Drainage Tunnel Time-lapse
Автор: Chester Northgate
Загружено: 2021-09-06
Просмотров: 845415
Описание: See how we have constructed one of the seven tunnel shafts required for the new surface water drainage tunnel through Chester city centre and then how the tunnel boring machine operates from the completed shaft. This film covers approx. 4 months work from May to August 2021.
Повторяем попытку...
Доступные форматы для скачивания:
Скачать видео
-
Информация по загрузке: