落底式竖向截水帷幕的研究与应用  

Research and Application of Vertical Cut-off Wall Keyed into Impermeable Stratum

作　　者：马金普[1] 张庆昱 贾立宏[1] 

机构地区：[1]中航勘察设计研究院,北京100098 [2]中国建筑第八工程局,北京100089

出　　处：《岩土工程技术》2006年第4期179-182,共4页Geotechnical Engineering Technique

摘　　要：论述了截水帷幕的形式及应用条件,并在实际的基坑工程中应用了落底式竖向截水帷幕治理地下水,实例证明效果非常好,既保证了基坑边坡的稳定与土方开挖、结构施工的安全,又保护了基坑周边建(构)筑物。The form and application conditions of vertical cut-off wall keyed into impermeable stratum are discussed. And it is successfully applied in a foundation pit project. The slope stability and the safety of building construction and buildings around is assured too.

关 键 词：基坑工程 治理地下水 落底式竖向截水帷幕 

分 类 号：TU463[建筑科学—结构工程]