Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Engineering Mechanics》 2006-02
Add to Favorite Get Latest Update


ZHAO Ming-hua,LIU Qi-jian,CAO Xi-ren,ZOU Xin-jun(College of Civil Engineering,Hunan University,Changsha,Hunan 410082,China)  
The load transfer mechanism and bearing characteristics of super-long bored single pile are addressed in this paper.A tri-linear model and a bi-linear model are adopted for the toe and the shaft resistance,respectively.An analytical solution to predict the vertical bearing capacity is obtained,taking into account various bearing status of the soil or bedrock around the pile shaft and under the pile toe.The influence of different soil strata,nonlinear behavior of the surrounding soil or bedrock,and the sediment under the pile toe are considered as well in the present solution.An idea to predict or control the axial bearing capacity of large-diameter and super-long bored piles by the allowable pile head settlement is proposed herein.With the analytical method,good agreement between the predicted and measured load-settlement variations of a few test piles is reached,demonstrating the validity of the method in engineering practice.
【Fund】: 国家自然科学基金资助项目(50378036)
【CateGory Index】: TU473.11
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 4 Hits
1 JIANG Jian-ping (College of Ocean Entironment and Engineering, Shanghai Maritime University, Shanghai 200135, China);MATHEMATIC DESCRIPTION OF BEARING BEHAVIOR OF PIPE PILES[J];Engineering Mechanics;2008-05
2 ZOU Xin-jun,ZHAO Ming-hua,LIU Guang-dong(College of Civil Engineering,Hunan University,Changsha,Hunan 410082,China);BUCKLING ANALYSIS OF SUPER-LONG ROCK-SOCKETED FILLING PILES IN SOFT SOIL AREA BY ELEMENT FREE GALERKIN METHOD[J];Engineering Mechanics;2009-01
3 JIANG Jian-ping1,GAO Guang-yun2,LIU Wen-bai1(1.College of Ocean Environment and Engineering,Shanghai Maritime University,Shanghai 200135,China;2.Department of Geotechnical Engineering,Tongji University,Shanghai 200092,China);APPLICATION OF RICHARDS MODEL IN THE FITTING OF UPLIFT LOAD VERSUS UPLIFT DISPLACEMENT CURVE OF BELLED PILE[J];Engineering Mechanics;2009-05
4 HE Wei,CHEN Yong-gui,LIANG Bin(School of Civil Engineering and Architecture,Changsha University of Science & Technology,Changsha,Hunan 410076,China);Meshfree Local Petrove-Galerkin Method for Studying Bearing Behavior of Super Long Pile[J];Journal of University of South China(Science and Technology);2009-02
Chinese Journal Full-text Database 10 Hits
1 SUN Qiang,QIANG Cheng,YUAN Yong (Tongji University,Shanghai 200092,China);Effect of the initial eccentsicity acting on the stability of pile foundation[J];Building Science Research of Sichuan;2001-01
2 Tian Wen;Xia Zhenzhong;Visco-elasto-plastic Finite Element Analysis for Stability of Shallow Tunnel[J];Underground Space;1992-02
3 YANG Hua~1,YANG Min~1 (1.Department of Geotechnical Engineering,Tongji University,Shanghai,200092);Development of Load-transfer Method for Settlement Calculation of Single Pile[J];Chinese Journal of Underground Space and Engineering;2006-01
4 ZHANG Dong-liang,YANG Long-cai,WANG Bing-long(Key Laboratory for Highway and Traffic Engineering of Ministry of Education,Tongji University,Shanghai 200331,P.R.China);Experimental Analysis and Calculation of the Up-lift Resistance Bearing Capacity of Bored Cast-in-place Pile with Enlarged Bottom[J];Chinese Journal of Underground Space and Engineering;2006-05
5 XIA\ Gui yun (Department of Bridge & Structure Engineering,Changsha Communications Institute,Changsha 410076,China);Stability-analysis of elastic pile[J];Journal of Chongqing Jiaotong Institute;2001-01
6 WANG Xiao-li(The First Railways Survey and Design Institute,Lanzhou 730000,China);Research on the anti-pull forces of the pedestal pile in permafrost regions[J];;2005-06
7 Tian Guanfeng 1 ,Wu Qixing 2(1.Dongguan University of Technolngy,2.Jinan University);An Analysis of Shear -Deformation Me thod for Pile Groups[J];Journal of Dongguan Institute of Technology;2002-02
8 Chen Rendong(Beijing Municipal Engineering Design Institute, Beijing 100082);Protection of Bridge Piers in the Special Design Sector for Environmental Risk Sources[J];Urban Rapid Rail Transit;2007-05
9 ZHOU Xiao\|Ping, ZHOU Rui\|Zhong (College of Civil Engineering and Architectures, Fuzhou University, Fuzhou, Fujian 350002, China);A Study of Interpolating Function Applied in Element-Free Galerkin Method[J];JOURNAL OF FUZHOU UNIVERSITY(NATURAL SCIENCES EDTION);2000-02
10 ZHANG Yanjun\ ZHANG Xiaowei (College of Environment and Construction engineering, Jilin University, Changchun\ 130026) (Henan Insistute for Design Communication Rules and Surveying, Zhengzhou\ 450052);CHOICE OF PARAMETERS AND TREATMENT OF INTERFACE IN APPLICATION OF EFG METHOD[J];Journal of Engineering Geology;2001-03
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved