| 桩基负摩擦力对工程的影响 |
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| 引用本文： | 许利东,刘文连,杨碧,熊恩来,鲍峰. 桩基负摩擦力对工程的影响[J]. 科学技术与工程, 2009, 9(15) |
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| 作者姓名： | 许利东 刘文连 杨碧 熊恩来 鲍峰 |
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| 作者单位： | 昆明理工大学建筑工程学院,昆明,650224;中国有色金属工业昆明勘察设计研究院,昆明,650051;昆明理工大学国土资源工程学院,昆明,650093 |
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| 摘 要： | 桩基在使用期间的负摩擦力可能产生非常大的下拉荷载和沉降,使基础产生的不均匀沉降,对建筑物造成危害,结合某住宅小区沉降变形,分析了桩基负摩擦力产生的机理及计算方法.
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| 关 键 词： | 桩基 负摩擦力 沉降 固结 |
Foundation Works to the Negative Impact of Friction in the Consolidation of a Residential Building |
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| XU Li-dong,LIU Wen-lian,YANG Bi,XIONG En-lai,Bao Feng. Foundation Works to the Negative Impact of Friction in the Consolidation of a Residential Building[J]. Science Technology and Engineering, 2009, 9(15) |
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| Authors: | XU Li-dong LIU Wen-lian YANG Bi XIONG En-lai Bao Feng |
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| Affiliation: | Faculty of Architecture & Civil Engineering;Kunming University of Science and Technology1;Kunming 650224;P.R.China;Kunming Survey Design & Research Institute of China Nonferrous Metal Industry2;Kunming 650051;Faculty of Land Resource Engineering;Kunming University of Science and Technology3;P.R.China |
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| Abstract: | During in the use of the pile which negative skin friction may arise very large pull-down load and settlement,which make the basis have a different settlement harmed the buildings,the article combine a residential settlement deformation of residential architecture with to analyze the mechanism and calculation method of the generated negative skin friction of the pile. |
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| Keywords: | foundation negative skin friction settlement consolidation |
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