连拱隧道直墙式中隔墙施工及防水监理探讨

Discussion on Construction and Waterproof Supervision of Straight-type Middle Partition Wall of Multi-arch Tunnel

文章结合广西乐业至百色高速公路双连拱隧道施工实例,对中隔墙施工质量、顶部空洞和渗水问题,提出了有效的处理方法和监理控制要点,为今后类似工程监理提供参考。

In combination with the construction example of double-arch tunnel of Guangxi Leye-Baise Expressway,this article proposes the effective treatment methods and supervision control key-points for the construction quality,upper void and water seepage of middle partition wall,which can provide the reference for similar engineering supervision in the future.