复合土钉技术在饱和砂性土深基坑支护中的应用  

Application of Composite Soil Nailing Technology in Deep Foundation Excavation Support on Seaside Saturated Sand

作　　者：苏元洪 

机构地区：[1]中冶成工上海五冶建设有限公司,上海200941

出　　处：《施工技术》2009年第S2期24-28,共5页Construction Technology

摘　　要：基于复合土钉技术的工作原理及形式,以海边饱和砂性土深基坑支护工程为例,介绍复合土钉技术的施工工艺、施工要点、基坑监测等,并论述在实际施工中常见的问题,提出解决办法。Based on work principles and shapes in composite soil nailing technology,taking the project of deep foundation excavation support on seaside saturated sand as example,construction technique,construction points and excavation monitoring are introduced.Furthermore,common problems in actual construction are outlined,and corresponding solutions are put forward.

关 键 词：复合土钉墙 旋喷桩 施工技术 

分 类 号：TU753[建筑科学—建筑技术科学]