马普托大桥南锚碇复杂地层超深地下连续墙施工技术

Construction Technique for Super-deep Underground Diaphragm Wall of Southern Anchor o Maputo Bridge in Complex Formation

以马普托大桥南锚碇地下连续墙的设计优化为例,介绍复杂水文及地质条件下地下连续墙的施工技术。该技术具有施工质量高、进度快、成本节约的特点,具有较好的施工效果。

With design optimization of underground diaphragm wall of southern anchor of Maputo Bridge asan example, this paper introduces a construction technique for underground diaphragm wall under thecomplicated hydrological and geological conditions. This technique exhibits the features of high construction quality, fast progress and cost saving, and shows better construction effect.