钻孔灌注桩和SMW工法桩在软土地区基坑工程中的应用
摘要:以上海某基坑工程为例,在分析该基坑工程特点的基础上,通过比较几种围护选型的优缺点,确定选用钻孔灌注桩和SMW工法桩结合一道钢支撑的围护形式,同时对该围护形式进行了计算与分析,并提出了施工过程中应注意的问题,为今后类似工程提供一些借鉴和参考。
Abstract:Taken a foundation pit project in Shanghai as an example, the bored cast-in-place pile and SMW with steel bracing were used based on analysis of the characteristics of the foundation pit. The bracing method was calculated and analyzed. Problems in the construction process that should be paid attention to were mentioned. It provides some suggestions for same type of similar foundation pit projects.
中文标题:
钻孔灌注桩和SMW工法桩在软土地区基坑工程中的应用
Application of Bored Cast-in-place Pile and SMW in Foundation Pit
作者:
魏仁杰,马骏
Wei Renjie,Ma Jun
作者简介:魏仁杰,1986年生,女,山东德州人,硕士,助理工程师,主要从事岩土工程设计工作。E-mail:dezhourenjie@163.com
通讯地址:
中船勘察设计研究院有限公司, 上海 200063
ChinaShipbuildingIndustryInstituteofEngineeringInvestigation&DesignCo.,Ltd,Shanghai200063,China
中图分类号:TU942
doi:10.3969/j.issn.1007-2993.2014.02.010
出版物:岩土工程技术
收稿日期:2013-12-10
网络出版日期:2021-07-19
关键词:钻孔灌注桩,SMW工法,钢支撑,基坑工程
Key words:bored cast-in-place pile,SMW,steel bracing,foundation pit
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