地铁工程地下连续墙的施工技术

Construction Technology of Underground Diaphragm Wall in Subway Engineering

地下连续墙施工技术具有止水效果好、强度大、安全稳定的优点,被广泛应用于地铁深基坑支护项目中。论文以南京地铁11号线柳州路站工程为背景,探讨地下连续墙施工技术要点、具体流程,同时分析钢筋笼吊装、混凝土浇筑过程中的注意事项,最终保证了工程的整体质量。

Underground diaphragm wall construction technology has the advantages of good water stopping effect, high strength, safety and stability, and is widely used in the deep foundation pit supporting project of subway. Taking the Liuzhou Road station of Nanjing Metro Line 11 as the background, this paper discusses the technical points and specific process of using this technology in construction, and analyzes the matters needing attention in the process of reinforcing cage hoisting and concrete pouring, so as to ensure the overall quality of the project at last.