衡水学院学报
衡水學院學報
형수학원학보
Journal of Hengshui University
2008年
4期
83~86
,共null页
基坑工程 失稳 原因 对策
基坑工程 失穩 原因 對策
기갱공정 실은 원인 대책
foundation pit engineering; losing stability; cause; countermeasure
基坑工程是一项临时工程，支护设计偏于安全必将加大投资，支护不当又会引起工程事故．其安全性能主要取决于场地的工程地质条件、环境条件、支护设计采取的措施及施工情况等．介绍了一起基坑失稳的实例，从勘察、设计、施工等方面论述了其产生破坏的原因及采取的对策．
基坑工程是一項臨時工程，支護設計偏于安全必將加大投資，支護不噹又會引起工程事故．其安全性能主要取決于場地的工程地質條件、環境條件、支護設計採取的措施及施工情況等．介紹瞭一起基坑失穩的實例，從勘察、設計、施工等方麵論述瞭其產生破壞的原因及採取的對策．
기갱공정시일항림시공정，지호설계편우안전필장가대투자，지호불당우회인기공정사고．기안전성능주요취결우장지적공정지질조건、배경조건、지호설계채취적조시급시공정황등．개소료일기기갱실은적실례，종감찰、설계、시공등방면논술료기산생파배적원인급채취적대책．
The foundation pit engineering is a temporary engineering. If the support design is exceedingly safe, the invest must be increased. The unmerited supporting measures will lead to the engineering accident. The safety is mainly decided by the site engineering geological condition, environment condition, supporting design measures and construction situation. A foundation pit accident of losing stability is introduced in this paper, and the causes and countermeasures are discussed from aspects of exploration, design and construction.
