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武汉某深基坑工程监测分析
引用本文:卢明涛,邢心魁,宋战平.武汉某深基坑工程监测分析[J].水利与建筑工程学报,2011,9(4):109-111,123.
作者姓名:卢明涛  邢心魁  宋战平
作者单位:1. 西安建筑科技大学土木工程学院,陕西西安,710055
2. 桂林理工大学土木与建筑学院,广西桂林,541004
摘    要:简要介绍了武汉某深基坑的围护设计、施工和监测方案,并对主要监测结果进行了详细分析,并得出了一些有利于基坑安全的指导性的结论。监测结果表明:地下连续墙后的堆载将对墙体的变形产生很大的影响,施工中,要将开挖土方及时运出场外,确保基坑及相邻建筑物的安全。由于基坑施工周期较长,温度的变化对监测结果也有较大的影响。

关 键 词:深基坑  变形监测  地下连续墙变形  支撑轴力

Monitoring and Analysis on a Deep Foundation Pit Engineering in Wuhan
LU Ming-tao,XING Xin-kui,SONG Zhan-ping.Monitoring and Analysis on a Deep Foundation Pit Engineering in Wuhan[J].Journal of Water Resources Architectural Engineering,2011,9(4):109-111,123.
Authors:LU Ming-tao  XING Xin-kui  SONG Zhan-ping
Affiliation:LU Ming-tao1,XING Xin-kui2,SONG Zhan-ping1,3(1.College of Civil Engineering,Xi'an University of Architecture and Technology,Xi'an,Shaanxi 710055,China,2.College of Civil and Architectural Engineering,Guilin University of Technology,Guilin,Guangxi 541004,3.China Railway 13th Bureau Group Co.,Ltd.,Changchun,Jilin 130033,China)
Abstract:The supporting design,construction and monitoring schemes of a deep foundation pit in Wuhan are introduced here in detail,and the main monitoring results are analyzed in order to get some instructive conclusions that could ensure the security of the pit.The monitoring results indicate that the preloading behind concrete diaphragm wall would have great impacts on the deformation of the concrete diaphragm wall.So during the construction of the pit,the excavated earth should be transported out in time in order...
Keywords:deep foundation pit  deformation monitoring  deformation of concrete diaphragm wall  supporting force  
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