地铁深基坑
Subway deep foundation pit
地铁车站深基坑降水
dewatering of deep subway station pit
带撑式基坑
foundation pit with brace
大型深基坑
Large and Deep Foundation Pit
大型基坑
Large-scale Foundation Pit
超深永久基坑
over-deep permanent foundation pit
超深基坑
ultra-deep foundation pit
超大直径深基坑
super large diameter deep foundation pit
超大圆环支撑基坑
super circular struted foundation pit
地铁隧道侧基坑工程
foundation pit adjacent to tunnel
超大深基坑
large deep foundation pit
长方形基坑
rectangular foundation pit