在地下结构中，开挖方式对地表沉降和结构稳定影响很大。

In underground structure, excavation method has a great impact on land subsidence and structure stability.

youdao

在地下结构中，开挖方式对地表沉降和结构稳定影响很大。

In underground structure, excavation method has a great impact on land subsidence and structure stability.

youdao