Historic tunnelling breakthrough for HS2
Автор: Construction Index News
Загружено: 2022-07-26
Просмотров: 4279
‘Dorothy’ becomes first Tunnel Boring Machine (TBM) on the High-Speed 2 (HS2) project to complete its full journey underground, with the first bore of a 1.6km tunnel under Long Itchington Wood, Warwickshire dug in seven months.
Read more here: https://www.theconstructionindex.co.u...
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