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DTSTART;TZID=Australia/Brisbane:20250605T163000
DTEND;TZID=Australia/Brisbane:20250605T193000
DTSTAMP:20260601T004938
CREATED:20250526T040317Z
LAST-MODIFIED:20250526T040602Z
UID:77123-1749141000-1749151800@australiantunnellingsociety.com.au
SUMMARY:Join us in Brisbane to celebrate the Sydney Harbour Tunnel ITA Iconic Project Award
DESCRIPTION:Join the ATS in Brisbane to celebrate the occasion of the Sydney Harbour Tunnel project being awarded the International Tunnelling Association’s (ITA) Top 50 iconic tunnel projects of the last 50 years. \nMembers will be able to watch the presentations live from Sydney. \nThis special event will entail presentations\, memories and panel discussions from the people who brought this iconic project to life. Stories will be shared about the bold planning\, the complex design challenges overcome\, photographic memories\, and the advanced construction methods used to deliver this landmark project. Attendees will discover the operational and maintenance challenges encountered so far\, and gain insights into the custodianship that lies ahead over the next 30 years. Finally\, the ITA President Arnold Dix will offer closing remarks and present the award. \nTimings \n4.30 pm to 7.30 pm \nProgram \n\n4.30 pm AEST: Registrations\, welcome and housekeeping\n4.45 pm AEST Welcome by Arcadis\n5.00 pm AEST: Login into Sydney presentations\n7.15 pm AEST: Presentation ends\, followed by networking\n8.00 pm AEST: Event ends\n\nThis event will likely include: \n\nWelcome from ATS NSW Chair Phil Clark\nProject introduction- Dara McDonnell – Arup\, representing the next wave of engineers who understand the project\nPlanning panel – A discussion on the initial planning of the project by Bruce Judd\, Rob Parks and Ted Nye\nMeet the designers panel – with speakers including Ted Nye\, Patrick Wong\, Lewis Gomes\, Doug Tomic\, Peter Wheen.\nMeet the photographer – Margaret Rush (project photographer) will share some memories\nDelivery Panel – with speakers including Andrew Marsonet\, Bruce Judd\, Bob Nowotny and Tony Shepherd\nOperation presentation from Bob Allen\nSHT resilience with Arnold Dix\nAward presentation to Camilla Drover\n\nTo register please email andrew.atsqld@gmail.com  \nPlease note that places are strictly limited at 40 \nIf you’re unable to attend in person and would like to view the live stream online at a place of your convenience\, please register here: Celebrating the iconic Sydney Harbour Tunnel | Engineers Australia \n 
URL:https://australiantunnellingsociety.com.au/ats-event/77123/
LOCATION:Arcadis Australia Pacific\, Level 35\, 111 Eagle Street\, Brisbane\, QLD\, 4000
CATEGORIES:Queensland
ATTACH;FMTTYPE=image/jpeg:https://australiantunnellingsociety.com.au/wp-content/uploads/2025/05/Screenshot-2025-05-26-140124.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Australia/Sydney:20250605T163000
DTEND;TZID=Australia/Sydney:20250605T193000
DTSTAMP:20260601T004938
CREATED:20250514T094605Z
LAST-MODIFIED:20250603T050832Z
UID:71548-1749141000-1749151800@australiantunnellingsociety.com.au
SUMMARY:Celebrating the iconic Sydney Harbour Tunnel
DESCRIPTION:REGISTER NOW! \nJoin the ATS in Sydney to celebrate the occasion of the Sydney Harbour Tunnel project being awarded the International Tunnelling Association’s (ITA) Top 50 iconic tunnel projects of the last 50 years. \nThere will also be the opportunity to view watch the presentations online\, or if you are located in Brisbane\, click here to attend a local live stream event organised by the QLD Chapter. \nThis special event will entail presentations\, memories and panel discussions from the people who brought this iconic project to life. Stories will be shared about the bold planning\, the complex design challenges overcome\, photographic memories\, and the advanced construction methods used to deliver this landmark project. Attendees will discover the operational and maintenance challenges encountered so far\, and gain insights into the custodianship that lies ahead over the next 30 years. Finally\, the ITA President Arnold Dix will offer closing remarks and present the award. \nTimings \n4.30pm to 7.30pm \nProgram \nThe ATS Chapter is still firming up the firmer details\, but this event will likely include: \n\nWelcome from ATS NSW Chair Phil Clark\nProject introduction- Dara McDonnell – Arup\, representing the next wave of engineers who understand the project\nPlanning panel – A discussion on the initial planning of the project by Bruce Judd\, Rob Parks and Ted Nye\nMeet the designers panel – with speakers including Ted Nye\, Patrick Wong\, Lewis Gomes\, Doug Tomic\, Peter Wheen.\nMeet the photographer – Margaret Rush (project photographer) will share some memories\nDelivery Panel – with speakers including Andrew Marsonet\, Bruce Judd\, Bob Nowotny and Tony Shepherd\nOperation presentation from Bob Allen\nSHT resilience with Arnold Dix\nAward presentation to Camilla Drover
URL:https://australiantunnellingsociety.com.au/ats-event/celebrating-the-iconic-sydney-harbour-tunnel-save-the-date/
LOCATION:EA Sydney Office\, Mezzanine Level\, 44 Market Street\, Sydney\, New South Wales\, 2000\, Australia
CATEGORIES:Hybrid,New South Wales
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Australia/Perth:20250527T173000
DTEND;TZID=Australia/Perth:20250527T190000
DTSTAMP:20260601T004938
CREATED:20250505T021210Z
LAST-MODIFIED:20250509T033353Z
UID:66133-1748367000-1748372400@australiantunnellingsociety.com.au
SUMMARY:Design and Construction of Alkimos Seawater Desalination Project
DESCRIPTION:Details\nOverview \nThe Australian Tunnelling Society (ATS)\, Australian Geomechanics Society (AGS)\, Australian Society of Trenchless Technology (ASTT) and Institution of Civil Engineers (ICE) invite you to an evening of knowledge sharing\, Q&A\, and networking. \nEvent Synopsis \nThe first stage of the Alkimos Seawater Desalination Plant (ASDP) is currently under construction by an alliance between Water Corporation\, Acciona\, and Jacobs. The plant is designed to produce 50 Gigalitres per annum\, with provision to extend to 100 gigalitres per annum in the future. Enabling earthworks to prepare the site for construction commenced in late 2023\, and works on the plant and associated infrastructure began in mid-2024. First water production is planned for 2028. \nThe offshore works include possibly the world’s largest secant piled peanut shaft that combines TBM launch and the permanent outfall chamber and intake pumping station.  The intake and outfall tunnels are designed for significant internal pressures\, and will be connected to intake and outfall structures on the sea bed via risers that are constructed in highly permeable soils. \nThis presentation will explain why the plant is needed to reduce dependence on rainfall and groundwater with a growing population. It gives an overview of the desalination process and the plant itself\, and the resulting demands for the seawater intake and brine outfall\, which are sized for the final 100 gigalitre per annum plant. The considerations that went into siting the intakes and outfalls in a highly environmentally sensitive location will be outlined\, how the resulting design process drove the need for the 2.6 km intake and 4 km outfall tunnels\, and the complex process of securing environmental approvals. It will also describe how the intake and outfall solutions on the sea bed minimise the impact to flora and fauna. \nThe presentation will then look at some of the challenges in designing and constructing the intake and outfall systems in a complex geotechnical setting that comprises highly variable Tamala Limestone and Ascot formations. This includes a description of the all the outfall structures and the tunnel boring machine selection for the highly variable ground conditions and high water pressures. \nEvent activities \nNetworking and refreshments \nPresentation \nNetworking and refreshments \nSpeakers \nAnthony Harding \nTechnical Director-Tunnels\, Jacobs \nAnthony Harding is Jacobs Global Principal for Tunnel Engineering. He gained a degree and PhD from Edinburgh University\, and has worked on a wide range of tunnel projects\, covering transportation\, water\, and power markets\, usually within multidisciplinary design-build environments\, frequently taking senior technical and design leadership roles. Anthony is Jacobs Global Principal for Tunnel Engineering\, and is currently the offshore design manage for the Alkimos Seawater Desalination Plant\, working within the Alkimos Seawater Alliance (ASWA). \n  \nDamon Howes \nSenior Principal Engineer\, Water Corporation \n\n\nDamon Howes is Senior Principal Engineer\, Special Projects at Water Corporation.  Damon is a Chemical Engineer with 30 years of experience designing\, commissioning\, optimising and operating Water Industry assets.  He has worked in consulting roles and with Water Corporation having led multidiscipline engineering teams on several Alliances and EPCM contracts.  He is currently Water Corporation’s Design Manager for the Alkimos Seawater Desalination Plant\, working within the Alkimos Seawater Alliance (ASWA).
URL:https://australiantunnellingsociety.com.au/ats-event/design-and-construction-of-alkimos-seawater-desalination-project/
LOCATION:The Shoe Bar\, Yagan Square\, William Street\, Perth\, WA\, Australia
CATEGORIES:Online,Webinar,Western Australia
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END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20250526
DTEND;VALUE=DATE:20250530
DTSTAMP:20260601T004938
CREATED:20241210T001631Z
LAST-MODIFIED:20250331T041942Z
UID:20022-1748217600-1748563199@australiantunnellingsociety.com.au
SUMMARY:ATS Rock Fracture Grouting Course 2025
DESCRIPTION:Event summary\nAustralia’s tunnelling and dam construction industries are entering an exciting new era\, driven by hydropower and pumped hydro projects. Central to these advancements is mastering the art and science of rock fracture grouting to control water flow in tunnels and dam foundations. \nThe Australian Tunnelling Society (ATS)\, in collaboration with the Australian National Committee on Large Dams (ANCOLD) and the Australian Geomechanics Society\, is pleased to announce the ATS Grouting Course 2025. This one-day event will bring together global experts and industry leaders to revive and enhance Australia’s grouting capabilities. \nRegister now for this must-attend event\, coming to Melbourne\, Sydney\, and Brisbane in May 2025! \nProgram\n \nEvent Details\n\nMelbourne\n\nDate: Monday\, 26 May 2025\nVenue: Engineers Australia Melbourne\, Level 31\, 600 Bourke Street\n\n\nSydney\n\nDate: Wednesday\, 28 May 2025\nVenue: Engineers Australia Sydney\, Mezzanine Level\, 44 Market Street\n\n\nBrisbane\n\nDate: Thursday\, 29 May 2025\nVenue: Engineers Australia Brisbane\, Level 9\, 340 Adelaide Street\n\n\n\nFeaturing World-Class Experts\nThe course will be headlined by Mohamed El Tani\, a global authority on rock fracture grouting and President of the ISRM Commission for Rock Grouting. You’ll also hear from industry leaders: \n\nBruce Grant – Managing Director\, Multigrout Australia\nIain Robertson – Managing Director\, RIX Ground Engineering\nSean Ladiges – Technical Director\, GHD\nHarry Asche – Design Director\, Aurecon\n\nWhy You Should Attend\nThis course is essential for professionals involved in major tunnelling and dam projects\, including clients\, consultants\, and contractors. It’s an unparalleled opportunity to gain insights into grouting operations and reconnect Australia’s industry to cutting-edge expertise. \nSponsorship \nEvent Sponsors\nWe’re thrilled to announce MC Bauchemie has signed up as our Platinum Sponsor for this event and they are joined by a fantastic line-up of other sponsors including: \n\nGold: BMS Strata Systems\nGold: Normet Asia Pacific Pty Ltd\nCoffee: RIX\nMorning Tea: Menard\nLunch: Sovereign Hydroseal\nAfternoon Tea: DESOI Australia\n\nSpeaker sponsors\nHuge thanks also to our wonderful speaker sponsors that include: \n\nAurecon\nRIX\nMultigrout Australia\nGHD\nRockgro Consulting\n\nALL SPONSORSHIP POSITIONS FOR THIS WORLD CLASS EVENT HAVE NOW BEEN FILLED! \n \nStay Tuned for Registration Information!\nRegistration details will be released soon\, so be sure to mark your calendar and keep an eye out for updates. \n 
URL:https://australiantunnellingsociety.com.au/ats-event/ats-grouting-course-2025/
LOCATION:Three full day workshops in Melbourne 26 May\, Sydney 28 May\, Brisbane 29 May
CATEGORIES:National
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Australia/Melbourne:20250428T173000
DTEND;TZID=Australia/Melbourne:20250428T193000
DTSTAMP:20260601T004938
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
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Australia/Sydney:20250409T230000
DTEND;TZID=Australia/Sydney:20250409T230000
DTSTAMP:20260601T004938
CREATED:20250331T024002Z
LAST-MODIFIED:20250331T024148Z
UID:49253-1744239600-1744239600@australiantunnellingsociety.com.au
SUMMARY:ITA WG-23 Webinar
DESCRIPTION:Abstract\nAFTES working group 28 has published 2 recommendations regarding shafts design and construction. These recommendations cover deep shafts and shallow shafts\, in order to give the tools for a better understanding of shaft construction projects and the different considerations associated with these structures. The presentation will give a detailed overview of the content of these texts. \nPresented by: Mr. Clément Gaudry\nClément Gaudry is a Project Manager at Arcadis. He has been involved in several shafts design and construction projects\, including the French deep geological nuclear waste disposal project – 5 deep shafts (>500 m depth)\, Grand Paris Express Line 18 – 4 security shafts (25 to 50 m depth)\, and a utility gallery for the Olympic Village (St Denis) – 2 access shafts (20 to 55 m depth\, including one elliptical shaft). He has been actively involved in AFTES and the working Group 28 for 10 years and has recently joined the ITA Working Group 23. As a young professional\, he is part of AFTES Young Members as an event coordinator to promote underground works and sharing knowledge to the new generation of engineers. \nTo join this free Webinar please use the following link from PC\, Mac\, Linux\, iOS or Android:\nhttps://mines.zoom.us/j/95492304262
URL:https://australiantunnellingsociety.com.au/ats-event/ita-wg-23-webinar/
LOCATION:Webinar
CATEGORIES:Online,Webinar
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Australia/Melbourne:20250319T173000
DTEND;TZID=Australia/Melbourne:20250319T193000
DTSTAMP:20260601T004938
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
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BEGIN:VEVENT
DTSTART;TZID=Australia/Brisbane:20250313T173000
DTEND;TZID=Australia/Brisbane:20250313T193000
DTSTAMP:20260601T004938
CREATED:20250210T005507Z
LAST-MODIFIED:20250303T012818Z
UID:20294-1741887000-1741894200@australiantunnellingsociety.com.au
SUMMARY:Accelerating action: advancing diversity and women in tunnelling
DESCRIPTION:Overview\nWe invite you to join us for an engaging event dedicated to celebrating and recognizing the significant contributions of women in tunnelling. This session will provide an opportunity to explore strategies for fostering gender equality and promoting diversity and inclusivity across the industry. The event will commence with a trivia challenge\, designed to highlight the achievements of pioneering women engineers while encouraging collaboration and thought-provoking discussions among participants. Following the trivia\, attendees will have the opportunity to network over refreshments and participate in a podcast recording session. This session will serve as a platform for sharing perspectives\, experiences\, and actionable ideas to drive progress toward a more inclusive and equitable industry. This event is open to professionals\, students\, and advocates for diversity who are committed to accelerating meaningful change. We look forward to your participation as we celebrate progress and work together toward a more inclusive future. \nLearning outcomes\n\nDevelop\, explore\, and implement strategies to accelerate progress toward gender equality and inclusivity in the engineering industry.\nHow to build a meaningful connections network with like-minded individuals\, fostering collaboration and mutual support within the industry.\nUnderstand how collaboration and inclusivity are essential to solving the puzzle of progress and creating a unified\, impactful community.\n\nProgram\n5.30pm AEST: Guest arrival \n6.00pm AEST: Introductions and trivia \n6.45pm AEST: Networking and podcast interviews \n7.30pm AEST: Event concludes \nAbout the hosts\nLaura Miranda and Sohan Roopra co-founded “You Don’t Look Like an Engineer\,” a podcast aimed at challenging the stereotypes about what an engineer looks like\, the show sparks meaningful conversations about inclusion\, finding your passion in your career\, leadership\, and self-improvement. \nWith a mission to drive change through storytelling\, their podcast reshapes perspectives and opens doors for a more inclusive future in engineering and beyond. \nYou don’t look like an Engineer | LinkedIn \n\n\n\nLaura Sofia Miranda Pantoja\nCo-Founder\, You Don’t Look Like an Engineer\n\n\nLaura Miranda is a marketing assistant with more than seven years of experience in the engineering industry. Laura co-founded You Don’t Look Like an Engineer\, a podcast dedicated to amplifying diverse voices and promoting equity. Beyond the podcast\, Laura volunteers as the marketing manager for the Australian Latin American Young Professionals\, blending creativity with community impact. \nKnown for building authentic connections\, Laura thrives on creating welcoming\, inclusive workplaces filled with inspiration. \n\n\n\n\n\n\n\nSohan Roopra\nCo-Founder\, You Don’t Look Like an Engineer\n\n\nSohan Roopra is a water resources engineer with six years of experience. Sohan is passionate about breaking barriers and making STEM more inclusive. As co-founder of You Don’t Look Like an Engineer\, Sohan shares raw and inspiring stories that challenge stereotypes and highlight the brilliance of underrepresented voices. \nWhen not podcasting or tackling engineering challenges\, Sohan enjoys exploring self-improvement\, soaking up nature\, and spending quality time with loved ones. \nEvent sponsors\n          
URL:https://australiantunnellingsociety.com.au/ats-event/accelerating-action-advancing-diversity-and-women-in-tunnelling/
LOCATION:Engineers Australia QLD\, Level 9\, 340 Adelaide St\, Brisbane\, QLD\, 4000\, Australia
CATEGORIES:Queensland
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Australia/Sydney:20250311T230000
DTEND;TZID=Australia/Sydney:20250312T003000
DTSTAMP:20260601T004938
CREATED:20250303T035021Z
LAST-MODIFIED:20250303T035316Z
UID:23179-1741734000-1741739400@australiantunnellingsociety.com.au
SUMMARY:ITA Lecture - Mechanised rehabilitation and lining works in tunnelling
DESCRIPTION:This instalment of the Lunchtime lecture series will focus on ‘Mechanised rehabilitation and lining works in tunnelling’ in collaboration with ITA AITES WG14. \n\nTES and LEM – two examples of current developments in mechanised tunnel renewal and installation of precast segmental lining – Volker Breuning\nExperience with the renovation of the Fachinger & Cramberger Tunnel with a mechanised tunnel enlargement system – Ulf Kirsten\nInnovative precast segment lining of a pair of ‘D’ shaped\, road header excavated decline tunnels by using a Lining Erection Machine – Nick Lewis\n\nFollowing the three presentations there will be time for Q&A with the presenters \nThe lecture series remains free and open to all. For all those that cannot join ‘live’ online\, please register and you will receive a link to stream the episode after the event – this link will be valid for 24 hours only. After these 24 hours\, anyone wanting to watch the episode can do so by registering for the episode on the ITA website\, but there will be a small fee to watch.
URL:https://australiantunnellingsociety.com.au/ats-event/ita-lecture-mechanised-rehabilitation-and-lining-works-in-tunnelling/
LOCATION:Online
CATEGORIES:Online
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Australia/Melbourne:20250227T173000
DTEND;TZID=Australia/Melbourne:20250227T190000
DTSTAMP:20260601T004938
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
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Australia/Sydney:20250220T210000
DTEND;TZID=Australia/Sydney:20250220T220000
DTSTAMP:20260601T004938
CREATED:20250115T010304Z
LAST-MODIFIED:20250116T010547Z
UID:20215-1740085200-1740088800@australiantunnellingsociety.com.au
SUMMARY:Quinns Main Sewer Extension & Associated Works
DESCRIPTION:Details\nOverview\nThe ATS\, Australian Geomechanics Society (AGS)\, Australian Society of Trenchless Technology (ASTT) and Institution of Civil Engineers (ICE) invite you to an evening of knowledge sharing\, Q&A\, and networking.  \nNOTE: This is a hybrid event being held both in person and online. \nEvent Synopsis\nThe Quinns Main Sewer Extension & Associated Works recently earned the 2024 CCF WA Earth Award for projects valued between $30-75 million. \nThis design and construct initiative included 1.8 kilometers of tunneling\, featuring a particularly challenging 500-meter curved drive beneath both a freeway and a railway. The project also involved shafts reaching depths of up to 27 meters and the integration of two vortex structures\, showcasing exceptional engineering precision. \nEffective stakeholder management was essential\, requiring coordination with schools\, residents\, and multiple government bodies to minimize impact and foster positive community relations. \nPrioritizing safety and environmental stewardship\, the project consistently managed risks for the team\, the public\, and the national park. \nTimings and location\nIn person AWST: \nState Library of Western Australia\, 25 Francis Street\, Perth. \n5.30pm – 6.00pm: Networking and refreshments  \n6.00pm – 7.00pm: Presentation  \n7.00pm – 8.00pm: Networking and refreshments \nOnline: AEDT \n9:00pm – 10:00pm: Presentation \n  \nSpeaker\n \nAndrew Youngs \nGeneral Manager\, Rob Carr\n\nAndrew has over 25 years’ experience in civil engineering relating to the planning\, design and construction of water and wastewater infrastructure including major concrete works\, pipelines\, main sewers\, pump stations and wastewater treatment facilities and dams. As Rob Carr’s General Manager in WA\, Andrew brings a wealth of experience to the position to manage operations in Western Australia for installation of gravity\, pressure and vacuum pipeline infrastructure via conventional and trenchless techniques and additionally\, civil\, electrical and mechanical work for pump stations.
URL:https://australiantunnellingsociety.com.au/ats-event/quinns-main-sewer-extension-associated-works/
LOCATION:State Library of Western Australia\, 25 Francis Street\, Perth\, WA\, 6000\, Australia
CATEGORIES:Hybrid
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Australia/Melbourne:20250220T190000
DTEND;TZID=Australia/Melbourne:20250220T210000
DTSTAMP:20260601T004938
CREATED:20241218T002732Z
LAST-MODIFIED:20241218T003014Z
UID:20066-1740078000-1740085200@australiantunnellingsociety.com.au
SUMMARY:Innovative water management for underground constructions
DESCRIPTION:Summary \nWater ingress during underground construction has been known to cause structural instability\, heightened maintenance costs\, and pose an array of safety hazards. These hazards range from the seemingly minimal moisture damage to the more severe cracking.  Traditionally\, solutions such as grouting\, drainage pipes\, and repair injections have been employed. However\, these methods are not only temporary but also prove to be rather costly\, creating a case for an innovative and sustainable alternative.  This webinar will present water management using drainage mesh solutions along with case studies from projects that have pioneered the usage of these mesh solutions. They provide a tangible demonstration of reductions in environmental impact\, lower costs\, and enhanced durability across diverse environments and geologies. \nProgram Timeline \n6.00pm AEST – Webinar commences \n6.45pm AEST – Q&A with speakers \n7.00pm AEST – Webinar concludes \nLearning Outcomes\nParticipants will gain an understanding of how to mitigate water pressure risks using monolithic drainage mesh solutions\, offering a sustainable alternative.\nThrough case studies\, participants will acquire practical knowledge on applying drainage mesh techniques in diverse underground construction scenarios. \n\n\n\n\n\n\n\n\n\n\n\n\n\nSpeakers \n\n\nJohnny Poulsen\nCEO\nDolenco Tunnel Systems \nWith over 25 years of experience of building markets for waterproofing and concrete repair solutions\, he has founded and managed businesses in distribution and subcontracting of a wide range of specialized solutions. Johnny Poulsen has during this time accumulated know how and expertise on tunnel and underground structures on the international market. With his experience\, he has been leading the development of new\, innovative business solutions\, to accommodate the changing needs in underground construction and continues to develop and adapt in the increasingly changing conditions for construction.\n\n\n\n\n\nSergii Tabachnikov\nGeo Technical Engineer\nDolenco Tunnel Systems \nDr. Tabachnikov is Associate Professor at the Department of Geotechnics\, Underground Structures and Hydrotechnical Construction at School of Civil and Environmental Engineering of O.M. Beketov National University of Urban Economy in Kharkiv\, Ukraine. He received his Ph.D. in 2015. An active member of the International Society for Soil Mechanics and Geotechnical Engineering\, he is involved in projects in the area of geotechnical surveys\, including soil investigation. Tabachnikov is researching the interaction of underground structures with the soil base\, including water-saturated ones\, and is a technical consultant in Dolenco Tunnel Systems.\n\n\n\n\n\n\n\nKseniya Onopko\nBusiness Development Manager\nDolenco Tunnel Systems \nWith over 15 years of experience in building markets for construction products\, Kseniya is a specialist in growing business and developing new international networks of partners in many countries. Kseniya has during this time accumulated know how and expertise and adapted it to the international market of the tunnel and underground structures. With her experience\, she has created successful sales and service teams and managed them successfully for businesses.
URL:https://australiantunnellingsociety.com.au/ats-event/innovative-water-management-for-underground-constructions/
LOCATION:Webinar – Online only
CATEGORIES:Online
ATTACH;FMTTYPE=image/jpeg:https://australiantunnellingsociety.com.au/wp-content/uploads/2024/12/8420227b056546fcb8323862c98a7c22.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Australia/Adelaide:20250213T140000
DTEND;TZID=Australia/Adelaide:20250213T190000
DTSTAMP:20260601T004938
CREATED:20250122T032754Z
LAST-MODIFIED:20250204T045618Z
UID:20233-1739455200-1739473200@australiantunnellingsociety.com.au
SUMMARY:Infrastructure Fire Protection with Water Mist
DESCRIPTION:Overview\nThe first road tunnel misting fire suppression system in Australia has now been commissioned in the Heysen Tunnels\, outside Adelaide. \nIn this hybrid event\, the ATS presents an afternoon of talks celebrating the Heysen Tunnel Refit & Safety Upgrade Project holistically and canvases some: \n\nTechnical details of the water mist installed for fire suppression\,\nThe context of road tunnels within the different applications of mist in other infrastructure and spaces\, and\nAn international picture of road tunnel safety governance.\n\nTiming (NOTE CHANGE IN TIMING)\n\n2:00 to 2:30 pm\, arrival and refreshments\n2:30 to 5:00 pm\, presentations\n5:00 to 7:00 pm\, refreshments and networking\, possibly visit the mist demonstration downstairs.\n\nSpeakers\nAlex Palle \n \nAlex Palle is the owner and CEO of VID FIREKILL\, the leader in low pressure mist\, and the renowned test institute Danish Fire Laboratories. He will fly into Adelaide to support his local distributor LPG Fire Australia who supplied and supported the Heysen mist system. With a BSc and an MBA\, growing up in a nozzle-designing household\, working all roles through the businesses at various stages\, and now owning the companies\, Alex has unique understanding of how to break up water. His life vision is to change the “conventional” fixed firefighting industry by bringing innovative\, value adding and sustainable firefighting technologies to the market. He will describe the science behind misting nozzles\, and road tunnel misting technology within the broad spectrum of mist applications. \nDr Conrad Stacey \n \nDr Conrad Stacey is a Director of leading underground ventilation and fire safety consultants Stacey Agnew\, and Vice President of Delve Stacey Agnew in the US. Conrad’s credits include seminal reports on livestock shipping heat stress risk\, and co-authorship of a paper on the gravitational energy drivers for the geodynamo. He has worked on hypersonic upper atmospheric flight and river and flood plain hydraulics. A common thread through Conrad’s work in varied areas is a core focus on the fundamental physics and the engineering thought involved\, all within the big picture of the community interest. He will talk about the design of the Heysen suppression system\, operating policy on fire suppression\, and organisational barriers to adoption of road tunnel misting. \nShane Faulkhead \n \nShane Faulkhead of M&E Solutions\, for this purpose also representing McConnell Dowell as Managing Contractor for the Heysen Tunnels Refit & Safety Upgrade Project. Besides his tunnel experience\, Shane has global experience in a very diverse range of engineering fields\, making him a polymath of engineering and site installation. He was intimately involved with the equipment installation and problem solving in the Heysen project. His talk will focus on construction of the fire suppression systems in Heysen and in other forms of tunnel. \nRahul Gupta \n \nRahul Gupta is a civil engineering professional with three decades in all aspects of highway infrastructure development\, from strategic planning & engineering to cost control and environmental management. He is currently Chief Engineer (Tunnels) in the Indian Ministry of Road Transport & Highways and Secretary General of the Indian Road Congress. Previously\, he served as Technical Secretary to the Director General (Road Development) and Special Secretary to the Government of India\, providing advice on all road and highway development issues in the country. He is a member of Technical Committee on Tunnels of the World Road Association (PIARC) and the Governing Council of the Tunnelling Association of India (TAI). He also served as Technical Advisor to PIARC’s Strategic Theme (Resilient Infrastructure). \nRahul has implemented major bridge and tunnel projects in the Himalayan region\, successfully supervising the construction of India’s two longest highway tunnels\, the Chenani-Nashiri (9 km) and Banihal-Qazigund (8 km). Over the past five years\, he has overseen highway development projects in the strategically critical North-Western Himalayan region. \nRahul gets actively involved in disaster rescue operations. He ensured swift relief to flood victims by promptly restoring highway communication in close coordination with the army during the worst-recorded floods in the Kashmir Valley in September 2014. He also successfully coordinated the rescue operation of stranded workers in the collapsed Silkyara Tunnel in Uttarakhand\, with part of that coordination being calling on our own Arnold Dix to assist. \nRahul offers a high-level expert overview of safety issues on Indian roads and in tunnels\, and will give us the benefit of a different perspective to the paradigms we follow in Australia\, including on adoption of water based suppression. \n Session Chair\nMr Phil Cornish \n \n Engineering Director from Bell Rock Engineering. Phil has more than 35 years’ experience in infrastructure design and delivery\, including road and rail tunnels. Phil was involved with the Westconnex Tunnel Project in Sydney between 2014 and late 2017\, as the M4 East Construction Manager for Sydney Motorway Corporation. Phil was also involved with the delivery of the Adelaide Crafers Highway Project between 1997 and 2000\, including a role as the Heysen Tunnel Construction Manager for the completion of tunnel fitout\, testing and commissioning activities. \nQuestion and answer sessions after each presentation will include all speakers plus Mr Mark Martini of Shield Fire\, installers of the Heysen Tunnels mist system. \nCostings\nThanks to our sponsors\, there is no cost for attending in person at the National Wine Centre\, or online. A link\, but no refreshments\, will be sent to those who register to join online. \nSponsors\nThe event\, and the networking refreshments\, are proudly sponsored by:
URL:https://australiantunnellingsociety.com.au/ats-event/infrastructure-fire-protection-with-water-mist/
LOCATION:Exhibition Hall\, National Wine Centre\, Botanic Road\, Adelaide\, South Australia\, 3500\, Australia
CATEGORIES:Hybrid
ATTACH;FMTTYPE=image/jpeg:https://australiantunnellingsociety.com.au/wp-content/uploads/2025/01/mist-in-the-portal.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Australia/Sydney:20250211T230000
DTEND;TZID=Australia/Sydney:20250212T003000
DTSTAMP:20260601T004938
CREATED:20250210T022112Z
LAST-MODIFIED:20250210T022156Z
UID:20303-1739314800-1739320200@australiantunnellingsociety.com.au
SUMMARY:ITA Lecture Series   #43 - Contractual tools for good project management
DESCRIPTION:This instalment of the Lunchtime lecture series will focus on contractual tools for good project management. This episode will feature three lectures: \n• Good contracts need good tenders – Matthias Neuenschwander\n• Project delivery through partnership – Neil Paynter\n• BIM in UGW contracts – Rita Sanfilippo \nFollowing the three presentations there will be time for Q&A with the presenters \nThe Lunchtime lecture series remains free and open to all. For all those that cannot join ‘live’ online\, please register and you will receive a link to stream the episode after the event – this link will be valid for 24 hours only. After these 24 hours\, anyone wanting to watch the episode can do so by registering for the episode on the ITA website\, but there will be a small fee to watch.
URL:https://australiantunnellingsociety.com.au/ats-event/ita-lecture-series-43-contractual-tools-for-good-project-management/
LOCATION:Webinar – Online only
CATEGORIES:Online,Webinar
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BEGIN:VEVENT
DTSTART;TZID=Australia/Sydney:20250114T230000
DTEND;TZID=Australia/Sydney:20250115T003000
DTSTAMP:20260601T004938
CREATED:20241216T231300Z
LAST-MODIFIED:20241216T231300Z
UID:20057-1736895600-1736901000@australiantunnellingsociety.com.au
SUMMARY:ITA Lecture Series #42 - The seismic design of tunnels and underground structures
DESCRIPTION:This instalment of the Lunchtime lecture series will focus on ‘The seismic design of tunnels and underground structures’ in collaboration with ITA AITES WG9. \nThe episode will feature three lectures and will finish with a Q&A with all speakers. It will begin at 13:00 CET. \n\nOverview of seismic design – Conrad Felice\nThe international earthquake risk\, the risk to ITA member nations\, and the role of Working Group 9. Specific concerns to be addressed in a seismic design for tunnels and underground structures in earthquake-prone areas will be presented\, along with examples of systems that have been damaged by past earthquakes.\nFramework for seismic design & analysis of underground structures – Youssef Hashash\nSpecific procedures and analysis practices required to design a tunnel or underground structure in a seismic environment. Available methodologies will be presented\, including both empirical and numerical methods\, and specific areas of concern will be highlighted compared to traditional static analysis.\nCase studies – Angel Del Amo & Carlos Jaramillo\nThe seismic analysis of a fault-crossing tunnel\, emphasizing the critical understanding of seismic hazards and their implications for tunnel design and safety.\n\nFollowing the three presentations there will be time for Q&A with the presenters. \nThe Lunchtime lecture series remains free and open to all. For all those that cannot join ‘live’ online\, please register and you will receive a link to stream the episode after the event – this link will be valid for 24 hours only. After these 24 hours\, anyone wanting to watch the episode can do so by registering for the episode on the ITA website\, but there will be a small fee to watch. \nRegister for the events here: Lunchtime lecture series #42 | Itacet
URL:https://australiantunnellingsociety.com.au/ats-event/ita-lecture-series-42-the-seismic-design-of-tunnels-and-underground-structures/
LOCATION:Webinar\, Register via the link to join!
CATEGORIES:Online
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Australia/Melbourne:20241205T180000
DTEND;TZID=Australia/Melbourne:20241205T210000
DTSTAMP:20260601T004938
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
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END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Australia/Sydney:20241202T170000
DTEND;TZID=Australia/Sydney:20241202T210000
DTSTAMP:20260601T004938
CREATED:20241119T003422Z
LAST-MODIFIED:20241119T003651Z
UID:19967-1733158800-1733173200@australiantunnellingsociety.com.au
SUMMARY:NSW Chapter - St Barbara's Day celebration
DESCRIPTION:Overview \nFor this year’s St Barbara’s Day celebration\, the NSW Chapter is hosting a Bare Foot Bowls event at the Greens\, North Sydney. \nThis is a fun networking event for our local tunnelling community\, and places are limited\, so book now! \nProgram \n\n5.00 pm AEDT: Event begins\n5.45 pm AEDT: Food\n7.00 pm AEDT: Bowls\n9.00 pm AEDT: Event ends
URL:https://australiantunnellingsociety.com.au/ats-event/nsw-chapter-st-barbaras-day-celebration/
LOCATION:The Greens\, 50 Ridge Street\, North Sydney
CATEGORIES:New South Wales
ATTACH;FMTTYPE=image/jpeg:https://australiantunnellingsociety.com.au/wp-content/uploads/2024/11/Screenshot-2024-11-19-113119.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Australia/Sydney:20241202T140000
DTEND;TZID=Australia/Sydney:20241202T163000
DTSTAMP:20260601T004938
CREATED:20241119T002316Z
LAST-MODIFIED:20241119T003154Z
UID:19959-1733148000-1733157000@australiantunnellingsociety.com.au
SUMMARY:ATS Young Members Site Visit to Western Harbour Tunnel Stage 2
DESCRIPTION:Event Summary\nThe ATS Young Members invites all students and young professionals (35 years of age or under) on a site visit to the Western Harbour Tunnel (WHT) Stage 2 works\, on Monday\, 2 December 2024. \nThe site visit will include a brief presentation on the WHT project followed by a guided tour of the Cammeray ventilation tunnels and Falcon Street decline tunnel. \nThis event is proudly supported by: \n \nProject background\nWestern Harbour Tunnel (WHT) will be a 6.5 kilometre road tunnel connecting the Rozelle Interchange to the Warringah Freeway near North Sydney and crossing underneath Sydney Harbour between Birchgrove and Waverton. The project is being delivered in two stages. Stage 2 includes connections from Stage 1 at Cove Street in Birchgrove\, underneath Sydney Harbour to the Warringah Freeway in North Sydney\, and complete tunnel fit-out. \nTunnel excavation is currently progressing below the Warringah Freeway towards Ridge Street in North Sydney. Additional roadheaders will continue excavating the mainline tunnels beneath Waverton towards Sydney Harbour. \nFor more information on Stage 2\, visit WHT Stage 2. \nEvent Registration\nPlease note that this is a registration to enter the draw for the site visit due to the limited number of attendees permitted\, it does not guarantee a place on the site visit itself. Successful registrants will be notified of their selection via email/calendar invite after the draw has taken place. \nOpens: Tuesday\, 19 November 2024\nCloses: Friday\, 22 November 2024 \nNote: Registrations for the ballot will be capped at 100 registrants. \nRegister your interest here\, or follow the QR code below \n \nMeeting point\nDetails will be communicated to the successful registrants \nTickets \nFree\nMinimum Requirements for Site Visit \n\nAttendees must be 35 years of age or under.\nLong trousers\, long sleeve shirt and safety boots.\nHard hats and safety glasses if you have them\, otherwise these will be provided.\nDust masks must be worn underground and everyone will need to be clean shaven to enter the tunnel (non-negotiable). If unable to shave for religious or other reasons\, please advise on successful selection as there are other options.\n\nP.S. Don’t forget to also register for ATS NSW Chapter St. Barbara’s Day Celebration which will be held at The Greens\, North Sydney\, following the site visit. Register for St Barbara’s Day event here. \n 
URL:https://australiantunnellingsociety.com.au/ats-event/ats-young-members-site-visit-to-western-harbour-tunnel-stage-2/
CATEGORIES:New South Wales
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BEGIN:VEVENT
DTSTART;TZID=Australia/Brisbane:20241129T080000
DTEND;TZID=Australia/Brisbane:20241129T133000
DTSTAMP:20260601T004938
CREATED:20240802T014933Z
LAST-MODIFIED:20241118T033940Z
UID:19461-1732867200-1732887000@australiantunnellingsociety.com.au
SUMMARY:Mount Coot-tha Quarry site visit and workshop
DESCRIPTION:Join us for the ATS’s annual Mount Coot-tha Quarry Day\, one of the most anticipated events on our calendar. Learn about new technologies\, make connections with exhibitors and participants and see cutting edge demonstrations at this fantastic and inspiring event. Quarry Day will feature: \nQuarry demonstrations:  \nExhibitor Displays: Active displays will be carried out by the exhibitors and guides will be provided with logistic support provided by the BCC quarry operators. \nThe demonstrations will include:      \n\nShotcrete demonstration (The Rix Group)\nDrilling and grouting (The Rix Group)\nFire Systems (Stacey Agnew)\nDrone work in construction (UPG / UQ)\nGrout injection equipment (Desoi)\n\nTicket Inclusions:       \n\nCoffee\nLight Lunch\n\nEvent Program: \n\n8.30AM AEST: Event commences – Induction Demonstrations at Quarry\n1:30PM AEST: Lunch at Botanic Gardens Cafe\n\nPPE Required: \nHard Hat\, Steel Cap Boots\, Long trousers and shirt\, Glasses \n\n\n\n\n\n\n\n\n\n\n\n\n\n\nPricing: \n\nGeneral Admission $50\n2024 ATS Short Course Attendees $40 (Please use the exclusive discount code from your registration email)\n\n\n\n\n\n\n\n\n\n\n\n\n\nOptional extras \n2024 ATS Short Course (27th – 29th November ) – REGISTRATIONS OPEN NOW \nSt Barbara’s Day dinner (28th November) – REGISTRATIONS OPEN NOW
URL:https://australiantunnellingsociety.com.au/ats-event/mount-coot-tha-quarry-site-visit-and-workshop/
CATEGORIES:Queensland
ATTACH;FMTTYPE=image/jpeg:https://australiantunnellingsociety.com.au/wp-content/uploads/2024/08/26820220329_8b728a254d_c.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Australia/Brisbane:20241128T180000
DTEND;TZID=Australia/Brisbane:20241128T220000
DTSTAMP:20260601T004938
CREATED:20240529T023123Z
LAST-MODIFIED:20241106T014045Z
UID:19212-1732816800-1732831200@australiantunnellingsociety.com.au
SUMMARY:ATS QLD - St Barbara's Day Dinner
DESCRIPTION:Join us for the ATS QLD Chapter’s St Barbara’s Day end-of-year celebration and get together. \nThis informal networking-focused event – one of the most highly regarding events on the tunnelling calendar – will involve welcome drinks\, followed by a meal\, speeches by the committee and sponsors\, and the lucky door prize draw. \nThe QLD committee looks forward to catching up with you on the night. \nCosting \n$50 per person \nOur generous event sponsors:
URL:https://australiantunnellingsociety.com.au/ats-event/ats-qld-st-barbaras-day-dinner/
LOCATION:Rose and Crown\, 271 Grey Street\, South Brisbane\, Australia
CATEGORIES:Queensland
ATTACH;FMTTYPE=image/png:https://australiantunnellingsociety.com.au/wp-content/uploads/2024/05/QLD-Barbara-day-post.png
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20241127
DTEND;VALUE=DATE:20241130
DTSTAMP:20260601T004938
CREATED:20240326T033425Z
LAST-MODIFIED:20241112T030021Z
UID:19018-1732665600-1732924799@australiantunnellingsociety.com.au
SUMMARY:ATS Short Course 2024
DESCRIPTION:The ATS Short Course 2024 is a multi-day event\, designed to provide an introduction to the world of tunnels. Event content will closely align with the latest edition of the ATS Tunnel Design Guideline and is a must for tunnelling professionals. Register Now! \nRun every two years since 2007\, the event provides an established platform that delivers a practical introduction to tunnelling to both younger practitioners and those interested in moving into the Australian tunnelling industry. It gives these up-and-coming tunnellers an opportunity to: \n\nLearn new skills and knowledge\,\nDevelop and refresh existing skills and knowledge\,\nGain a competitive edge\,\nInvest in their future\, and\nLearn from and network with industry leaders.\n\nThe course is delivered by experienced professionals from Australian tunnelling who have specialist knowledge in their discipline field. These course presenters are eager to share their knowledge and encourage delegates to develop their understanding and confidence so they can apply the ATS Design Guide across all stages of a tunnelling project. The syllabus is designed to cover relevant topics and ‘must learn’ topics useful to every young and seasoned professional\, including design principles\, construction fundamentals\, sustainability\, fire life safety and project case studies. \n \n  \nRegistration costings \n\nATS/EA Members $850\nNon-Members $1100\nYoung Members $550\nStudent $250\n\nOptional extras \nIn addition to attending the cutting-edge two-day short course\, delegates are encouraged to attend: \n\nSt Barbara’s Day dinner (28th November) – REGISTRATIONS OPEN NOW\nQuarry Day at Mount Coot-Tha (29th November) – REGISTRATIONS OPEN NOW\n\nThese complementary events provide for both fantastic onsite demonstrations and a great networking event to meet the speakers and industry colleagues respectively. \n* Note that both the Quarry Day and St Barbara’s Day dinner require separate bookings\, but priority will be given to Short Course delegates. \n \n  \nOur generous Short Course Sponsors \n \nSPONSOR WEBSITE LINKS \n\nMC \nAurecon\nBarchip inc.\nBekaert\nDelve Underground\nHerrenknecht\nPINI\nSMEC\nSystra Bamser
URL:https://australiantunnellingsociety.com.au/ats-event/ats-short-course-2024/
LOCATION:Engineers Australia QLD\, Level 9\, 340 Adelaide St\, Brisbane\, QLD\, 4000\, Australia
CATEGORIES:Queensland
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BEGIN:VEVENT
DTSTART;VALUE=DATE:20241127
DTEND;VALUE=DATE:20241128
DTSTAMP:20260601T004938
CREATED:20241115T040541Z
LAST-MODIFIED:20241115T040957Z
UID:19926-1732665600-1732751999@australiantunnellingsociety.com.au
SUMMARY:New Developments in Mechanised Tunnelling and Shaft Sinking in Mining
DESCRIPTION:Overview \nRecent advancements in mechanized tunnelling and shaft sinking have revolutionized underground construction by enhancing efficiency\, safety\, and scalability. Innovations such as advanced tunnel boring machines (TBMs) equipped with real-time monitoring and control systems have significantly accelerated excavation rates while minimizing human intervention. Additionally\, the integration of robotic systems and automated processes has improved precision and reliability in shaft sinking operations\, reducing both time and costs. These developments not only enable the construction of deeper and longer tunnels but also enhance the feasibility of ambitious infrastructure projects across various sectors including transportation\, mining\, and utilities\, marking a pivotal shift towards sustainable and resilient underground development. \nLearning outcomes \n\nState of the art of mechanised tunnelling and selection criteria for TBMs\nDevelopment of an adoption model to mechanise high-value mineral commodity mining methods\nTBMs for mining\nInnovation in mechanised excavation\nFast and safe construction of free faces and ventilation shafts in hard rock\nPipe Laying Technology and its application in mining (HDD/SDD\, Direct Pipe®\, Pipe Thruster\, etc.)\n\nProgram  \nIn-person: \n\n8.15 am AWST: Registration\n8.45 am AWST: Opening & welcome\n9.00 am AWST: Introduction to Herrenknecht\n9.20 am AWST: Innovative technologies for mechanized excavation of shafts\n10.10 am AWST: VSM pre-sink wira shaft prominent hill\n10.40 am AWST: Coffee break\n11.00 am AWST: TBMs for mining: selection criteria and latest developments in mechanised tunnelling\n11.45 am AWST AWST: How to adopt TBM technology to the mining environment\n12.30 pm AWST: Tunnel design considerations: Drill & Blast vs TBM\n1.00 pm AWST: Lunch\n1.45 pm AWST: Shafts 3&4 construction at Oyu Tolgoi.\n2.10 pm AWST: Hydro; the renewables boom? Revolutionize conventional shaft construction with the shaft drilling jumbo and automation options.\n2.40 pm AWST: Fast and safe construction of free faces\, ventilation shafts & ore pass construction with the BBR.\n3.15 pm AWST: Coffee break\n3.45 pm AWST: Horizontal directional drilling & micro-tunnelling\n4.15 pm AWST: The great debate: mechanical excavation vs drill & blast\n5.00 pm AWST: Closing\n5.05 pm AWST: Get together / canapes & drinks\n\nOnline: \n\n11.15 am AEDT: Registration\n11.45 am AEDT: Opening & welcome\n12.00 pm AEDT: Introduction to Herrenknecht\n12.20 pm AEDT: Innovative technologies for mechanised excavation of shafts\n1.10 pm AEDT: VSM pre-Sink Wira shaft prominent hill\n1.40 pm AEDT: Coffee break\n2.00 pm AEDT: TBMs for mining: selection criteria and latest developments in mechanised tunnelling\n2.45 pm AEDT: How to adopt TBM technology to the mining environment\n3.30 pm AEDT: Tunnel design considerations: Drill & Blast vs TBM\n4.00 pm AEDT: Lunch\n4.45 pm AEDT: Shafts 3 & 4 construction at Oyu Tolgoi.\n5.10 pm AEDT: Hydro; the renewables boom? Revolutionize conventional shaft construction with the shaft drilling jumbo and automation options.\n5.40 pm AEDT: Fast and safe construction of free faces\, ventilation shafts & Ore pass construction with the BBR.\n6.15 pm AEDT: Coffee break\n6.45 pm AEDT: Horizontal directional drilling & micro-tunnelling\n7.15 pm AEDT: The great debate: mechanical excavation vs drill & blast\n8.00 pm AEDT: Closing\n\nPresenters \n \nPaul Anthony\nOperations Manager\, CPB Tunnelling and Major Projects Business Unit \nPaul is an underground construction focussed Mining Engineer who has been with the CIMIC Group since 2003. His multifaceted local and international experience spans a wide range of sectors\, including water\, power\, road\, rail\, infrastructure\, and building projects. Notably\, he has successfully taken on projects in highly constrained urban areas\, navigating the intricacies and challenges with an innovative and solution-oriented mindset.\nPaul has held leadership roles on numerous major infrastructure projects with the CIMIC group including the Deep Tunnel Sewerage System 2 Project\, WestConnex M8\, Wynyard Walk\, Victorian Desalination Plant Intake and Outlet Tunnels\, City East Cable Tunnel and Eastlink. \nCurrently serving as the Operations Manager for the CPB Tunnelling and Major Projects Business Unit\, Paul’s responsibilities extend to strategic planning\, procurement\, recruitment\, staff communication\, conducting project and operation reviews\, and interacting with clients and authorities. \n \nSean Henley\nGeneral Manager – Shafts\, Redpath Australia \nSean Henley graduated from Curtin University\, Western Australian School of Mines (WASM) as a Mining Engineer and is a seasoned mining executive with over 20 years of underground mining experience. He has extensive expertise in Contracting\, Project Management\, Business Development\, and Estimating within the APAC region. Sean joined RUC Mining in 2009 and managed their shaft-sinking business for 15 years until RUC’s recent acquisition by Redpath Australia. His practical problem-solving approach and energetic leadership style have enabled him to deliver results on numerous complex projects. \n \nJiang Aizezi\nArea Manager\, DT Infrastructure/Gamuda \nJiang is a Chartered Professional Engineer with a wealth of technical knowledge\, engineering expertise\, and management skills in the construction industry. He has contributed to the successful delivery of construction projects involving a variety of civil\, trenchless and tunnelling techniques\, including road and rail tunnels\, microtunnelling\, pipe jacking\, auger boring\, horizontal directional drilling\, Oil and gas pipeline construction\, conventional pipeline construction (Drainage\, Water\, Sewer\, Telcom\, Power)\, piling\, and heavy lifting operations. \n \nCharles Howarth\nManaging Director\, Herrenknecht Australia \nCharles Howarth\, graduated from The University of Newcastle in 1997 with a Bachelor’s of Engineering (Mechanical). Charles has a strong background in mechanical engineering for mining and tunnel construction equipment having worked initially in the underground coal mining sector for OEM’s in Newcastle NSW. Machine design activities in Europe for Herrenknecht from the late 1990’s through mid-2000’s on major construction projects In Europe\, US and Asia. \nMore recently\, Charles has headed up Herrenknecht’s Australian subsidiary as Managing Director responsible for Traffic Tunnelling and Mining Equipment in the region. Charles has been involved with the majority of the major tunnelling projects in Australia and New Zealand since 2007 supporting the supply of over 40 TBMs as well as the introduction of several Herrenknecht Shaft excavation Systems. \n \nPatrick Rennkamp\nProduct Manager – Mining\, Herrenknecht \nPatrick Rennkamp has been Product Manager Mining for Herrenknecht for over 20 years. He has a wide range of experience in both horizontal and vertical mechanised excavation methods where he is a leader in this field.
URL:https://australiantunnellingsociety.com.au/ats-event/new-developments-in-mechanised-tunnelling-and-shaft-sinking-in-mining/
LOCATION:Level 10\, Allendale Square\, 77 St Georges Street\, Perth\, WA\, 6000
CATEGORIES:Hybrid,Western Australia
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DTSTART;TZID=Australia/Brisbane:20241126T173000
DTEND;TZID=Australia/Brisbane:20241126T190000
DTSTAMP:20260601T004938
CREATED:20240909T043528Z
LAST-MODIFIED:20241108T032035Z
UID:19572-1732642200-1732647600@australiantunnellingsociety.com.au
SUMMARY:Ground freezing below a river estuary
DESCRIPTION:Overview \nA new 1.48km road tunnel has been excavated beneath the Świna straits in northwest Poland using a 13.46m slurry TBM. To overcome the challenges posed by low overburden and complex geology\, artificial ground freezing was implemented to enable safe excavation for the emergency egress structures required for motorway operations. This presentation will focus on the design and execution of the ground freezing process\, including analysis of construction phase monitoring data and key lessons learned from this challenging project. \nLearning outcomes \nAttendees will learn about ground freezing under river estuaries. \nTimings \n17:30 – 18:00 – Registration \n18:00 – 18:50 – Presentation \n18:50 – 19:00 – Questions \nIf attending online\, please log in at 17:55. \nSpeaker \n \nAnastasios Konstantinou \nDesigner\, Systra \nAnastasios (Tassos) is a seasoned geotechnical engineering specialising in underground infrastructure design. With a strong background in TBMs\, NATM\, cut and cover structures\, deep excavation as well as soil and rock slope stability\, Tassos brings a comprehensive skill set to his role. Originally from Greece\, Anastasios joined the SYSTRA team in 2018 and is currently the design package lead for the TBM Tunnel Segmental Lining design on the Suburban Rail Loop East\, Work Package C based in Melbourne.
URL:https://australiantunnellingsociety.com.au/ats-event/ground-freezing-below-a-river-estuary-save-the-date/
LOCATION:EA Brisbane Office\, Level 9\, 340 Adelaide St (EA Office)\, Brisbane\, Queensland\, 4000\, Australia
CATEGORIES:Online,Queensland
ATTACH;FMTTYPE=image/png:https://australiantunnellingsociety.com.au/wp-content/uploads/2024/09/Freezing.png
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DTSTART;TZID=Australia/Sydney:20241121T070000
DTEND;TZID=Australia/Sydney:20241121T170000
DTSTAMP:20260601T004938
CREATED:20240508T015450Z
LAST-MODIFIED:20241118T034143Z
UID:19136-1732172400-1732208400@australiantunnellingsociety.com.au
SUMMARY:ATS NSW Charity Golf Day 2024
DESCRIPTION:ATS Golf Day Flyer and registration 2024_websit
URL:https://australiantunnellingsociety.com.au/ats-event/ats-nsw-charity-golf-day-2024/
LOCATION:Ryde Parramatta Golf Club\, 1156 Victoria Road\, West Ryde\, NSW\, 2113\, Australia
CATEGORIES:New South Wales
ATTACH;FMTTYPE=image/png:https://australiantunnellingsociety.com.au/wp-content/uploads/2024/05/Golf.png
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BEGIN:VEVENT
DTSTART;VALUE=DATE:20241118
DTEND;VALUE=DATE:20241119
DTSTAMP:20260601T004938
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/
CATEGORIES:Victoria
ATTACH;FMTTYPE=image/jpeg:https://australiantunnellingsociety.com.au/wp-content/uploads/2024/09/North-East-Link-Site-Visit.jpg
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DTSTART;TZID=Australia/Sydney:20241114T170000
DTEND;TZID=Australia/Sydney:20241114T190000
DTSTAMP:20260601T004938
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
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DTSTART;TZID=Australia/Melbourne:20241113T173000
DTEND;TZID=Australia/Melbourne:20241113T193000
DTSTAMP:20260601T004938
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
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BEGIN:VEVENT
DTSTART;TZID=Australia/Sydney:20241112T230000
DTEND;TZID=Australia/Sydney:20241113T003000
DTSTAMP:20260601T004938
CREATED:20241106T045246Z
LAST-MODIFIED:20241106T045246Z
UID:19857-1731452400-1731457800@australiantunnellingsociety.com.au
SUMMARY:ITA Lecture Series - Face Stability Issues
DESCRIPTION:This instalment of the Lunchtime lecture series will focus on practical Face Stability Issues.\nThis episode will feature three lectures: \n• Examples of tunnel face instability on site – Elena Chiriotti\n• Overview of mechanisms and methods to evaluate tunnel face stability – Nicolas Berthoz\n• Case of deep tunnels in a clay medium – Thomas Pferdekamper \nFollowing the three presentations there will be time for Q&A with the presenters\nThe Lunchtime lecture series remains free and open to all. For all those that cannot join ‘live’ online\, please register and you will receive a link to stream the episode after the event – this link will be valid for 24 hours only. After these 24 hours\, anyone wanting to watch the episode can do so by registering for the episode on the ITA website\, but there will be a small fee to watch.
URL:https://australiantunnellingsociety.com.au/ats-event/ita-lecture-series-face-stability-issues/
LOCATION:Webinar – Online only
CATEGORIES:Online
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DTSTART;TZID=Australia/Brisbane:20241107T170000
DTEND;TZID=Australia/Brisbane:20241107T180000
DTSTAMP:20260601T004938
CREATED:20240813T015744Z
LAST-MODIFIED:20240819T020450Z
UID:19512-1730998800-1731002400@australiantunnellingsociety.com.au
SUMMARY:ATS technical session: Design of large underground caverns for pumped hydro projects
DESCRIPTION:Overview \nThis webinar will be focused on the design of large underground caverns\, a crucial topic with the current development of multiple Pumped Hydro schemes. The main speaker will be Mousa Hazrati Aghchai\, who has a PhD in rock mechanics and a solid background in geotechnics/rock mechanics in Tunnelling\, Hydropower\, and Dam engineering with 20 years of experience. \nLearning outcomes  \nIn this presentation you will learn: \n\nKey aspects of large underground caverns design for pumped hydro projects.\nMain risks to consider when designing this kind of high-complexity structures.\nCase studies of real projects.\n\nAbout the speaker \n \nMousa Hazrati Aghchai\nTechnical Director Tunnels & Underground Space\, GHD \nMousa has a degree in Rock Mechanics\, and a Masters and PhD both in Rock Mechanics as well. He has been in GHD for 2 years. Mousa has 20 years of experience in the design of surface and underground excavations applied in Civil Engineering such as Tunnel engineering including Roadway\, Railway and water conveyance tunnels both in conventional (drill and blast) and mechanized methods\, Dam engineering\, Hydropower projects\, and Pump storage power plants. As a special expertise\, he has designed several large caverns and deep shafts. Having a solid technical background\, he has extensive experience in empirical\, analytical\, and numerical methods in Tunnel engineering. He has also experience in solving challenges during design\, construction\, and operation periods. Mousa has been involved in design and execution of several national and international projects.
URL:https://australiantunnellingsociety.com.au/ats-event/ats-technical-session-design-of-large-underground-caverns-for-pumped-hydro-projects/
LOCATION:Online and in person at: Level 9\, 340 Adelaide Street\, Brisbane
CATEGORIES:Online,Queensland
ATTACH;FMTTYPE=image/jpeg:https://australiantunnellingsociety.com.au/wp-content/uploads/2024/08/Pumped-hydro-.jpg
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BEGIN:VEVENT
DTSTART;TZID=Australia/Sydney:20241030T173000
DTEND;TZID=Australia/Sydney:20241030T190000
DTSTAMP:20260601T004938
CREATED:20241015T024754Z
LAST-MODIFIED:20241016T000257Z
UID:19778-1730309400-1730314800@australiantunnellingsociety.com.au
SUMMARY:Underground Space Design Using DFN-based Tools
DESCRIPTION:NOTE: THIS EVENT IS DEFINITELY FREE FOR ATS MEMBERS. To avoid the $30 cost for technical society members\, please register using your ATS registered email address and the cost will be waived as you advance through the registration process. \nAdvancing ground support design: Kinematic vs DEM-Based ground stability approaches \nEvent overview \nThe introduction of remote mining technologies is pushing designers to challenge traditional mechanical excavation sequences and redefine the balance between safety and productivity\, especially where worker’s OH&S is safeguarded by the use of remote and autonomous mining equipment. \nThe ability to quantify ground behaviour is key to defining ground risks and enhancing productivity while providing safe designs for underground spaces. The use of Discrete Fracture Network (DFN) models is an established approach for simulating ground conditions involving jointed rock masses. When combined with discontinuum numerical modelling\, the approach can capture realistic ground behaviours such as interlocking and unravelling. \nThis talk will present a comparison between static kinematic block stability assessments (the traditional DFN design method) against a DFN-based Distinct Element Modelling (DEM) approach. The comparison of the two DFN methods provides a framework into predicting interlocking and unravelling behaviours and an additional perspective on the definition of key blocks. This framework enables a quantifiable ground behaviour focused approach for the design of excavations and ground support. A case study of a recent project where this framework was implemented will be presented to demonstrate the benefits and limitations. \nLearning Outcomes \nDevelop greater insights into numerical modelling of discrete fracture networks Understand how these model methods are incorporated in real projects. \nSpeaker  \n \nJulian Ng BEng (Hons)\, MEngSc\, MIEAus \nSenior Geotechnical / Tunnelling Engineer\, Arup \nJulian is a Senior Engineer with Arup’s Sydney office and has over eight years of experience in geotechnics and tunnelling. He has been involved in a range of buildings\, transport\, water\, mining and civil projects including Snowy 2.0 and Sydney Metro in Australia and projects internationally in Hong Kong and the UK. He has in-depth knowledge of rock mechanics and complex numerical analyses gained through his experience in the design of tunnels and underground space. With specialist skills in discrete element modelling techniques\, he continues to push the boundaries of Arup’s global tunnelling and rock mechanics group. He combines his knowledge with skills and experience from site\, having worked closely with contractors in both consulting and contracting role\, to provide engineering solutions that are practical\, cost-effective and technically sound. \nEvent sponsor
URL:https://australiantunnellingsociety.com.au/ats-event/underground-space-design-using-dfn-based-tools/
LOCATION:Arup Office\, Barrack Place\, Level 5/151 Clarence St\, Sydney\, NSW\, 2000
CATEGORIES:New South Wales
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