| 地连墙露筋现象数值分析和应对措施 |
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| 引用本文： | 许周.地连墙露筋现象数值分析和应对措施[J].山西建筑,2012,38(13):113-115. |
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| 作者姓名： | 许周 |
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| 作者单位： | 福州市规划设计研究院,福建福州,350000 |
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| 摘 要： | 针对某大型深基坑工程中现场连续墙施工后发现的露筋问题,借助于数值分析软件FLAC3D建立了三维数值计算模型,对基坑开挖施工过程中地下连续墙进行动态数值模拟。结合数值模拟结论,针对地连墙问题提出了相应的处理措施,具有一定现实指导意义。
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| 关 键 词： | 基坑工程 地连墙 露筋 FLAC3D |
Numerical analysis and countermeasures of diaphragm reinforcing steel revealing phenomenon |
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| XU Zhou.Numerical analysis and countermeasures of diaphragm reinforcing steel revealing phenomenon[J].Shanxi Architecture,2012,38(13):113-115. |
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| Authors: | XU Zhou |
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| Affiliation: | XU Zhou(Fuzhou Academy of Planning and Design,Fuzhou 350000,China) |
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| Abstract: | In light of reinforcing steel revealing issue occurring in continuous wall construction of the large-scale deep foundation pit engineering,the paper establishes three-dimensional numerical simulation by using numerical analysis software FLAC3D,carries out dynamic numerical simulation of continuous underground wall in foundation pit excavation process,and puts forward corresponding processing measures by combining with numerical simulation conclusions,which has certain realistic guiding meaning. |
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| Keywords: | foundation pit engineering diaphragm wall reinforcing steel revealing FLAC3D |
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