桩锚结构在深基坑支护中的应用分析
投稿时间:2013-01-30  修订日期:2013-06-04  点此下载全文
引用本文:许录明,楚丽爽,戴建阳,等.桩锚结构在深基坑支护中的应用分析[J].钻探工程,2013,40(6):57-60.
XU Luming,CHU Li-shuang,DAI Jian-yang,et al. Application Analysis on Pile-anchor Structure in Deep Excavation Retaining[J]. Drilling Engineering, 2013,40(6):57-60.
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作者单位E-mail
许录明* 河南省建筑科学研究院有限公司 xuluming3862@126.com 
楚丽爽 河南省建筑科学研究院有限公司  
戴建阳 河南省建筑科学研究院有限公司  
魏清殿 河南省建筑科学研究院有限公司  
中文摘要:以河南人民置业网络传媒大厦为实例,介绍深基坑工程设计选型过程和施工情况,并对变形监测结果中的基坑坡顶水平位移、冠梁水平位移、锚索拉力进行分析,对桩锚支护结构的设计和施工提出了建议。
中文关键词:深基坑  基坑支护  桩锚结构  变形监测
 
Application Analysis on Pile-anchor Structure in Deep Excavation Retaining
Abstract:With the construction case of network media building in Henan, the paper introduces the design selection process of deep excavation and the construction situation. Analysis is made on the results of deformation monitoring about horizontal deformation at top edge of excavation, horizontal deformation of the crown beam and cable tension. Some suggestions are put forward to the design of pile-anchor structure and construction.
keywords:deep excavation  excavation retaining  pile-anchor structure  deformation monitoring
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