软土中影响钻孔灌注桩承载力的因素分析  

Analyzing the Factors to Affect the Bearing Capacity of Cast-in-place Pile Drilling in Soft Soil Layer

作　　者：张锦栋[1] 舒翔[1] 钟才根[1] 

机构地区：[1]同济大学地下建筑与工程系,上海200092

出　　处：《上海地质》2003年第4期30-33,共4页

摘　　要：根据大量工程资料的分析 ,总结了一些常见因素对钻孔灌注桩的影响 ,提出了保证钻孔灌注桩施工质量。Basing on a large amount of engineering data,the author has generalized a few common factors to affect cast-in-place pile drilling and put forward the technical measures to guarantee the quality of cast-in-place pile drilling and improve the bearing capacity of cast-in-place pile drilling as well.

关 键 词：软土 钻孔灌注桩 承载力 桩基工程 

分 类 号：TU447[建筑科学—岩土工程] TU473.14[建筑科学—土工工程]