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X-WR-CALDESC:Events for Australian Tunnelling Society
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DTSTART;TZID=Australia/Sydney:20251120T190000
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UID:175337-1763665200-1763668800@australiantunnellingsociety.com.au
SUMMARY:Cavidrain in Tunnels: 25 Years of International Service
DESCRIPTION:Exploring advancements in tunnel drainage design and construction through international case studies from Australia\, Hong Kong\, and the UK.\nOverview\nThis session explores the evolution of tunnel drainage systems over the past twenty-five years\, focusing on modern approaches that improve drainage efficiency\, durability\, and constructability. Participants will gain insights into how design innovations and material advancements have addressed common challenges such as precipitate deposition\, maintenance access\, and cost efficiency. Drawing on case studies from major projects in Australia\, Hong Kong\, and the United Kingdom\, the presentation will highlight lessons learned and best practices in developing reliable and sustainable tunnel drainage solutions. Attendees will also learn about the performance outcomes achieved through alternative drainage layer designs and construction methods. \nLearning Outcomes\nBy attending this session\, participants will: \n1. Develop an understanding of innovative approaches to tunnel drainage design and how these differ from traditional methods. \n2. Learn from international case studies illustrating successful implementation and long-term performance. \n3. Understand key design and construction considerations\, including practical dos and don’ts derived from field experience. \nSpeakers\nRichard Clarke \nSector Manager – Rail and Tunnels\, ABG \n \nRichard spent the first thirty years of his professional career working for several consultants and operators designing\, building and operating UK landfill sites. He gained experience of using a variety of geosynthetic and geocomposite products in addition to boulder clay\, marl\, coal shale and bentonite-enhanced sand primary liners. He later transferred into brownfield remediation overseeing the construction and testing of earthworks\, piling mats and crane pads before a move across to ABG where his practical experience is being brought to bear as Sector Manager for both Tunnels (worldwide) and Rail (UK). \n  \nGoran Erak \nDirector of Civil Engineering\, ABG Geosynthetics \n \nGoran is a civil engineer with 33 years of experience in the UK\, Europe\, Africa and Middle East\, working on a number of challenging projects within a variety of sectors\, including environmental\, tunnels\, highways\, rail\, water\, mining\, structural and residential. He’s responsible for the ABG Geosynthetics Civils division globally\, including monitoring design output for specific projects in this sector and dealing with civil engineering consultancies\, contractors\, government organisations and coordinating research projects with universities. He is also responsible for providing specialist geosynthetic design solutions on unusual or difficult civil engineering Applications as well as managing research and development projects for advanced geosynthetic applications.
URL:https://australiantunnellingsociety.com.au/ats-event/cavidrain-in-tunnels-25-years-of-international-service/
CATEGORIES:Online,Webinar
ATTACH;FMTTYPE=image/jpeg:https://australiantunnellingsociety.com.au/wp-content/uploads/2025/11/ABG-Hero-Image-scaled.jpg
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DTSTART;TZID=Australia/Melbourne:20251126T170000
DTEND;TZID=Australia/Melbourne:20251126T190000
DTSTAMP:20251030T003838Z
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
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