capability Study\, undertaken by Jobs and Skills Australia in 2023. During 2024 Ross was undertook a fellowship through the International Specialised Skills Institute to gain a deeper understanding of the collaboration between educational institutions and Mega project contractors. \n  \nSponsor URL:https://australiantunnellingsociety.com.au/ats-event/the-victorian-tunnelling-centre-5-years-on/ LOCATION:ARUP Melbourne\, Sky Park 1\, Melbourne Quarter\, 699 Collins Street\, Victoria\, 3008 CATEGORIES:Online,Victoria ATTACH;FMTTYPE=image/jpeg:https://australiantunnellingsociety.com.au/wp-content/uploads/2025/08/VTC.jpg END:VEVENT BEGIN:VEVENT DTSTART;TZID=Australia/Melbourne:20250731T173000 DTEND;TZID=Australia/Melbourne:20250731T190000 DTSTAMP:20260417T131525 CREATED:20250704T015842Z LAST-MODIFIED:20250723T040826Z UID:105033-1753983000-1753988400@australiantunnellingsociety.com.au SUMMARY:A Whistlestop Tour of Recent Legal Changes and Trends Affecting the Tunnelling Sector DESCRIPTION:Presentation overview \nPinsent Masons proudly presents a whistlestop tour of recent legal changes and trends affecting the tunnelling sector. \nCarlie Holt\, who specialises in workplace health and safety\, will opine on the latest developments regarding: \n\nSafety risks being scrutinised by regulators – including the recommendations handed down from the silicosis parliamentary committee\nUpdate on recent workplace health and safety cases and legislation\n\nRebecca Dickson\, who specialises in construction contracting\, will discuss the challenges that arise in the procurement of tunnel boring machines. Rebecca will summarise current contracting trends to reflect\, and provide practical tips to meet\, those challenges\, which are informed by recent experiences supporting the tendering of tunnelling projects. \nGemma Thomas\, construction dispute specialist\, will unpack the quagmire of Linked Claims and Linked Disputes with reference to some recent and current tunnelling projects. She will answer the questions: \n\nWhat are Linked Claims?\nWhat can go wrong?\nWhat can you do to protect your company (and the project) from risk?\n\nKey technical takeaways: \n\nWorkplace H&S legislation\nCurrent contracting trends on tunnelling project\nDiscussion on claims and dispute\n\nTimings \n\n5:30pm: Welcome and networking\n6:00pm: Presentation\n6:45pm: Q&As and post presentation networking\n\nBeverages and refreshments will be provided \nSpeaker biography \nCarlie Holt – Partner\, Pinsent Masons \n \nCarlie is a leading Workplace Health & Safety partner with 25 years of experience. She assists clients in a broad range of industries across Australia including construction\, manufacturing\, energy\, health care\, transport\, aged and disability care and fast-moving consumer goods sectors. Carlie advises clients about WHS laws\, rail safety and heavy vehicle national laws. Her involvement extends to appearing in Coronial Inquests nationwide\, often as an advocate. \nCarlie is also regularly called on to work with clients to help them identify and address gaps in their WHS processes and to undertake audits of officers’ due diligence and compliance with their obligations under WHS legislation.  She has provided hundreds of tailored legal briefings to Boards\, executive/ general managers and operational supervisors/ workers regarding their WHS responsibilities. \n  \nRebecca Dickson – Special Counsel\, Pinsent Masons \n \nRebecca is a building\, construction and infrastructure projects lawyer specialising in procurement and regulatory advice\, contract drafting and negotiation\, contract administration and management and project delivery support. \nShe has extensive experience advising clients and contractors about procuring\, contracting and delivering new buildings\, industrial facilities and infrastructure projects. \nRebecca teaches construction law subjects at the University of Melbourne Law School and Monash University\, and she is a PhD Candidate at Monash University (undertaking research in reforming Australia’s construction laws). \n  \nGemma Thomas – Partner\, Pinsent Masons \n \nGemma assists her clients to navigate difficult issues that arise during the delivery and final account stages of infrastructure and energy projects\, including PPPs. Gemma believes in formulating a case strategy early on in a potential dispute and is regularly called upon to prepare claim concepts and define commercial strategies during project delivery in order to put her clients in the best possible position. \nIf a formal dispute does arise\, Gemma has extensive experience including on large-scale complex litigations and arbitrations\, both international (including ICC and LCIA) and domestic (including ACICA and the Resolution Institute). \nIn 2025\, Gemma was recognised by Doyles Guide in the category of ‘Leading Construction & Infrastructure Litigation Lawyer – Victoria’. URL:https://australiantunnellingsociety.com.au/ats-event/a-whistlestop-tour-of-recent-legal-changes-and-trends-affecting-the-tunnelling-sector/ LOCATION:Pinsent Masons\, Level 46\, 101 Collins Street\, Melbourne\, VIC\, 3000 CATEGORIES:Victoria ATTACH;FMTTYPE=image/jpeg:https://australiantunnellingsociety.com.au/wp-content/uploads/2025/07/31-July-scaled.jpeg END:VEVENT BEGIN:VEVENT DTSTART;TZID=Australia/Melbourne:20250612T173000 DTEND;TZID=Australia/Melbourne:20250612T190000 DTSTAMP:20260417T131525 CREATED:20250603T040246Z LAST-MODIFIED:20250604T005542Z UID:85947-1749749400-1749754800@australiantunnellingsociety.com.au SUMMARY:TBM Performance Optimization: Technical Approaches for Challenging Tunneling Environments DESCRIPTION:Presentation overview \nThis presentation presents advanced TBM engineering approaches that address complex challenges in contemporary tunnelling projects. The seminar provides technical insights into proven design strategies for managing difficult geological conditions\, improving excavation efficiency\, and reducing project risks across infrastructure\, mining\, and pumped hydro applications. \nThe discussion explores key engineering concepts that enhance project outcomes\, including advanced geological detection systems for improved ground characterization\, innovative excavation mechanics that adapt to varying formations\, integrated ground support solutions that optimize safety and progress rates\, and refined mucking systems that increase overall efficiency. These technical approaches are demonstrated through detailed case studies from recent mining and pumped hydro TBM projects\, illustrating how specific design decisions translate into measurable performance improvements and successful project delivery. \nThe presentation offers actionable engineering insights and validated approaches applicable to tunnel planning\, TBM specification development\, and solutions for challenging ground conditions. Technical and project management professionals involved in tunnelling operations will gain an understanding of methods that can be applied to enhance project performance. \nKey technical takeaways: \n\nDesign principles for customizing TBMs to address diverse geological challenges in tunnel construction\nEngineering solutions for optimizing excavation performance and construction efficiency in complex ground conditions\nCase study analysis demonstrating the relationship between technical decisions and project outcomes in risk management\n\nNote: This presentation will be held in person and online \nTimings \n\n5:30 PM Welcome and Networking\n6:00 PM Presentation\n6:45 PM Q&As and post presentation networking\n\nBeverages and refreshments will be provided. \nSpeaker biography \n \nLinran Hao is a Technical Lead at CREG with a background in mechanical engineering. He specializes in tunnel boring machines (TBMs) – the large machines used to dig tunnels underground. \nLinran has worked in TBM design and development for many years. He has led the design and management of over 10 TBM projects around the world\, giving him experience with different types of ground conditions and construction requirements in various countries. \nHe now focuses on developing\, managing\, and maintaining TBMs specifically for the Australian market. His main goal is to create tunnelling solutions that work more efficiently\, use less energy\, and provide better safety for workers and the public. Through his work\, Linran helps ensure that Australia’s tunnel construction projects benefit from reliable\, modern technology that meets the country’s specific needs. \nATS Victorian Chapter acknowledges the sponsorship by CREG. URL:https://australiantunnellingsociety.com.au/ats-event/tbm-performance-optimization-technical-approaches-for-challenging-tunneling-environments/ LOCATION:ARUP Melbourne\, Sky Park 1\, Melbourne Quarter\, 699 Collins Street\, Victoria\, 3008 CATEGORIES:Online,Victoria ATTACH;FMTTYPE=image/jpeg:https://australiantunnellingsociety.com.au/wp-content/uploads/2025/05/Creg-event.jpg END:VEVENT BEGIN:VEVENT DTSTART;TZID=Australia/Melbourne:20250428T173000 DTEND;TZID=Australia/Melbourne:20250428T193000 DTSTAMP:20260417T131525 CREATED:20250415T233302Z LAST-MODIFIED:20250415T233500Z UID:56471-1745861400-1745868600@australiantunnellingsociety.com.au SUMMARY:Preparing Citylink for Integration with Westgate Tunnel Project DESCRIPTION:Please join us for a hybrid event: Preparing Citylink for Integration with Westgate Tunnel Project \nOverview\nOn completion of the West Gate Tunnel (WGT) Project\, together with CityLink\, Transurban’s integrated road network in Victoria will be operable from a single primary location. \nDiscover how one of our largest infrastructure projects is being seamlessly integrated\, while maintaining the Customer Experience\, Functional Resilience\, and Business Continuity that we provide on Victoria’s most heavily trafficked road corridors. \nThis presentation will provide insight into our associated strategy\, risk landscape\, integration sequencing and operational readiness. \nRegistrations are essential \nTimings\nIn person: 5.30-7.30 AEST \nOnline: 6:00pm-7:00pm AEST \nProgram\n5.30 pm – 6.00 pm AEST Networking (catering provided)\n6.00 pm – 7.00 pm AEST Presentation\n7.30 pm – AEST Event concludes \n Speaker \n \nSimon Irving \nEngineering Manager\, MIEAust NER MIMechE CEng \nSIrving@Transurban.com \nwww.linkedin.com/in/simontirving \nSimon Irving is an Engineering Manager at Transurban. A recognised Strategic Leader\, Chartered Professional Engineer and certified Project Manager\, Simon has 20 years’ international experience in Engineering Leadership\, Project Delivery\, and Asset Management of large-scale\, complex\, and critical infrastructure. \nSimon has spent the majority of his career in Australia\, as well as stints in Europe\, China and the Middle East\, with a focus on delivery\, integration\, and operations of multi-disciplinary engineering solutions in metallurgy\, materials handling\, and transport industries. \nEvent Sponsor\nTunnel and Civil Constructability Consulting URL:https://australiantunnellingsociety.com.au/ats-event/preparing-citylink-for-integration-with-westgate-tunnel-project/ LOCATION:Aurecon\, Level 8\, 850 Collins Street\, Docklands\, VIC\, 3008 CATEGORIES:Hybrid,Victoria,Webinar ATTACH;FMTTYPE=image/png:https://australiantunnellingsociety.com.au/wp-content/uploads/2025/04/TU-event.png END:VEVENT BEGIN:VEVENT DTSTART;TZID=Australia/Melbourne:20250319T173000 DTEND;TZID=Australia/Melbourne:20250319T193000 DTSTAMP:20260417T131525 CREATED:20250306T013843Z LAST-MODIFIED:20250306T020639Z UID:25739-1742405400-1742412600@australiantunnellingsociety.com.au SUMMARY:ATSym University Career Information Night DESCRIPTION:The ATSym invites all members\, non-members\, and students to join us for an engaging panel discussion featuring firsthand experiences from three tunnelling professionals at different stages of their careers. They will provide insights into working in Australia’s tunnelling industry. \nOverview \nThis is your chance to hear from and gain valuable guidance on career paths\, industry trends\, and challenges faced by tunnelling professionals from various sectors\, including consultants and contractors. Don’t miss this opportunity to gather wisdom from diverse perspectives and discover the exciting possibilities that await you in the world of tunnelling. \nFormat \nThis event is organized by ATSym and Monash BEST and will be held both online and in person. \nRegistration \nRegistrations are essential. \nSpeakers \n\nRussell Rooney – Project Director – CPB Contractors\nNadine Makin – Principal – Aurecon\nHung Anh Dau – System Engineer – NEL STC\n\nSponsor \nHuge thanks to our sponsor Herrenknecht. \n \nATSym x Monash BEST Industry Night 2025 URL:https://australiantunnellingsociety.com.au/ats-event/atsym-university-career-information-night/ LOCATION:ARUP Melbourne\, Sky Park 1\, Melbourne Quarter\, 699 Collins Street\, Victoria\, 3008 CATEGORIES:Online,Victoria ATTACH;FMTTYPE=image/jpeg:https://australiantunnellingsociety.com.au/wp-content/uploads/2025/03/IMG_1930-scaled.jpg END:VEVENT BEGIN:VEVENT DTSTART;TZID=Australia/Melbourne:20250227T173000 DTEND;TZID=Australia/Melbourne:20250227T190000 DTSTAMP:20260417T131525 CREATED:20250214T020143Z LAST-MODIFIED:20250218T013745Z UID:20309-1740677400-1740682800@australiantunnellingsociety.com.au SUMMARY:Suburban Rail Loop East: Tunnels North Improving sustainability outcomes in tunnel design and construction DESCRIPTION:Overview \nThe first section of the Suburban Rail Loop\, known as SRL East\, is a fully underground 26 kilometre metro line in Victoria\, stretching from Cheltenham in the south to Box Hill in the east. This segment will feature six stations.\nNew connections will be established with current heavy rail stations at Cheltenham\, Clayton\, Glen Waverley\, and Box Hill\, and new stations will be constructed at Monash and Burwood. Particularly\, Clayton interchange is designed to be a major transport hub\, linking regional travellers to Suburban Rail Loop. These six underground stations will be constructed 17 to 23 metres beneath the surface using a ‘bottom-up’ approach. The entrances to these stations will be conveniently located near existing train stations and key local facilities. \nThis joint presentation with Terra Verde JV\, which was awarded contract for SRL East Tunnels North\, Suburban Rail Loop Authority (SRLA) and Arup will cover progress updates on the work packageand sustainability design and initiatives adopted as part of the delivery phase of the project. \nEvent program – in person\n• 5.30 pm AEDT: Networking and light refreshments\n• 6.00 pm AEDT: Presentation commences with Q&A\n• 7.00 pm AEDT: Presentation concludes \nEvent program – online\n• 6.00 pm AEDT: Presentation commences with Q&A (see Teams Workshop link in your registration email)\n• 7.00 pm AEDT: Presentation concludes \nSpeakers \n\nChris Lyons\nDeputy Package Director SRLA\nFabio Ciciotti\nProject Director Terra Verde JV\nLaurent Auvinet\nConstruction Director Terra Verde JV\nMorgan Foster\nArup\, Senior Sustainability Engineer\n\nSponsors\n \n  URL:https://australiantunnellingsociety.com.au/ats-event/suburban-rail-loop-east-tunnels-north-improving-sustainability-outcomes-in-tunnel-design-and-construction/ LOCATION:Online and in person at Arup Melbourne\, Sky Park 1\, Melbourne Quarter\, 699 Collins Street\, Victoria\, 3008 CATEGORIES:Online,Victoria ATTACH;FMTTYPE=image/jpeg:https://australiantunnellingsociety.com.au/wp-content/uploads/2025/02/Burwood-timelapse-2024-SRLA-approved-for-use-scaled.jpg END:VEVENT BEGIN:VEVENT DTSTART;TZID=Australia/Melbourne:20241205T180000 DTEND;TZID=Australia/Melbourne:20241205T210000 DTSTAMP:20260417T131525 CREATED:20240626T022415Z LAST-MODIFIED:20241125T020630Z UID:19329-1733421600-1733432400@australiantunnellingsociety.com.au SUMMARY:St Barbara’s Day Celebration Victoria DESCRIPTION:Join the Feast of St Barbara in Melbourne – Thursday 5th December 2024 \nThe Victorian Chapter of the ATS invites members to attend an in-person celebration for the Feast Day of St. Barbara\, the patron saint of tunnellers and miners\, at an end of year social gathering on Thursday\, 5th December. \nThis networking-focused event is again being held in the magnificent event space of the Melbourne offices of the John Holland Group with its indoor area and panoramic balcony overlooking the river and city. \nThe event will recognise and celebrate the past year’s achievements on tunnelling projects within Victoria and nationally\, their engineers and workforce\, and will provide an opportunity to look forward to future tunnelling opportunities. \nThe informal celebration will be a stand-up event with quality finger food and a range of drinks included in the ticket price\, which is again $40 per person. We look forward to seeing you there! \nATS Victoria Committee 2024 \n  URL:https://australiantunnellingsociety.com.au/ats-event/save-the-date-5-december-2024-st-barbaras-day-celebration-victoria/ LOCATION:John Holland Offices\, Level 9\, 180 Flinders Street\, Melbourne\, Victoria\, Australia CATEGORIES:Victoria ATTACH;FMTTYPE=image/png:https://australiantunnellingsociety.com.au/wp-content/uploads/2023/10/Screenshot-2023-10-31-113452.png END:VEVENT BEGIN:VEVENT DTSTART;VALUE=DATE:20241118 DTEND;VALUE=DATE:20241119 DTSTAMP:20260417T131525 CREATED:20240930T035418Z LAST-MODIFIED:20241003T061301Z UID:19690-1731888000-1731974399@australiantunnellingsociety.com.au SUMMARY:Join the ATS North East Link Site Visit DESCRIPTION:Event Details: \n\nDate: 18th November 2024\nTiming: TBC\nLocation: NEL primary package site\, Watsonia\, Victoria\nMaximum Participants: 20 ATS members\nOnline Registration: Opens 4th October – closes 11th October \n\nHow to Participate: This event is complementary to ATS members and will be run by ballot. To enter the draw for a chance to attend\, please register your details here. Successful registrants will be notified via email/calendar invite after the draw has taken place. Please note that while this site visit is open to all ATS members\, priority will be given to Young Members (aged 35 and under) to encourage their professional development and engagement in the tunnelling industry. \nImportant: All successful participants must provide their own PPE. Please do not register if you are unable to meet the following requirements: \n\nSteel-capped lace-up safety boots\nLong trousers\nLong-sleeved top PLUS orange high-vis vest\nSafety glasses\nHard hat\n\nSite Visit Information: North East Link is Victoria’s largest road project and will complete the missing link in Melbourne’s freeway network\, connecting the M80 Ring Road to an upgraded Eastern Freeway. This transformative project is designed to ease congestion\, improve travel times\, and create thousands of jobs\, while significantly enhancing public transport\, walking\, and cycling routes. \nThe project includes a new 6.5-kilometre twin tunnel under the Yarra River\, significant road upgrades\, and Melbourne’s first dedicated busway. This site visit provides a unique opportunity to see the cutting-edge engineering and construction techniques being employed to deliver this ambitious infrastructure project. \nPlan for the Day: Details of the schedule and meeting point will be communicated to the successful registrants via the confirmation calendar invite. \nDon’t miss this chance to gain insights into one of Australia’s most significant infrastructure projects and network with fellow ATS members! \nFor more information on the North East Link project\, visit North East Link Project. \nThis event is organised by the Young Members Committee of the Australasian Tunnelling Society Victorian Chapter. \n  URL:https://australiantunnellingsociety.com.au/ats-event/join-the-ats-north-east-link-site-visit/ LOCATION:VIC CATEGORIES:Victoria ATTACH;FMTTYPE=image/jpeg:https://australiantunnellingsociety.com.au/wp-content/uploads/2024/09/North-East-Link-Site-Visit.jpg END:VEVENT BEGIN:VEVENT DTSTART;TZID=Australia/Sydney:20241114T170000 DTEND;TZID=Australia/Sydney:20241114T190000 DTSTAMP:20260417T131525 CREATED:20241107T024013Z LAST-MODIFIED:20241111T041047Z UID:19841-1731603600-1731610800@australiantunnellingsociety.com.au SUMMARY:Technical Seminar Ground Stabilisation by Ground Freezing: International Experience DESCRIPTION:Join us for this hybrid event to explore the theory\, applications\, and case studies of ground freezing. \nNote: when you register\, please specify if you will be attending in person or online. \nAbout Ground Freezing \nArtificial ground freezing is a construction technique that is used in the construction of shafts\, mines and tunnels to provide temporary ground support and groundwater control when other conventional methods such as dewatering\, shoring and grouting or soil mixing are not feasible. \nGround freezing is a versatile construction technique used to temporarily solidify the ground. By inserting pipes and circulating a cold brine or refrigerant\, heat is extracted from the soil\, causing it to freeze and form a solid mass. This technique is invaluable in challenging conditions\, such as in soft ground or the presence of groundwater. \nPresentation \n\nGround freezing principles and applications\nGround characterisation and laboratory testing for ground freezing design\nIn situ monitoring during construction\nProject examples from various countries\n\nSpeaker \nMichael Löffler\, a leading expert in ground freezing\, heads the group at CDM Smith (Germany) specialising in this technique. His projects include the cross passages at the Silvertown and High Speed 2 tunnels in London\, the tunnels under the Suez Canal in Ismailia (Egypt)\, the new construction of the federal intelligence service building in Berlin\, the North-South metro line in Cologne and the Post Tower high-rise in Bonn. \nSponsors \n \n  URL:https://australiantunnellingsociety.com.au/ats-event/technical-seminar-ground-stabilisation-by-ground-freezing-international-experience/ LOCATION:ARUP Melbourne\, Sky Park 1\, Melbourne Quarter\, 699 Collins Street\, Victoria\, 3008 CATEGORIES:Victoria,Webinar ATTACH;FMTTYPE=image/jpeg:https://australiantunnellingsociety.com.au/wp-content/uploads/2024/11/CDM_ground_freezing-002.jpg END:VEVENT BEGIN:VEVENT DTSTART;TZID=Australia/Melbourne:20241113T173000 DTEND;TZID=Australia/Melbourne:20241113T193000 DTSTAMP:20260417T131525 CREATED:20241023T002909Z LAST-MODIFIED:20241023T002909Z UID:19795-1731519000-1731526200@australiantunnellingsociety.com.au SUMMARY:North East Link Project update and Australian Tunnelling Society annual meeting DESCRIPTION:PLEASE NOTE: Contrary to what it says on the Engineers Australia registration page\, this event is completely free to ATS members. Please make sure you register using your ATS email address and the discount will be applied as you move through the registration process.  \nEvent summary \nExplore this year’s key tunnelling developments at the Australian Tunnelling Society (ATS) Victorian Chapter Annual Special Meeting\, where you’ll also witness the election of the 2025 ATS Victorian Committee. \nFollowing these formalities\, this year’s technical session spotlights the latest progress on Melbourne’s North East Link project\, a pivotal tunnelling initiative. \nThe technical session will explore how advancements in Tunnel Boring Machine (TBM) and Sequential Excavation Method (SEM) techniques address complex geological conditions like Silurian bedrock and Yarra River deposits\, along with improved excavation methods and real-time progress monitoring. \nYou’ll also gain insights into the use of digital engineering to enhance safety\, as well as strategies for environmental management and minimising urban disruption. \nLearning outcomes \nIn this presentation\, you will learn: \n\nhow TBM and SEM techniques are integrated to optimise tunnelling in complex geological and urban environments\nthe impact of digital engineering on design accuracy\, construction efficiency and coordination\nthe role of advanced monitoring systems in real-time operational adjustments and environmental management.\n\nProgram \nIn-person: \n\n5.30 pm AEDT: networking\n6.00 pm AEDT: refreshments\n6.30 pm AEDT: meeting and technical presentation\n7.20 pm AEDT: event ends\n\nOnline: \n\n6.30 pm AEDT: meeting and technical presentation\n7.20 pm AEDT: event ends\n\nAbout the speakers \n\nKen Muir\nTechnical Director\, Project Co\, the North East Link Project Central Package\nBiography \nKen Muir is a Chartered Engineer with 40 years of experience in underground works. Currently serving as Technical Director for PCo on the Central Package of the North East Link Project\, Ken’s diverse career spans continents and industries. He began in South African mines before contributing to the Channel Tunnel in the UK. \nHis expertise extends to hydropower projects in Malaysia and Peru\, mine development in Ireland\, and mass transit projects in Spain and Southeast Asia. For the past 18 years\, Ken has been based in Melbourne\, where he has been involved in tendering and working on a wide range of projects both in Australia and Southeast Asia. \n  \n \nPaul Thomas\nDirector\, D&C Central\, North East Link Program\nBiography \nPaul Thomas is a Chartered Engineer with 35 years of experience in underground/tunnelling and heavy civil engineering projects. Currently the Director D&C Central for NELP (State Delivery Authority)\, Paul’s career began in 1988 in South Wales\, UK. \nHis international experience\, spanning 22 years\, includes work on mass transit and hydropower underground/tunnelling projects across Singapore\, Hong Kong\, New Delhi\, Riyadh\, and Australia. In 2015\, Paul transitioned to a role with the State Government as Deputy Director for the Melbourne Metro Tunnel\, bringing his extensive global expertise to bear on local infrastructure projects. \nThis event is supported by ARUP. URL:https://australiantunnellingsociety.com.au/ats-event/north-east-link-project-update-and-australian-tunnelling-society-annual-meeting/ LOCATION:Online and in person at Arup Melbourne\, Sky Park 1\, Melbourne Quarter\, 699 Collins Street\, Victoria\, 3008 CATEGORIES:Online,Victoria ATTACH;FMTTYPE=image/webp:https://australiantunnellingsociety.com.au/wp-content/uploads/2024/10/north-east-link-image.webp END:VEVENT BEGIN:VEVENT DTSTART;TZID=Australia/Melbourne:20241022T173000 DTEND;TZID=Australia/Melbourne:20241022T190000 DTSTAMP:20260417T131525 CREATED:20240913T022033Z LAST-MODIFIED:20240930T052641Z UID:19645-1729618200-1729623600@australiantunnellingsociety.com.au SUMMARY:North East Link SEM Ventilation Tunnel and Adit Construction DESCRIPTION:Overview \nThe construction of the North East Link (NEL) tunnels is well underway! The largest transport infrastructure project in Victorian history consists of 6.5 km tunnels from Watsonia to Bulleen\, and it will complete Melbourne’s orbital freeway network. The presentation will provide an overview of the recently constructed ventilation tunnel and adits using Sequential Excavation Method (SEM). The key topics include primary support types and selection criteria\, construction sequence and methodology\, observational ground behaviour and support optimisation on site. This presentation offers an exclusive look into the mega project\, detailing the entire timeline from design to construction. It provides a unique opportunity to showcase the comparison between tunnel design considerations and field observations\, with the intention to bridge the gap between theory and practice. \nLearning outcomes \nThis presentation you will learn: \n• Regional geology and how the project classifies the rock mass for tunnel support selection. \n• The roles and responsibilities of the CPS team in the field and how they provide advice on “as required” support installation. \n• An overview of the detailed design process and how the North East Link team are bridging the gap between design and construction through design and constructability optimisations. \nTimings \nOnline: \n6:00pm AEDT: Presentation and Q&A \n7:00pm AEDT: Webinar ends \nIn-person: \n5:30pm AEDT: Guest arrival\, registration\, networking \n6:00pm AEDT: Presentation and Q&A \n7:00pm AEDT: Event ends \n  \nSpeakers \n \nBrooke Carnes \nSenior Project engineer\, DELVE Underground \nBrooke is a Senior Project engineer at Delve Underground with 10 years of experience in tunnelling on a wide range of transportation and water projects\, both in Australia and internationally. She has design experience in metro rail\, road tunnel and large-scale underground structures. Brooke was the SEM mainline tunnel Package Lead on the North East Link Program Detailed Design Phase and is now working as a Field Professional providing Construction Phase Services to SPARK for the construction of the SEM scope on this project. \n \nHeather Hughes-Adams \nProfessional geotechnical engineer\, DELVE Underground \nHeather Hughes-Adams is a professional geotechnical engineer with 6 years of experience in the industry. She joined Delve Underground in Vancouver in 2021\, where she has used her background in site investigation and trenchless construction engineering to support her work in trenchless technology\, including the design and construction of horizontal directional installations and pipe rammed crossings. Since joining the Melbourne office last year\, Heather has begun working on large scale transportation tunnels\, starting with the North-East Link project where she works full time on Construction Phase Services. URL:https://australiantunnellingsociety.com.au/ats-event/north-east-link-sem-ventilation-tunnel-and-adit-construction/ LOCATION:Delve Underground\, Level 15 / 385 Bourke Street\, Melbourne\, Victoria\, 3000\, Australia CATEGORIES:Online,Victoria ATTACH;FMTTYPE=image/jpeg:https://australiantunnellingsociety.com.au/wp-content/uploads/2024/09/Vent-Tunnel-1-scaled.jpg END:VEVENT BEGIN:VEVENT DTSTART;VALUE=DATE:20241003 DTEND;VALUE=DATE:20241005 DTSTAMP:20260417T131525 CREATED:20240419T020906Z LAST-MODIFIED:20240913T030723Z UID:19097-1727913600-1728086399@australiantunnellingsociety.com.au SUMMARY:ATS-SOM Workshop DESCRIPTION:Let’s focus on tunnel Systems! \nJoin suppliers and peers in a two-day event at the Victorian Tunnelling Centre (VTC) in Melbourne\, packed with visits\, presentations and hands on demonstrations of tunnel systems products. Express your interest in attending now. Free of charge to ATS members! \nAbout the workshop \nThe ATS-SOM Workshop\, held in collaboration with the Victorian Tunnelling Centre\, will focus specifically on tunnel systems. This engaging two-day event will feature presentations\, site visits\, and ample networking opportunities. \nKeynote presentations will be given by Ayman Eltouny and Surbhi Maheshwari from MTM\, discussing the MURL Fire Protection Upgrade Project; and Mr Michael Kost and Dr Yeasmin Khandakar from Transurban\, who will explore the use of Artificial Intelligence in managing operating road tunnel assets. \nWorkshop participants will gain exclusive behind-the-scenes access to prominent Victorian underground spaces\, including the West Gate Tunnel Project and Melbourne Central Station. \nParticipants will have the chance to engage with the latest innovations\, pose questions\, and gain hands-on experience with some of the featured products on display and explore the interactive VTC facilities. \nParticipation includes lunches and dinner on Thursday 3rd October. \nDate & time \n\nWorkshop: Thursday – Friday\, 3-4 October 2024 – 9:00am-4:30pm\nWest Gate Tunnel site visit: Monday 7 October – 9:00am-12:00am\nSocial and networking dinner: Thursday 3 Oct – 6:30pm-9:00pm\n\nCost \n\nFree to ATS Members (Join ATS here)\n\nExpress your interest in attending now! \nDue to the limited number of attendees allowed at the VTC and tunnel sites; the anticipated popularity of this event; and our desire to allocate places fairly among companies\, we are asking potential participants to register their expression of interest to attend the workshop. Submitting your interest does not guarantee a place at the workshop or the site visits. \nOnce you have registered\, you will receive a Microsoft Teams calendar invite. This invitation is provisional and should be considered pending until the registration process is complete. Successful applicants will receive a separate confirmation email after the review has taken place. \nNOTE: Expressions of interest close: Sunday\, 15 September 2024 – 6:00pm \nSponsors \nThis event would not be possible without the generous support of our sponsors below. There are a few sponsorship positions available\, so please check out our Sponsorship Prospectus to learn more and see how you can help. \n \nAbout ATS-SOM \nThe ATS Tunnel Systems\, Operation and Maintenance group (ATS- SOM) is a dedicated national subgroup of the ATS\, comprising representatives from various chapters who share an interest in tunnel systems\, as well as the operation and upkeep of tunnels. \nSince its inception in 2021\, ATS-SOM now boasts a diverse committee of consultants\, vendors\, and constructors from the infrastructure\, water\, and resources sectors. The group has successfully organised numerous events and technical sessions. URL:https://australiantunnellingsociety.com.au/ats-event/ats-som-workshop/ LOCATION:Victorian Tunnelling Centre\, 41 Drummond St\, Chadstone\, Victoria\, 3148\, Australia CATEGORIES:Victoria ATTACH;FMTTYPE=image/png:https://australiantunnellingsociety.com.au/wp-content/uploads/2024/04/VTC-1.png END:VEVENT BEGIN:VEVENT DTSTART;TZID=Australia/Melbourne:20241002T173000 DTEND;TZID=Australia/Melbourne:20241002T190000 DTSTAMP:20260417T131525 CREATED:20240829T023634Z LAST-MODIFIED:20240912T041735Z UID:19549-1727890200-1727895600@australiantunnellingsociety.com.au SUMMARY:Hobsons Bay main Yarra crossing duplication project DESCRIPTION:The Hobsons Bay Main Sewer (HBMS)\, constructed in the 1960s\, transfers approximately 30 per cent of Melbourne’s wastewater to the Western Treatment Plan at Werribee. \nThe sewer alignment has a single sewer crossing under the Yarra River\, which has deteriorated to a point where it requires rehabilitation and/or replacement. The Hobson Bay main Yarra crossing duplications project is the construction of a new sewer alongside the current HBMS to ensure there are no disruptions to the critical sewer network and will allow for the future uninterrupted rehabilitation of the existing crossing. \nThis presentation covers the design and construction of the new sewer; tunnelling and excavating shafts in difficult ground conditions\, constructing shafts over the critical live sewers\, completing the live connections and bringing the new sewer successfully into service. \nATS Platinum Sponsor John Holland. \nProgram\nOnline: \n\n6.00 pm AEST: Presentation and Q&A\n\nIn-person: \n\n5.30 pm AEST: Guest arrival\, registration\, networking\n6.00 pm AEST: Presentation and Q&A\n7.00 pm: Event ends\n\nAbout the speaker\n\n\n\nNick Cox\nConstruction Manager\, John Holland\nBiography\nNick is a Construction Manager at John Holland. During his 16 years as a civil engineer with John Holland\, Nick has specialised in major road\, rail and water infrastructure tunnelling projects in Victoria\, NSW and Queensland. \nHis expertise includes TBMs\, pipejacking\, mined tunnelling\, ground treatment and shaft sinking in both hard and soft ground. Nick has been at the forefront of implementing key project innovations such as the use of glass-reinforced plastic linings and manholes and the development of mechanical flumes for live sewer diversion works. URL:https://australiantunnellingsociety.com.au/ats-event/hobsons-bay-main-yarra-crossing-duplication-project/ LOCATION:Melbourne Engineers Australia office CATEGORIES:Online,Victoria ATTACH;FMTTYPE=image/jpeg:https://australiantunnellingsociety.com.au/wp-content/uploads/2024/08/Hobsons.jpg END:VEVENT BEGIN:VEVENT DTSTART;TZID=Australia/Melbourne:20240819T150000 DTEND;TZID=Australia/Melbourne:20240819T160000 DTSTAMP:20260417T131525 CREATED:20240724T042848Z LAST-MODIFIED:20240724T043026Z UID:19428-1724079600-1724083200@australiantunnellingsociety.com.au SUMMARY:Site Visit - Melbourne Metro Parkville Station - Enter the ballot now! DESCRIPTION:The ATS is offering our members the fantastic opportunity to visit Melbourne Metro’s Parkville Station. \nNOTE: This event is complimentary to ATS members and will be run by ballot. To be in with a chance please enter your details here \nThis event link has been setup for the purpose of registration to be entered into a draw for the places to attend the Parkville Station Site Visit on August 19th 2024 at 3pm. The maximum number of participants will be strictly limited to 20 visiting ATS members.  \nPlease register to this event as a way to enter the ballot. Successful registrants will be notified of their selection via email/calendar invite after the draw has taken place.  \nRegistrations close COB Friday August 3rd. \nImportant – All successful participants will need to supply their own PPE\, please do not register if you are unable to satisfy these requirements: \n\nSteel capped lace up safety boots\,\nLong trousers\,\nLong-sleeved top PLUS orange high-vis vest\nSafety glasses\,\nHard hat\n\nPlan for the day of the Site Visit – this will be communicated to the successful registrants as part of the confirmation calendar invite \nSite visit information\nParkville Station connects this world-class education\, health and research precinct to the rail network for the first time and includes station entrances on the doorstep of The University of Melbourne and some of Victoria’s biggest hospitals. \nThe new station provides a direct train connection to the area for the first time and will relieve pressure on local trams and roads. \nParkville Station has been built directly below Grattan Street between Royal Parade and Leicester Street and will have 4 entrances\, each with accessible entry via escalators and lifts: \n\nGrattan Street opposite Barry Street (main entrance)\ncorner of Grattan Street and Royal Parade\nGrattan Street outside the Victorian Comprehensive Cancer Centre\nRoyal Parade outside The Royal Melbourne Hospital.\n\nThe design of the new Parkville Station precinct turns Grattan Street into a ‘grand promenade’ situated among some of Victoria’s most prominent institutions. \nThe main station entry\, on the northern side of Grattan Street outside The University of Melbourne\, features a 54m-long glass and steel canopy designed to draw natural light into the station concourse. The entrance has been designed to sit within the tree canopy to blend in with the surrounding environment. \nNatural light has been maximised in the concourse via light wells that will allow light to penetrate from the surface to the station below. The station concourse features world-class artwork by Patricia Piccinini. \nFor more information visit https://bigbuild.vic.gov.au/projects/metro-tunnel/stations/parkville/station-design \n  URL:https://australiantunnellingsociety.com.au/ats-event/melbourne-metro-parkville-station-site-visit-19-august-enter-the-draw-now/ LOCATION:Parkville Station site office – corner of Barry and Pelham Streets\, Carlton CATEGORIES:Victoria ATTACH;FMTTYPE=image/jpeg:https://australiantunnellingsociety.com.au/wp-content/uploads/2024/07/Parkville-station.jpg END:VEVENT BEGIN:VEVENT DTSTART;VALUE=DATE:20240814 DTEND;VALUE=DATE:20240817 DTSTAMP:20260417T131525 CREATED:20240805T023332Z LAST-MODIFIED:20240805T024238Z UID:19475-1723593600-1723852799@australiantunnellingsociety.com.au SUMMARY:Two-day Shotcrete Workshop DESCRIPTION:Registrations for the Shotcrete 2024 workshop are filling fast\, so don’t miss out book your seat now. \nThe workshop will cover a range of topics related to developments in shotcrete for ground support in Australia. The format will comprise a first day of lectures covering the essentials of shotcrete technology for all applications\, the second day will focus on more advanced aspects of shotcrete relevant to civil tunnels and infra-structure. It will finish with a facilitated interactive discussion where all attendees can share their experiences\, views and identify areas of need for further information. There is an optional field trip on day 3 to the Fire Testing Laboratory at Victoria University\, Werribee. \nIf you are interested in shotcrete and want to hear the most up-to-date overview of both established and newly developed practice in shotcrete technology\, hurry and register now for the Shotcrete 2024 workshop on August 14-15\, 2024.  For the full program\, refer to the attached event flyer below: \nFlyer for Melbourne shotcrete workshop 2024 V2 \n  URL:https://australiantunnellingsociety.com.au/ats-event/two-day-shotcrete-workshop/ LOCATION:Novotel Hotel\, Preston\, Victoria\, Australia CATEGORIES:Victoria ATTACH;FMTTYPE=image/png:https://australiantunnellingsociety.com.au/wp-content/uploads/2024/08/AUSS-workshop.png END:VEVENT BEGIN:VEVENT DTSTART;TZID=Australia/Melbourne:20240808T170000 DTEND;TZID=Australia/Melbourne:20240808T193000 DTSTAMP:20260417T131525 CREATED:20240723T050718Z LAST-MODIFIED:20240723T050718Z UID:19421-1723136400-1723145400@australiantunnellingsociety.com.au SUMMARY:Suburban Rail Loop in Melbourne - Embedding Sustainability DESCRIPTION:Suburban Rail Loop Authority (SRLA)’s sustainability commitments and implementation\, and how we can deliver for Victoria’s climate change and circular economy ambitions.\n\n\nAgenda \n5:00 pm – 6:00 pm – Registration and Networking \n\n\n\n\n6:00 pm – 7:00 pm – Presentation \n\n\n\n\n7:00 pm – 7:30 pm – Networking \n\nDescription \nSuburban Rail Loop (SRL) will shape our city and state for future generations\, ensuring Melbourne remains one of the world’s most liveable cities. SRL East from Cheltenham to Box Hill will connect major employment\, health\, education and retail destinations in Melbourne’s east and south east. The line will slash travel times\, connect people travelling on the Gippsland corridor and building it will create up to 8000 direct jobs. Construction started in June 2022 and trains will be running by 2035. \nBeyond the rail line\, SRL will open up a host of new social and economic opportunities for hundreds of thousands of Victorians by creating greater access to jobs\, health services\, education and a diverse range of quality and affordable housing. \nSustainability is at the forefront of the design\, delivery and operation of Suburban Rail Loop (SRL) to maximise long term benefits for the environment\, community and the economy. SRL will take around 600\,000 car trips and 2 million passenger kilometres off our roads every day. This session is an opportunity to find out more about SRLA’s sustainability commitments and implementation pathways\, and how we can deliver for Victoria’s climate change and circular economy ambitions. \nSee more at https://bigbuild.vic.gov.au/projects/suburban-rail-loop/srl-east \n\n  \nPresenter \nSarah Reid \n Principal Sustainability Advisor at the Suburban Rail Loop Authority \nSarah works aacross SRLA and with delivery partners to embed sustainability across design and delivery. Sarah was recognised as a Green Star Champion in 2021 and is a dynamic sustainability professional with significant experience of the planning\, design and construction\, built environment and sustainability sectors. Previous roles have included Net Zero Buildings lead for City of Melbourne\, Sustainability Manager for the Fishermans Bend Taskforce and a range of consulting roles. URL:https://australiantunnellingsociety.com.au/ats-event/suburban-rail-loop-in-melbourne-embedding-sustainability/ LOCATION:ARUP Melbourne\, Sky Park 1\, Melbourne Quarter\, 699 Collins Street\, Victoria\, 3008 CATEGORIES:Victoria ATTACH;FMTTYPE=image/png:https://australiantunnellingsociety.com.au/wp-content/uploads/2024/07/SRLA-event.png END:VEVENT BEGIN:VEVENT DTSTART;TZID=Australia/Melbourne:20240626T170000 DTEND;TZID=Australia/Melbourne:20240626T190000 DTSTAMP:20260417T131525 CREATED:20240603T040605Z LAST-MODIFIED:20240626T020410Z UID:19237-1719421200-1719428400@australiantunnellingsociety.com.au SUMMARY:Industry Update - The Snowy 2.0 project DESCRIPTION:For the online event join by clicking here at 5.55pm on 26 June \nFrom the Owner’s Engineer perspective \nThe Snowy 2.0 project is a major pumped-storage expansion of the Snowy Mountains hydropower scheme\, which forms a vital part of Australia’s energy transition towards a low-emissions future. The project will substantially increase the existing scheme’s capacity\, adding 2200 MW of energy generation capacity and large-scale energy storage of 350\,000 MW hours. At full capacity\, Snowy 2.0 could operate for almost seven days without recharge pumping\, providing deep energy storage necessary to underpin increasing wind and solar generation. \nNot unlike the existing scheme\, the Snowy 2.0 project involves substantial underground works\, both in terms of scale and complexity. The key elements include 33km of TBM-driven tunnels\, 10km of D&B tunnels\, three shafts\, and a large power station cavern complex located 750m underground. \nThis Technical Session will provide an overview of the Snowy 2.0 project\, along with an update on the delivery of key underground elements. Following this\, a deeper dive will be provided into elements of the geotechnical approach to the delivery of the underground power station cavern complex. \nThe Snowy 2.0 caverns are amongst the largest and deepest in the world and are being delivered with a highly observational approach\, in which design predictions are continually reviewed against actual ground behaviour and support performance during construction. \nIn support of this approach\, the project has developed a comprehensive 3D ground model that spans not only the caverns but also the surrounding network of tunnels. \nLearning outcomes \n• Snowy 2.0 project update \n• Cavern excavation using an observational approach \n• Cavern 3D geological model \nTimings \n5.00 pm – 6.00 pm Networking (Refreshments and drinks will be served) \n6.00 pm – 7.00 pm Presentation \nSpeakers \n \nKara Stariha \nAssociate Geotechnical Engineer\, SMEC \nKara Stariha has eleven years’ experience in a variety of civil\, tunnelling\, dams and hydropower projects in NSW\, ACT and internationally. She has worked on all phases of project development\, from feasibility studies and site investigations to design and construction phase supervision. Kara’s primary interest is in ground characterisation\, rock mechanics\, tunnelling\, and the use of remote sensing in assessing the stability of rock slopes. She is experienced in guiding the technical implementation of risk-sharing contractual mechanisms (GBR)\, particularly as applied to tunnelling projects in complex geological environments. \nWorking on the Owner’s team for Snowy Hydro 2.0 since 2018\, Kara has undertaken several roles relating to geotechnical engineering and ground classification throughout her time on the project. In the feasibility and reference design stages\, Kara worked on the site investigations planning and execution\, and in the geological and geotechnical interpretation and parametrisation along the tunnel alignments for input into the GIR and GBR. After taking a break from S2.0 in 2019 to complete her masters in Graz\, Austria\, Kara returned to S2.0 in 2021 as tunnelling commenced. At this time\, S2.0 utilised a contractual risk share mechanism in the form of a Geotechnical Baseline Report (GBR). \nUntil 2023 Kara led the collection and assessment of incoming data and the application of this to assign conditions in accordance with the GBR. Kara now leads the Ground Model team\, taking a higher-level approach to interpretation\, modelling\, and geological risk management. The team collects and interprets geological and geotechnical information\, developing a model to inform Snowy Hydro of potential geological risks and tying this into the broader project risk assessments. This allows informed feedback to be provided to the contractor and assists Snowy Hydro in making key decisions around construction methodologies and forward investigations. Kara has driven the commencement of regular discussions with the contractor and designer on upcoming geotechnical and geological risks\, allowing all parties to propose and agree on appropriate mitigation measures. \n \nBen Chapman \nTunnels and Geotech Lead – Snowy 2.0\, SMEC \nBen is a Senior Associate Civil Engineer with 15 years’ experience in the design and delivery of tunnels and underground structures for a range of road\, rail\, water\, and hydropower projects. Ben’s expertise relates to both structural and geotechnical engineering\, covering all stages of project delivery\, from planning and design to on-site construction and maintenance. \nCurrently\, Ben is seconded to Snowy Hydro from SMEC Australia\, where he has maintained a key involvement in the Snowy 2.0 project since the feasibility study initially commenced in 2017. Initially commencing as a Senior Tunnel Engineer\, Ben was responsible for the coordination and design of the primary support systems and final linings for the tunnels\, shafts\, and caverns. He then continued a similar role in the subsequent reference design phase\, with additional involvement in the preparation and negotiation of the Geotechnical Baseline Report (GBR)\, Employer’s Requirements and geotechnical risks register. \nSince the award of the main Snowy 2.0 construction contract in 2019\, Ben has been the Tunnels\, Caverns and Geotechnical Discipline Lead and GBR Manager for the Snowy 2.0 Owner’s team. In this capacity\, Ben leads a multi-disciplinary team of tunnel and geotechnical engineers and geologists in the review of detailed design and construction documentation for the projects’ substantial underground works. Ben also leads the team administering the GBR for the project\, which is based on the principles of the recent FIDIC Emerald Book and is the first of its kind to be implemented in Australia. \nIn this capacity\, Ben is responsible for the development and implementation of geotechnical classification systems and associated GBR management plans for conventional and TBM excavations. This allows for actual ground conditions to be assessed against the GBR baseline conditions and subsequent adjustment of time and cost to be applied in accordance with the contract. \nThe ATS Victorian Chapter and ICE Australia co-host the seminar. This event is sponsored by SMEC\, the Owner’s engineer of the project. URL:https://australiantunnellingsociety.com.au/ats-event/industry-update-the-snowy-2-0-project/ LOCATION:SMEC\, Tower 4\, 727 Collins St\, Melbourne\, Victoria\, 3008\, Australia CATEGORIES:Hybrid,Victoria ATTACH;FMTTYPE=image/jpeg:https://australiantunnellingsociety.com.au/wp-content/uploads/2024/06/Screenshot-2024-06-03-135701.jpg END:VEVENT BEGIN:VEVENT DTSTART;TZID=Australia/Melbourne:20240415T110000 DTEND;TZID=Australia/Melbourne:20240415T130000 DTSTAMP:20260417T131525 CREATED:20240318T002909Z LAST-MODIFIED:20240319T000859Z UID:18952-1713178800-1713186000@australiantunnellingsociety.com.au SUMMARY:Site visit - Transurban road tunnel control room - Melbourne DESCRIPTION:Join the ATS and Transurban in an immersive exploration into the nerve centre of tunnel systems with a site visit to a road tunnel control room in Melbourne. \nOverview \nTransurban control rooms are the pulsating brain behind the seamless operation of tunnels. These control rooms stand as the guardians of safety\, efficiency\, and operations in the bustling underground arteries of transportation networks. This visit to the Road Tunnel Control Room offers a unique opportunity for new engineers and experts alike to delve deep into the intricate workings of these vital facilities. Serving as the centre of monitoring\, management\, and response\, control rooms play a pivotal role in ensuring the smooth flow of traffic and maintaining the utmost safety standards within tunnels. \nLearning outcomes \n\nIntroduction to Control Room Operations: experienced operators will provide insights into the primary functions and responsibilities of control room teams.\nEquipment Review: Witness firsthand the technology and equipment that empower control room operators to uphold efficiency and safety standards.\nInsights from Industry Experts: Benefit from the expertise of professionals as they share insights from years of experience in tunnel management and control room operations.\n\nLocation \n49 Balston St\, Southbank. \nNote: Please enter from Balston St. Come to the Citylink gate and press buzzer for entry. Parking will be limited in the area.  \n \n \nTiming \nArrive for 1pm \nNote: PPE will not be required for this site visit.  URL:https://australiantunnellingsociety.com.au/ats-event/site-visit-transurban-road-tunnel-control-room-melbourne/ LOCATION:49 Balston St\, Southbank CATEGORIES:Victoria ATTACH;FMTTYPE=image/jpeg:https://australiantunnellingsociety.com.au/wp-content/uploads/2024/03/Vic-citylink-control-room.jpg END:VEVENT BEGIN:VEVENT DTSTART;TZID=Australia/Melbourne:20240409T180000 DTEND;TZID=Australia/Melbourne:20240409T200000 DTSTAMP:20260417T131525 CREATED:20240320T070423Z LAST-MODIFIED:20240321T002423Z UID:19005-1712685600-1712692800@australiantunnellingsociety.com.au SUMMARY:ATSym Industry Night - Welcome Future Tunnellers DESCRIPTION:The ATSym invites all members\, non-members\, and students to join us for an engaging panel discussion\nfeaturing firsthand experiences from three tunnelling professionals at different stages of their careers. They\nwill provide insights into working in Australia’s tunnelling industry. \nThis is your chance to hear from and gain valuable guidance on career paths\, industry trends\, and\nchallenges faced by tunnelling professionals from various sectors\, including consultants and contractors.\nDon’t miss this opportunity to gather wisdom from diverse perspectives and discover the exciting possibilities that await you in the world of tunnelling. \nThis event is organized by ATSym and Monash BEST and will be held both online and in person. \nClick here for the event flyer. \nRegistrations are essential. \nA special thank you to our event sponsors Arcadis and Aurecon! \nAgenda \n5:30pm-6:00pm – Networking & Refreshments \n6:00pm-6:45pm – Presentation \n6:45pm-7:15pm – Panel Discussion \n7:15pm-8:00pm – Networking \nSpeakers URL:https://australiantunnellingsociety.com.au/ats-event/atsym-industry-night-welcome-future-tunnellers/ LOCATION:Monash University Clayton Campus\, Green Chemical Futures Building - Level 4 Auditorium\, Clayton\, Victoria\, Australia CATEGORIES:Hybrid,Online,Victoria ATTACH;FMTTYPE=image/png:https://australiantunnellingsociety.com.au/wp-content/uploads/2024/03/ATSym-stock-image.png END:VEVENT BEGIN:VEVENT DTSTART;TZID=Australia/Sydney:20240306T173000 DTEND;TZID=Australia/Sydney:20240306T190000 DTSTAMP:20260417T131525 CREATED:20240219T230818Z LAST-MODIFIED:20240304T062152Z UID:18862-1709746200-1709751600@australiantunnellingsociety.com.au SUMMARY:Celebrating International Women's Day - Unveiling the Stories of Senior Professionals in Tunnelling DESCRIPTION:Wednesday 6th of March\, 2023  \n  \nCome join us in real life (if you are in Melbourne) or online for a dynamic hybrid event that celebrates the journeys and experiences of senior professionals within the tunnelling industry!! \nThree distinguished speakers will share their personal stories\, followed by a panel discussion and Q&A on industry trends\, diversity\, and resilience. \nAll genders\, ages\, and abilities are warmly invited!!! \nDelve Underground and Arup sponsor the event. \n \nLearning outcomes for this event include: \nBy joining this event\, you will :\n1) Gain understanding on Diverse Career Journeys\n2) Be inspired on resilience and leadership principles\n3) Promote Gender Equality and Inclusion. \nEvent Program \n5.30 arrival and refreshments\n6:00 event start\n7:00 finish and networking\n7.30 event concludes \n*Times listed are AEDT \nAbout the presenters: \nIsolde Shepherd-Piet\, MSc \n \nConstruction Lead – Tunnels at Suburban Connect – CPB \nIsolde Shepherd-Piet\, a seasoned Civil Project Manager\, brings 21 years of diverse experience in the civil engineering industry across Australia\, The Netherlands\, and Turkey. With a Master of Science in underground construction\, Isolde has worked on complex multi-disciplinary D&C projects in challenging environments. Her expertise extends to both the contractor and client’s side\, where she provides strong technical and build-ability support. Isolde’s track record includes meeting program\, cost\, safety\, quality\, and environmental objectives. Her unwavering motivation and leadership drive contribute to successful outcomes in Tender Stage as well as Preparation and Construction Stage. \nKate Wingad  \n \nGroup Manager – Engineering and Design (Rail) – John Holland \nKate Wingad\, a strategic leader in civil engineering\, boasts an impressive track record of designing and delivering Australia’s most significant infrastructure projects. With extensive experience\, Kate has held both technical and leadership roles on multidisciplinary endeavors\, including the Melbourne Airport Rail\, Regional Rail Link\, Melbourne Metro Early Works\, Level Crossing Removals\, the Adelaide Desalination Plant\, and the West Gate Tunnel Project. Her expertise spans construction delivery\, engineering management\, instrumentation\, monitoring\, and geotechnical design.. Kate distills complex information into practical actions aligned with regulatory realities. She inspires the next generation of talented women to embrace this dynamic discipline\, fostering collaboration and innovation. \nElena Gavazzi (Ceng MICE\, NER) \n \nAssociate Principal at Arup \nElena\, a Chartered Civil Engineer\, boasts 15 years of professional experience in both the Australian and UK engineering and construction industries. She has left her mark on several high-profile projects\, including Crossrail\, High Speed 2\, and Melbourne Metro (CYP). Currently\, Elena holds the position of Delivery Director for the AAW JV\, overseeing the design delivery for the Melbourne Metro works within CYP. Her journey includes roles such as Deputy Project Manager for the HS2 Design and Build Contract S1 & S2\, and Assistant Project Manager for HS2 Phase 2a Contract 861 (West Midlands to Crewe route). She also managed the York Potash MTS tunnel project and played a pivotal role in Crossrail\, focusing on asset protection for Liverpool Street and Whitechapel Stations. Elena excels in project delivery and contractor management\, backed by her technical expertise and engineering knowledge. She’s a skilled communicator\, a team player\, and adept at stakeholder engagement. \n  URL:https://australiantunnellingsociety.com.au/ats-event/celebrating-international-womens-day-unveiling-the-stories-of-senior-professionals-in-tunnelling/ LOCATION:Arup Offices – Sky Park\, 1 Melbourne Quarter\, 699 Collins Street\, Docklands\, Victoria\, 3008\, Australia CATEGORIES:Hybrid,National,Victoria ATTACH;FMTTYPE=image/png:https://australiantunnellingsociety.com.au/wp-content/uploads/2024/02/womens-day-1.png END:VEVENT BEGIN:VEVENT DTSTART;TZID=Australia/Sydney:20231207T180000 DTEND;TZID=Australia/Sydney:20231207T210000 DTSTAMP:20260417T131525 CREATED:20231031T003017Z LAST-MODIFIED:20231114T010418Z UID:18496-1701972000-1701982800@australiantunnellingsociety.com.au SUMMARY:Join the Feast of St. Barbara in Melbourne - 7 Dec DESCRIPTION:St Barbara’s Day Celebration – 7 December \nThe Victorian Chapter of the ATS invites members to attend an in-person celebration for the Feast Day of St. Barbara\, the patron saint of tunnellers and miners\, at an end of year social gathering on Thursday\, 7th December. \nThis networking-focused event is being held in the wonderful event space of the Melbourne offices of the John Holland Group with its indoor area and panoramic balcony overlooking the river and city. \nThe event will recognise and celebrate the past year’s achievements on tunnelling projects within Victoria and nationally\, their engineers and workforce\, and to provide an opportunity to look forward to future tunnelling opportunities. \nThe informal celebration will be a stand-up affair with quality finger food and a range of drinks included in the ticket price ($40 per head). This price remains unchanged from last year’s event thanks to generous sponsorship from industry organisations. You will see delegates from the sponsors\, whom you often cross paths with\, at the event. URL:https://australiantunnellingsociety.com.au/ats-event/join-the-feast-of-st-barbara-in-melbourne-7-dec/ LOCATION:John Holland Offices\, Level 9\, 180 Flinders Street\, Melbourne\, Victoria\, Australia CATEGORIES:Victoria ATTACH;FMTTYPE=image/png:https://australiantunnellingsociety.com.au/wp-content/uploads/2023/10/Screenshot-2023-10-31-113452.png END:VEVENT BEGIN:VEVENT DTSTART;TZID=Australia/Melbourne:20231101T180000 DTEND;TZID=Australia/Melbourne:20231101T200000 DTSTAMP:20260417T131525 CREATED:20231004T041732Z LAST-MODIFIED:20231019T235458Z UID:18432-1698861600-1698868800@australiantunnellingsociety.com.au SUMMARY:Annual Special Meeting - ATS Victoria DESCRIPTION:ATS Victoria invites all Victorian-based members to their Annual Special Meeting (ASM) to hear how the Chapter performed over the last year and what is planned for the following year. \nTimings \n5:30 – 6:00 – Networking \n6:00 – 6:15 – Annual Special Meeting \n6:15 – 7:00 – Technical Presentation \n7:00 onwards – Networking \nAgenda \n\nApologies\nMinutes of 2022 ASM\nMatters Arising\nChairman’s Report\nFinancial Report\nElection of Committee for 2024\nOther Business\n\nFollowing the ASM\, Martin Rauer from CREG will make a presentation on sustainable TBM tunnelling\, as per the details below. CREG have kindly offered to sponsor the catering for the event. \nPresentation Outline \nPathway to sustainable TBM tunnelling using intelligent electrical equipment \nSustainability in tunnel construction is becoming an increasingly important topic especially as global greenhouse gas emissions continue to rise\, at a time when they need to be rapidly falling. \nTo effectively reduce emissions\, we need to know where they are coming from – which sectors contribute the most. How can we use this understanding to develop effective solutions and mitigation strategies. Reducing the carbon emission footprint by using electrical equipment is just one step and topic of many. \nThis presentation will discuss the development and use of intelligent electrical equipment designed to transport people and materials with a payload of up to 180 tonnes from the surface to a TBM. \nThe specially developed tunnel multi-purpose vehicle was originally supposed to be operational when drilling of the first tunnel. Testing showed that more time was needed before the vehicle could actually get into action. Therefore\, diesel vehicles had to be used for the first tunnel drive. \nHowever\, for the boring of the second parallel tunnel all electric vehicles were ready to go with some interesting results when compared to the first tunnel. \nSpeaker bio \nMartin Rauer\, Mechanical Engineer\, CREG \n \nAfter Martin Rauer completed his apprenticeship as a mechanic specializing in production and manufacturing technology\, he decided to study mechanical engineering in Darmstadt\, Germany. In 1999\, Martin successfully completed his master’s degree based on research into the development of new methods for extending and connecting offshore piles for one of Germany’s largest civil engineering and tunnelling companies\, Bilfinger Berger. He continued his journey at Bilfinger Berger in the years to come\, spending most of his time on major projects worldwide in a senior management position. Martin is currently working for CREG Australia. URL:https://australiantunnellingsociety.com.au/ats-event/annual-special-meeting-ats-victoria/ LOCATION:WSP Australia office\, Level 11\, 567 Collins Street\, Melbourne CATEGORIES:Victoria ATTACH;FMTTYPE=image/png:https://australiantunnellingsociety.com.au/wp-content/uploads/2023/10/Picture2.png END:VEVENT BEGIN:VEVENT DTSTART;TZID=Australia/Melbourne:20230906T170000 DTEND;TZID=Australia/Melbourne:20230906T183000 DTSTAMP:20260417T131525 CREATED:20230823T021148Z LAST-MODIFIED:20230901T233801Z UID:18337-1694019600-1694025000@australiantunnellingsociety.com.au SUMMARY:ATS VIC - North East Link Tunnel Project Industry Updates by Paul\, Ken and Hayley DESCRIPTION:Type: hybrid event \n\nOnline link – Webinar Link\nVenue – Sky Park\, One Melbourne Quarter\, 699 Collins Street\, Docklands\, VIC\, 3008\, Australia.\n\nTime and date: \n\n6th September 2023\, Wednesday\n5:00 PM – 5:30 PM: Networking over refreshments\n5:30 PM – 6:20 PM: Presentation\n6:20 PM – 6:30 PM: Q&As and Closing Comments\n\nOutline \nThe North East Link (NEL) is the largest road project in Victoria\, Australia\, and represents the ‘missing link’ in Melbourne’s transport network. The project aims to connect the M80 with the Eastern Freeway linking key growth areas in the north and south-east of Melbourne metropolitan. This massive program of works is carefully planned with the primary and secondary packages in an engineered timeframe so the whole project can open in 2028. The North East Link Primary Package is the largest component of the NEL project\, Victoria’s biggest road project\, and Australia’s largest Public Private Partnership (PPP). The Primary Package includes 15.1 m wide three-lane twin TBM tunnels\, four-lane SEM twin tunnels with 260 m2 in cross-section area\, and cut and cover tunnels connecting to split interchanges. North East Link Program (NELP) awarded this package to the Spark consortium comprising WeBuild\, GS E&C\, CPB\, and CCO\, in June 2021. \nNow two years after the contract award\, the team has made significant advances in constructing this urban reshaping project. Paul Thomas\, Ken Muir and Hayley Bester will provide an update on the progress of the works and the vast underground spaces already created to replace one of the most congested roads in Melbourne metropolitan. \nSpeakers \n \nPaul Thomas \nPaul Thomas is the Construction Director for NELP’s North East Link Primary Package. Paul is a Chartered Engineer and Chartered Professional Manager with more than 30 years of experience in the Civil Engineering industry\, with more than 25 years spent in the tunneling and underground construction discipline\, primarily in the design and construction of mass transit\, hydro-power\, and deep sewer projects\, in Hong Kong\, Singapore\, India\, and Australia. \nPaul has extensive experience in TBM tunnels\, drill and blast tunnels\, diaphragm walls\, deep piling\, and design/construction of major underground structures and design development/planning and delivery of major underground infrastructure.\nPaul is NELP’s lead in the project’s Engineering and Construction Delivery aspects\, working closely with Spark JV and Project Co. \nKen Muir                          \nKen Muir is the Technical Director for North East Link Project Co (Project Co)\, having over 30 years of experience in mining and heavy underground civil work in both developed and developing countries. His specialties include Subterranean excavation and lining of shafts\, tunnels\, and caverns\, Drill and Blast with mechanised or hand-held equipment\, TBMs (Slurry\, EPB\, and Gripper)\, Road header\, Shaft sinking using explosive and non-explosive techniques\, and pipejacking. \nKen is NEL Project Co’s lead in the project’s Engineering and Construction Delivery aspects\, working closely with NELP and Spark JV. \nHayley Bester                  \nHayley is a communications and engagement professional with almost 15 years  experience working across State and Federal Governments and private industry on a wide rage of communications and media strategies. She currently leads the Communications and Community Engagement team for the major infrastructure project – the North East Link Tunnels. Hayley’s team support construction by working with the community for tunnelling to commence in 2024. During the time Hayley has been with Spark\, the team has developed a range of tools and incentives to ensure they are working alongside the construction team to get the job done. Prior to Spark\, Hayley worked within the Victorian Premier’s office for seven years. During this time she was responsible for communications and media in the infrastructure space. \nThese experiences have given her extensive experience working with highly influential stakeholders in the business and community sectors\, as well as working within government at the most senior level – liaising with politicians\, industry and advisers from all political backgrounds. \nSponsor \nATS acknowledge the sponsorship provided by ARUP URL:https://australiantunnellingsociety.com.au/ats-event/ats-vic-north-east-link-tunnel-project-industry-updates-by-paul-ken-and-hayley/ LOCATION:Sky Park\, One Melbourne Quarter\, 699 Collins Street\, Docklands\, VIC\, 3008\, Australia CATEGORIES:Online,Victoria ATTACH;FMTTYPE=image/jpeg:https://australiantunnellingsociety.com.au/wp-content/uploads/2023/08/NELP-inside-North-East-Link-tunnel.jpg END:VEVENT BEGIN:VEVENT DTSTART;TZID=Australia/Melbourne:20230803T173000 DTEND;TZID=Australia/Melbourne:20230803T190000 DTSTAMP:20260417T131525 CREATED:20230707T081417Z LAST-MODIFIED:20230801T034022Z UID:18173-1691083800-1691089200@australiantunnellingsociety.com.au SUMMARY:Geomechanics of pressure tunnels and shafts - a critical review of existing knowledge DESCRIPTION:Overview \nHydropower and pumped storage projects are becoming increasingly appealing as environmentally friendly energy sources and large-scale energy storage solutions. \nPressure tunnels/shafts are among the primary components of such projects. Although the design of these pressure tunnels and shafts has been well-established for decades\, during the peak of hydropower project development\, particularly prior to the 90s\, the transfer of knowledge has been adequately made only in developed countries that went through a period of reduced activity in hydropower and pumped hydro projects. \nThe design of the lining of pressure tunnels and shafts is a challenging engineering endeavour which deals with the complex coupled hydraulic-mechanical interaction between the lining and the surrounding rock mass. The lining of pressure waterways should be designed to limit head losses within the conduit to acceptable limits; control excessive leakage and risk of rock hydraulic fracturing/jacking; and ensure long-term structural capacity and serviceability during filling-up\, operation and dewatering stages. \nThis presentation will offer a brief overview of the key design factors that need to be taken into account for pressure tunnels\, including the risk of hydraulic fracturing\, hydraulic jacking\, and landslides or slope instabilities due to excessive seepage. \nFurthermore\, we will delve into the historical development\, limitations\, misconceptions\, and gaps in the commonly employed methods used to evaluate the concrete lining’s resistance to cracking in pressure tunnel and shaft designs. Finally\, we will explore the significance of filling and dewatering strategies for pressure tunnels and their impact on tunnel behaviour. \nIn this presentation you will learn: \n\nlessons learned for the design of underground structures embodied in hydropower projects\nkey design factors for pressured tunnels\nrisk identification relating to hydraulic fracturing\, hydraulic jacking\, and slope instabilities associated with excessive water pressure.\n\nProgram – in person \n\n5:30 PM – 6:00 PM: Networking  – light refreshments will be served.\n6:00 PM – 6:05 PM: Introduction of the speaker and the topic\n6:05 PM – 6:50 PM: Presentation\n6:50 PM – 7:00 PM: Q&As\n\nProgram – online (Teams link) \n\n6:00 PM – 6:05 PM: Introduction of the speaker and the topic\n6:05 PM – 6:50 PM: Presentation\n6:50 PM – 7:00 PM: Q&As\n\nPresenter \nMahdi Zoorabadi\, Technical Principal \n \nMahdi Zoorabadi (BSc\, MSc\, PhD) has 22 years of experience in consultancy and research in a broad range of tunnelling and rock engineering fields. Mahdi has been involved in site investigations and design of tunnelling\, underground structure\, dams and hydropower projects in Australia and overseas. He has extensive experience in preliminary and secondary ground support design for underground structures through empirical and numerical modelling techniques\, optioning and design of pressure tunnels\, field rock testing\, rock stress measurement\, groundwater studies\, monitoring\, and instrumentation. He won David Sudgen Award (2013) from the Australian Tunnelling Society. Mahdi is actively involved in research activities through collaboration as Adjunct Associate Professor with UNSW Sydney\, supervising PhD and Master students. Mahdi is currently serving as the Deputy-Chair of ATS VIC Chapter. URL:https://australiantunnellingsociety.com.au/ats-event/geomechanics-of-pressure-tunnels-and-shafts-a-critical-review-of-existing-knowledge/ LOCATION:SMEC\, Tower 4\, 727 Collins St\, Melbourne\, Victoria\, 3008\, Australia CATEGORIES:Online,Victoria ATTACH;FMTTYPE=image/jpeg:https://australiantunnellingsociety.com.au/wp-content/uploads/2023/07/Geomechanics-shot.jpg END:VEVENT END:VCALENDAR