【摘要】 上海大连路越江隧道联络通道是在含饱和承压水的砂性土层中进行施工,因而极具风险性,从联络通道地质状况、水平冻结方案设计、冻结施工与结构施工等方面阐述了较为安全、合理的江底联络通道的设计与施工方法。更多还原

【Abstract】 The inter -bypass of Shanghai Dalian Road Tunnel lies in sand soil layer, containing artesian aquifer. Its construction is full of risk. The paper expatiates the rational means in design and construction of the under river inter-bypass, in regard to the aspects of geology, horizontal freezing method, freezing construction.更多还原