高速公路正常营运条件下的顶管设计与施工

Pipe-jacking Design and Construction Under Highway Normal Transport Operation Condition

通过广深高速公路顶管工程实践,全面分析了在保证高速公路正常营运条件下,从路基一侧顶进钢筋混凝土圆管涵的设计与施工,解决了高速公路两侧排水问题,可为高速公路顶管工程的设计与施工提供参考。

By the pipe-jacking project practice of the Guangshen express highway, the design and construction of entering the round pipe culvert of armoured concrete on one side of the roadbed was analyzed under the guarantee of express highway services in regular condition. The project has resolved the problem draining away water on both sides of the express highway and has certain guiding significance for pipejacking design and construction of express highway.