A section of tunnel on the first stage of Sydney’s M6 motorway project is undergoing a design review after it was affected by two major subsidence events earlier this year.
cover tunnel photo by: Matt Brown from London, England / CC BY
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https://www.geplus.co.uk/news/subsidence-on-sydneys-m6-scheme-prompts-tunnel-design-review-20-09-2024/
Subsidence on Sydney’s M6 scheme prompts tunnel design review
www.geplus.co.ukA section of tunnel on stage one of Sydney’s M6 motorway project is undergoing a design review after subsidence events earlier this year.