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《Journal of Shanghai Jiaotong University》 2011-05
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Bearing Capacity Behavior and Failure Modes of H-V Reinforcement Foundation Based on Strength Reduction Finite Element Method

ZHANG Tao-tao,ZHANG Meng-xi,HOU Juan(Department of Civil Engineering,Shanghai University,Shanghai 200072,China)  
Based on finite element strength reduction in the slope stability analysis,the foundation of non-reinforced ground,level reinforced foundation and a new reinforcement(horizontal-vertical,referred to as H-V) foundation were multiple simulated by ABAQUS software.The effect of H-V reinforced foundation on foundation bearing capacity was analysed by using safety factor Fs.The development of plastic zone and the final destruction of the failure surface in the increasing process of the foundation of strength reduction coefficient can be obtained by using ABAQUS post-processing functions.The results show that foundation bearing capacity can be greatly improved because of reinforcement H-V,ground failure mode would have some degrees of changes because of H-V reinforcement.
【Fund】: 国家自然科学基金项目(40972192)
【CateGory Index】: TU470
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【Citations】
Chinese Journal Full-text Database 1 Hits
1 ZHOU Jian1,2,KONG Xiang-li1,3,WANG Xiao-cun4(1.Department of Geotechnical Engineering,Tongji University,Shanghai 200092,China;2.Key Laboratory of Geotechnical and Underground Engineering of the Ministry of Education,Tongji University,Shanghai 200092,China;3.China Communications Water Transportation Planning and Design Institute Co.,Ltd,Beijing 100007,China;4.China Airport Construction Corp.of CAAC,Beijing 100101,China);Bearing capacity behaviours and failure modes of reinforced grounds[J];Chinese Journal of Geotechnical Engineering;2008-09
【Secondary Citations】
Chinese Journal Full-text Database 2 Hits
1 Wei Limin Zhang Zhiping (Civil Engineering Department,Changsha Railway University,Changsha, 410075);Study on Failure Mechanism of Reinforced Earth Subgrade with Model Tests[J];JOURNAL OF CHANGSHA RAILWAY UNIVERSITY;1996-03
2 LI Yuanhai1,JING Hongwen1,ZENG Qingyou2(1.School of Architecture and Civil Engineering,China University of Mining and Technology,Xuzhou,Jiangsu 221008,China;2.Fujian Communication Planning and Design Institute,Fuzhou,Fujian 350004,China);DEVELOPMENT AND APPLICATION OF DIGITAL PHOTOGRAMMETRY SOFTWARE PACKAGE FOR GEOTECHNICAL ENGINEERING[J];Chinese Journal of Rock Mechanics and Engineering;2006-S2
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