基坑主体结构防水设计及边墙渗水治理

Waterproofing Design for the Main Structure of Foundation Pit and Anti-seepage Treatment for Sidewall

完善的基坑防水体系是基坑稳定的重要保障,对其研究具有重要的意义。本文基于某基坑工程实例,建立了基坑主体结构各部分的渗漏处置预案,并对边墙渗漏的处理进行了深入的研究,分析了边墙渗漏原因及其处理措施,同时对构建完善基坑防水体系提出了相应的观点。

Perfect waterproofing system is an important guarantee for stability of foundation pit,and its research has important significance.Based on an example of foundation pit engineering,this article establishes the anti-seepage treatment plan for each part of the main structure of foundation pit,further studies sidewall leakage process,analyses causes and treatment measures of the sidewall leakage,and puts forward the corresponding views of building perfect waterproofing system of foundation pit.