• 全国中文核心期刊
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TENG Yan-jing, SHI Jin-long, GONG Jian-fei, WANG Shu-guang. Analysis method for internal force of pile foundation of complex high-rise buildings[J]. Chinese Journal of Geotechnical Engineering, 2013, 35(zk2): 1138-1142.
Citation: TENG Yan-jing, SHI Jin-long, GONG Jian-fei, WANG Shu-guang. Analysis method for internal force of pile foundation of complex high-rise buildings[J]. Chinese Journal of Geotechnical Engineering, 2013, 35(zk2): 1138-1142.

Analysis method for internal force of pile foundation of complex high-rise buildings

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  • Received Date: June 14, 2013
  • Published Date: November 24, 2013
  • For the internal force analysis considering structure-foundation-soil interaction of pile foundation, the results of the internal force analysis used in structural design should be judged whether or not the structural safety is ensured, and the calculation precision should be studied. Based on the measured results, when the interaction analysis results of pile foundation settlement distribution shape and value meet the regional measured results and the deviation between the input pile stiffness and the initial pile stiffness is less than 10%, the calculated results can be directly used for the internal force analysis of pile foundation. The calculation can use the following two methods: (1) integral rigidity of one-time forming pile; (2) integral rigidity of one-time or step load forming pile, segmented incremental calculation and final superposition calculation.
  • [1]
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    [2]
    何颐华, 金宝森. 高层建筑箱型基础加摩擦群桩的桩土共同作用[R]. 北京: 中国建筑科学研究院, 1988. (HE Yi-hua, JIN Bao-sen. Consulting report of box foundation-friction pile group-soil interaction of tall building[R]. Beijing: China Academy of Building Research, 1988. (in Chinese))
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    滕延京, 等. 亮马河大厦桩基问题处理的咨询意见[R].北京: 中国建筑科学研究院, 1987. (TENG Yan-jing. Consulting report of Liangma River tower pile foundation[R]. Beijing: China Academy of Building Research, 1987. (in Chinese))
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