破碎边坡体逆作法桩板墙设计与施工

Design and Construction of Sheet Pile Wall with Reverse Construction Method for Broken Slope

逆作法桩板墙施工相对开挖到底再进行顺作施工的常规桩板墙使用频率较低,但是对破碎边坡体进行支护时相对更有效且安全。通过实际的工程案例,探讨了逆作法桩板墙的设计与施工方法,详细阐述了逆作法桩板墙的设计与施工制作安装步骤,为类似情况的工程积累了经验。

Compared with the conventional method of excavating to the bottom and then constructing in sequence,the reverse construction method of sheet pile wall is less frequently used,however,it is more effective and safe to support the broken slope.Through practical engineering cases,this paper probes into the design and construction methods of reverse construction method of pile sheet wall,and expounds in detail the design,construction,fabrication and installation steps of reverse construction method of pile sheet wall,so as to accumulate experience for similar projects.