The paper introduces the design, construction and monitor of shield tunneling freezing method.

文章对盾构出洞冻结法设计、施工、监测做了介绍。

youdao

The paper introduces the design, construction and monitor of shield tunneling freezing method.

文章对盾构出洞冻结法设计、施工、监测做了介绍。

youdao