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Volume 35 Issue 5
Dec.  2014
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Article Navigation >  INDUSTRIAL CONSTRUCTION  > 2005  >  35(5): 24-27
Zai Jinmin, Wang Xudong, Yu Chuang. RESEARCH ON THE SOIL ADDITIONAL STRESS AND SIMPLIFIED SETTLEMENT CALCULATION OF COMPOSITE PILE FOUNDATION[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(5): 24-27. doi: 10.13204/j.gyjz200505006
Citation: Zai Jinmin, Wang Xudong, Yu Chuang. RESEARCH ON THE SOIL ADDITIONAL STRESS AND SIMPLIFIED SETTLEMENT CALCULATION OF COMPOSITE PILE FOUNDATION[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(5): 24-27. doi: 10.13204/j.gyjz200505006
shu

RESEARCH ON THE SOIL ADDITIONAL STRESS AND SIMPLIFIED SETTLEMENT CALCULATION OF COMPOSITE PILE FOUNDATION

doi: 10.13204/j.gyjz200505006
  • 1.

    1. College of Civil Engineering,Nanjing University of Technology Nanjing 210009;

  • 2.

    2. Institute of Geotechnical Engineering,Southeast University Nanjing 210096

  • Received Date: 2004-06-11
  • Publish Date: 2005-05-20
    Abstract
  • The working condition of a composite pile foundation under vertical and uniform loads is simulated by finite element method.With some experiment results and classical solution of Boussinesq,the behavior of distribution of additional stress and deformation in the composite pile foundation is concluded by comparing with the calculated results of common pile foundation.Biggish additional stress exits in the soil between the piles and the stress is distributed equally along the pile shaft.There is a certain compression in the soil between the piles,which must be considered in the composite pile foundation settlement calculation as well as that under the pile bottom.In the end,a simple calculated method is presented and also applied to projects.
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    • References(16)
  • 宰金珉.复合桩基设计的新方法.见:第七届全国土力学及基础工程学术会议论文集.北京:中国建筑工业出版社,1994.611～615;
    [2] 宰金珉.塑性支承桩--卸荷减沉桩的概念及其工程应用.岩土工程学报,2001(3):273～278;
    [3] 宰金珉,宰金璋.高层建筑基础分析与设计--土与结构物共同作用理论与应用.北京:中国建筑工业出版社,1994;
    [4] Ellison R D, D' Appolonia E, Thiers G R. Load-Deformation Mechanism for Bored Piles. In: Proc. ASCE J. Soil Mechanics and Foundation Division, 1971 (97) :661 ～ 627;
    [5] Ottavianvi M. Three-Dimensional Finite Element Analysis of Vertical Loaded Pile Group. Geotechnique, 1975,25(2): 159 ～ 174;
    [6] Desai C S, Kuppusamy T, Almandine A R. Pile Cap-Pile Group-Soil Interaction. In: Proc. ASCE J. Struct. Div. X., 1975 (5): 814 ～ 817;
    [7] 楼晓明,洪毓康,陈强华.群桩地基中的竖向附加应力性状研究.岩土工程学报,1996,18(4):20～23;
    [8] 刘金砺,黄强,李华,等.竖向荷载下群桩变形性状及沉降计算.岩土工程学报,1995,17(6):1～13;
    [9] 余闯.复合桩基沉降计算和差异沉降控制研究:[硕士学位论文].南京:南京工业大学,2003;
    [10] Koizumi Y,Ito K.Field Tests with regard to Pile Driving and Bearing Capacity of Pile Foundation. Soil and Foundation, 1987,7 (3);
    [11] Coo R W. Piled Raft Foundation on Stiff Clays... A Contribution to Design Philosophy. Geotechnique, 1986,36(2): 169 ～ 203;
    [12] 佟世祥.亚粘土中群桩的承载能力及变形特性的模型试验.见:第三届土力学基础工程学术会议论文集.北京:中国建筑工业出版社,1981.374～384;
    [13] 李静文.联合应用Boussinesq和Mindlin解求桩土复合地基中的应力和沉降.地基处理,1993,13(4):15～21;
    [14] 杨敏,王树娟.桩筏基础相互作用下土中应力场的变化规律.岩土工程学报,1999(1);
    [15] 宰金珉.复合桩基沉降计算的最终应力法及其应用.土木工程学报,2002,35(2):61～69;
    [16] 余闯,宰金珉,王旭东.一种计算复合桩基沉降的新方法--修正简化应力调整法.岩石力学与工程学报,2004(12)
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