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《Chinese Journal of Underground Space and Engineering》 2012-03
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Numerical Simulation Analysis of a New Pressured Multi-Branch Bored Pile

Zhang Mingyi1,Kou Hailei1,Bai Xiaoyu1,Zhao Yingqun2(1.College of Civil Engineering,Qingdao Technological University,Qingdao 266033,China;2.Rail Transit Co.,Ltd.Zhengzhou,Zhengzhou 450000,China)  
The pressured multi-branch bored pile is a new pile type improved on the basis of squeezed branch reaming pile with a new pile technology which possesses many advantages of the jacked pile,driven cast-in-place pile,enlarged toe pile and multi-branch bored pile.The pressured multi-branch bored pile has advantages of high bearing capacity,small settlement and cost-effective.The ANSYS finite element analysis software is used to simulate the properties of pressured double-branch pile on the vertical load and obtain the change of the shaft resistance and tip resistance of pile under the vertical load.The multi-pivot friction and end-bearing pile is made up of pile branches,so the bearing branches mainly bear the vertical load and the force of the above branch is greater than that of the below one.The recommended value of branch vertical critical spacing and the pile minimum spacing of pressured branch pile is proposed in this paper.
【Fund】: 山东省自然科学基金资助项目(NO.50678086)
【CateGory Index】: TU473.1
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Chinese Journal Full-text Database 3 Hits
1 Qian Deling (Hefei University of Technology);TO ACTUALIZE TRANSFERRING BEHAVIOR OF LOAD IN SQUEEZED BRANCH PILE BY NUMERAL EMULATION SYSTEM[J];China Civil Engineering Journal;2004-07
2 Lu Chengyuan,Meng Fanli,Wu Jian,Dai Linhai(College of Architecture and Civil Engineering,Zhejiang University of Technology,Hangzhou 310032 China);TESTING STUDY ON EFFECT OF DIFFERENT SOIL LAYERS ON LOAD TRANSFER OF MODEL PILES WITH BRANCH PLATES[J];Chinese Journal of Rock Mechanics and Engineering;2004-20
3 LU Cheng\|yuan\+1, MENG Fan\|li\+1, ZHOU Ming\|fang\+2, ZHAN Yong\|liang\+2 (1.College of Architectural & Civil Engineering, Zhejiang University of Technology, Hangzhou 310032, China; 2.Department of Architectural & Civil Engineering, University of Petr;Research on extrusion effect of compaction piles with expanded branches and plates[J];Journal of Zhejiang University of Technology;2002-01
Chinese Journal Full-text Database 10 Hits
1 LIANG Jian guo,ZHAN Hua (Institute of Civil Engineering of Hunan University,Changsha 410082,China);A method for designing the cantilever beams with RC column in masonry wall[J];Building Science Research of Sichuan;2001-04
2 LI Yang,GAO Ri,YAN Jingtong(Northern Jiaotong University,Beijing100044,China);The influence of form-finding for cable net structures by self-weight[J];Building Science Research of Sichuan;2003-02
3 DUAN Kai,YANG Xin-hua,YANG Wen-bing(School of Civil Engineering and Mechanics, Huazhong University of Science & Technology, Wuhan430074,China);Calculation of thermal stress of bridge structure via ANSYS software[J];Building Science Research of Sichuan;2005-03
4 XUE Song-tao~(1,2),ZHANG Mao-yu~1,XIE Li-yu~1,CHEN Rong~1,WANG Yuan-gong~1(1.Research Institution of Structural Engineering and Disaster Reduction,Tongji University,Shanghai 200092,China;2.Department of Architecture,School of Science and Engineering,Kinki University,Osaka 577-8502,Japan);The dynamic responses of the slurry wall subjected to earthquake waves[J];Building Science Research of Sichuan;2005-06
5 HUANG Yi,WANG Yuan-qing,SHI Yong-jiu(Department of Civil Engineering,The Key Laboratory of Structure Engineering and Vibration of Ministry of Education,Tsinghua University,Beijing 100084,China);Finite element analysis on seismic properties of steel braced frame structure[J];Building Science Research of Sichuan;2005-06
6 CHEN Hui~(1,2),YUAN Haiqing~1,LI Sheng~1,LIU Wenlong~1,GAO Xiang~1(1.School of Civil Engineering and Architecture,Wuhan University of Technology,Wuhan 430070,China;2.The Fourth Designing Institution of Mechanical Industry,Luoyang 471039,China);The finite element analysis ot the steel silo structures under the temperature effect[J];Sichuan Building Science;2006-06
7 ZUO Li,ZENG Xiangyong (Constuction Committee,Dadukou District,Chongqing 400084,China);Finite element method analysis of a bridge extended foundation in red stratum soft rock region of western China[J];Sichuan Building Science;2009-06
9 Zhang Guolong(Anhui Server and Design Institute of Water Conservancy and Hydropower,Hefei,230022) Cai Min(School of Civil Engineering,Hefei University of Technology,Hefei,230009);FINITE ELEMENT METHOD OF THREE-DIMENSIONAL PLATE USED TO ANALYSIS SLUICE[J];Journal of Anhui Institute of Architecture;2002-03
10 LIU Jian-feng(Construction Trainning Center of Chaohu City, Chaohu, 238000, China);ANALYSIS FOR THE COMBINATION OF DYNAMIC RESPONSE AND STATIC RESPONSE OF FRAME STRUCTURE BY FINITE ELEMENT[J];Journal of Anhui Institute of Architecture;2004-05
China Proceedings of conference Full-text Database 10 Hits
1 XIE Su-ming,LI Xiao-feng,ZHAO Wen-zhong,LI Ya-na Vehicle Engineering Center of CAD/CAE,Dalian Jiaotong University,Dalian 116028;Simulation Model and Engineering Applications[A];[C];2005
2 GONG You Wang Xian-zeng Shen LI-qing (CIMC Vehicle Groups Shenzhen 518067);Finite Element Analysis of Van trailer[A];[C];2006
3 TANG Zhi-ping,XU Jian-long (The Key Laboratory for Mechanical Behavior and Design of Materials,CAS,Department of Modern Mechanics University of Science and Technology of China,Anhui,Hefei 230026,P.R. China);A combined discrete/cylindrical shell finite element multiscale method and its application[A];[C];2006
4 Wang Cheng-long,Zhou Zhen-hua (Shanghai Huizhong Automotive Manufacturing Co.,Ltd,Shanghai 200122,China);Research of the Vehicle Front Suspension Assembly Durability Simulation[A];[C];2009
5 Hou Guan-Zhong Xiao Yong (China Academy of Space Technology (xi'an),710100,xi'an);The Influence of Cable Net Pre-tension to Mode of Metal Mesh Reflector[A];[C];2009
6 ZHANG Jun-hui,LAI Hui-jian,DING Xu-dong,SUN Yi-gang (Hangzhou Steam Turbine Co.,LTD,Hangzhou,310022,China);Design and Intensity Analysis for the Fir Tree Dovetails of Steam Turbine[A];[C];2009
7 Zhao Huiming,Dong Zhengzhu,Peng Weihong,Chen Jiarui(Dept.of Mechanics,China University of Mining & Technology,Xuzhou 221008);The Direct Coupling Method of Natural Boundary Element and Finite Element on Elastic Plane Problem in Unbounded Domain[A];[C];2010
8 Xu Jianguo1,Shi zhengjun2,Hao Zhiming1,He Yingbo3,Li Yufeng3(1.Institute of Systems Engineering,CAEP,Mianyang Sichuan 621900;2.Computer Application Institute,CAEP,Mianyang Sichuan 621900;3.China Academy of Engineering Physics,Mianyang Sichuan 621900);Design and Verification of a Nonlinear Statics FEM Parallel Computing Code Based on PANDA Framwork[A];[C];2010
9 ZHANG Xiong-jun~1 MENG Yi-jie~2 (1.Beijing Composite Materials Co.,Ltd.,Beijing 102101,China; 2.Sinomatech Wind Power Blade Co.,Ltd.,Beijing 102101,China);THE FINITE ELEMENT ANALYSIS OF THE STRUCTURE OF LARGE SCALE COMPOSITE TANK THAT BASED ON ANSYS WORKBENCH[A];[C];2008
10 LIU Hong-yan,QIN Si-qing,LI Hou-en,MA Ping,SUN Qiang (Key Laboratory of Engineering Geomechanics,Instiute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China );Simulation of impact failure of rock by numerical manifold method[A];[C];2008
【Secondary Citations】
Chinese Journal Full-text Database 4 Hits
1 Qian Deling 1,2 Tang Huiming 1 (1.Engineering Faculty,China University of Geosciences,Wuhan Hubei China,430074; 2 Hefei University of Technology,Hefei Anhui China,230009);PILE-MADE MECHANISM AND PRACTICAL PROSPECTS OF SQUEEZED BRANCH PILE[J];Geological Science and Technology Information;2000-04
2 Shi Honglin;Wang Weiya; Hu Linzhong; Zhou Zhiqiang(Scientific Research Institute of the (Architectural Design Institute of FuyangHuai River Harnessing Commission, District, Anhui Province)Ministry of Water Resource);Calculation and Experimental Research on Bearing Capacity of a New Type Compaction Pile with Expanded Branches[J];JOURNAL OF BUILDING STRUCTURES;1997-01
3 Qian Deling1,2 (1Hefei University of Technology, Hefei 230009 China) (2China University of Geosciences, Wuhan 430074 China);STUDY ON BEARING BEHAVIOR OF SQUEEZED BRANCH PILE[J];Chinese Journal of Rock Mechanics and Engineering;2003-03
4 Qian Deling (College of Civil Engineering, Hefei University of Technology, Hefel 230009 China);ENGINEERING APPLICATION STUDY OF SQUEEZED BRANCH PILE WITH HIGH ANTIPULLING BEHAVIOR[J];Chinese Journal of Rock Mechanics and Engineering;2003-04
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