公路与隧道立体交叉形式及影响探讨

Discussion on Form and Influence of Highway and Tunnel Interchange

摘要:

Abstract:

With the development of traffic construction in China, there are more and more highway and tunnel interchanges. It is an important issue how to guarantee its safety of highway engineering and the safety of the existing tunnels. Combined with the practical examples, the influences of highway construction and operation on the existing tunnels with the different interchange forms are analyzed and discussed, which provides a certain reference for the line selection of highway and the design schemes of tunnel interchange.