| 岩质基坑底板变形案例分析 |
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| 引用本文： | 高永平,方玉树.岩质基坑底板变形案例分析[J].地下空间与工程学报,2010,6(Z1). |
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| 作者姓名： | 高永平 方玉树 |
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| 作者单位： | 重庆607勘察实业总公司;解放军后勤工程学院; |
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| 摘 要： | 随着城市建设的发展,由于地下室、地下车库岩质基坑的抗浮设计不当造成地下室底板破裂、凸起事故日益增多,也愈来愈引起岩土工程界的关注。本文通过对重庆师范大学体育馆地下室底板破裂、凸起事故处理的案例进行分析,指出了这类事故发生的原因,并提出了防治对策,供今后类似岩质基坑抗浮设计参考。
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| 关 键 词： | 岩质基坑 暂时性稳定性 抗浮设计 案例分析 事故处理 防治对策 |
Case Study on the Deformed Footwall of Rock Pit |
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| Gao Yongping,Fang Yushu.Case Study on the Deformed Footwall of Rock Pit[J].Chinese Journal of Underground Space and Engineering,2010,6(Z1). |
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| Authors: | Gao Yongping Fang Yushu |
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| Affiliation: | Gao Yongping,Fang Yushu~2 (1.Chongqing 607 Reconnaisance Survey General Co.,Chongqing 400056,2.PIA Logistic Institute,Chongqing 400056) |
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| Abstract: | Along with the rapid expanding of the city construction,there would be breakage of footwall of cellar garage due to unsuitable anti-floating design and such accidents occurred quite often and attracted close attention of engineering geology world.This thesis analyses the case study on the broken footwall of cellar garage in gymnasium of Chongqing Normal University and puts forward a proposal of preventive countermeasure which will be referred to similar anti-floating design of rock pit for the future. |
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| Keywords: | rock pit temporary stability anti -floating design case study accident settling preventive method |
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