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多种基坑支护方式在同一工程中的应用
引用本文:贺春,徐建平,颉飞云. 多种基坑支护方式在同一工程中的应用[J]. 工业建筑, 2011, 0(Z1): 530-533
作者姓名:贺春  徐建平  颉飞云
作者单位:五冶集团上海有限公司;
摘    要:宝钢四焦炉区域围厂河拉直工程中,为了保证设备正常运转,结构的位移和沉降以及对江堤的保护需进行基坑支护设计。考虑了4种支护方案,分别对其进行基坑支护设计计算,比较各自的优缺点。分析认为:重力式水泥搅拌桩的支护效果最好。

关 键 词:基坑支护  钢板桩  水泥搅拌桩  连续墙

APPLICATION OF MULTIPLE-EXCAVATION SUPPORT IN ONE PROJECT
He Chun Xu Jianping Xie Feiyun,Shanghai ,China). APPLICATION OF MULTIPLE-EXCAVATION SUPPORT IN ONE PROJECT[J]. Industrial Construction, 2011, 0(Z1): 530-533
Authors:He Chun Xu Jianping Xie Feiyun  Shanghai   China)
Affiliation:He Chun Xu Jianping Xie Feiyun(MCC5 Group Corporation Limited(Shanghai),Shanghai 201900,China)
Abstract:For the project of reforming the section of river embankment,where Bao Steel's No.4 coke oven is located nearby,it is necessary to do excavation support design in order to ensure normal operation of equipment,control of displacement and settlerment of structures,and protection of river embankment.It is proposed 4 support schemes,whose designs are analyzed their merits and demerits are also compared.The results show that the support effect of cement-mixing pile is the best.
Keywords:excavation  steel sheet pile  cement mixing pile  diaphragm wall  
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