刚柔组合桩在深厚软基路堤中的应用  

On application of rigid and flexible pile in deep soft soil subgrade

作　　者：杨艺 柴文琦 徐瑾瑾 

机构地区：[1]浙江省钱塘江管理局勘测设计院,浙江杭州310016

出　　处：《山西建筑》2013年第4期120-122,共3页Shanxi Architecture

基　　金：浙江省交通运输厅科技计划项目(项目编号:2009H18)

摘　　要：详细介绍了刚柔组合桩对软基路堤的加固机理和其在现场的施工工艺,对该新桩型的特点和适用性进行了分析,在充分考虑刚柔组合桩单桩承载力影响因素的基础上,提出了刚柔组合桩单桩承载力计算方法,以期为类似工程提供参考。The paper mainly introduces the consolidation mechanism of the rigid and flexible pile on soft subgrade and its construction craft on its field,analyzes the features and application of the new piles,and points out the calculation methods for the loading capacity of the single pile of the rigid and flexible pile based on the full consideration for the influential factors of the single pile＇s single loading capacity of the rigid and flexible pile,so as to provide some reference for similar projects.

关 键 词：刚柔组合桩 施工工艺 单桩承载力 

分 类 号：U416.12[交通运输工程—道路与铁道工程]