| CONTENTS


Technical 18


TBM being prepared for launch on Bangkok water tunnel Image credit: Terratec


Comment 3 8 22


26 34


REGULARS 6 News 8 46 Events


18 22


26 30


34 38


38 November 2024 | 5


Soft Ground BTS Meeting


Dr Angelos Gakis, Thomas Schwind, Dr Sauer; and, Gerhard J Urschitz, Strabag


Tunnelling challenges at a live trafficked embankment on Highway 401/409 project, Toronto.


Bangkok water tunnel Supak Khunviriya, Italian-Thai Development; and, Bunjerd Emnuch, Terratec


Challenging TBM drives are underway in Bangkok to help improve water supplies.


Drainage tunnels in Lisbon T&TI


Two large tunnels are to be bored in Lisbon to help fight flash-floods.


Insight Lifting


Simon Marr, MD, Marr Contracting Sydney Metro is using strategic cranage solutions to help build some underground stations.


Low carbon microtunnelling Alexander Swallow, Oxford Uni; and, Brian Sheil, Cambridge Uni


Knowledge of embodied carbon in microtunnelling steps ahead with research using project data.


Projects


North America progress T&TI Spotlight on milestones for major project in the US and Canada.


Interview Andy Alder


Julian Champkin, T&TI Andy Alder discusses projects, career and leadership.


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