墙背加筋水泥土挡墙支护结构失效原因的探究  

Study on Failure of Reinforced Cement-soil Retaining Wall

作　　者：张晓冬 

机构地区：[1]福州市建筑工程质量监督站,福州350001

出　　处：《福建建设科技》2007年第4期13-14,共2页Fujian Construction Science & Technology

摘　　要：水泥土搅拌桩挡墙支护结构近年在基坑支护工程中应用较多,但由于设计、施工方面的诸多不足,造成支护结构失效的事例也时有发生。本文通过某工程基坑支护结构失效的事例,探究问题产生的深层原因,同时提出弥补问题的方法,补救措施可供类似情况借鉴。The cement-soil mixing wall has more application on supporting structure in recent years,but the supporting structure is often failed due to incorrect design and construction.The in-depth reason of this question is inquired and the suggestion is proposed to solve the question through some project in this paper.

关 键 词：水泥土搅拌桩挡墙 支护结构 失效 

分 类 号：TU476.4[建筑科学—结构工程]