堤防深层防渗墙施工质量控制要点——湖北荆江大堤综合整治工程监利姚圻垴段深防渗墙

The keys of levee deep cut-off wall construction quality control:The deep cut-off wall of Jianli Yaoqinao section in Hubei Jingjiang Levee Comprehensive Improvement Project

水利水电工程混凝土防渗墙工程是工程建设中一项传统工艺,应用较广,近年来随着工艺水平的不断提高,逐渐发展并延伸出深层防渗墙,进一步扩大了防渗工程的应用范围。本文以湖北荆江大堤综合整治工程为例,分析了深层防渗墙施工质量监督控制要点和效果,对深层防渗墙施工技术、施工措施进行探讨,为今后监督类似工程提供思路。

Water conservancy and hydropower engineering concrete cut-off wall project is a traditional process in project construction with wider application. Deep cut-off wall is gradually developed and extended with the constant improvement of process level in recent years,thereby further expanding the application scope of anti-seepage project. In the paper,Jianli Yaoqinao section in Hubei Jingjiang Levee Comprehensive Improvement Project is adopted as an example for analyzing keys and effect in deep cut-off wall construction quality supervision and control. Deep cut-off wall construction technology and construction measures are discussed,thereby providing ideas for supervising similar projects in the future.