Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Chinese Journal of Underground Space and Engineering》 2010-05
Add to Favorite Get Latest Update

Numerical Model Research of Super Deep Shaft Sidewall Destruction

Chen Xiangfu1,2,Shen Mingliang1,Zhang Yong3,Jiang Hui4 (1.Department of Geotechnical Engineering,Tongji University,Shanghai 200092,China;2.China State Construction Engineering Corp,Beijing 100037,China;3.Construction Institute of Coal Industry,Jinan Design & Research Co.,Ltd,Jinan 250031,China;4.Fujian Jiaojian Group Engineering Co,.Ltd,Xiamen 361009,China)  
The non-mining damage of shaft occurred frequently in China.Especially,it may manage to occur repeatedly after repair.This causes heavy losses to the coal industry in China.The vertical additional force on the shaft is regarded as the main reason.This article takes the actual shaft as an example to establish a three-dimensional integral finite element model of double reinforced concrete sidewall by the software of ANSYS.The stress and strain at the time of sidewall damage as the vertical additional force change is investigated in this article,as well as the plastic zone location,the damage form and time.A set of numerical methods which can forecast the sidewall damage is established.The result of this method coincides well with the practical situation.This forecasting method can be used widely in the coal industry in China.This may be a good protection for the coal industry.
【CateGory Index】: TD325
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 6 Hits
1 LU Henglin et al.;Study on Numerical Simulation of the Fracture of Single Layer Reinforced Concrete Shaft Lining[J];Underground Space;2001-S1
2 SHI Shao qing;Analysis on Cracking in RC-Beam before and after A Steel Plate Bonding Using ANSYS Software[J];Underground Space;2003-02
3 LING Tong-hua1,2,PENG Xin2,LI Xi-bing2 (1.School of Bridge and Structure Engineering,Changsha University of Science and Technology,Changsha 410076,China;2.School of Resources and Safety Engineering,Central South University,Changsha 410083,China);Research on Chaos of Deformation in Soft Rock Tunnel[J];Chinese Journal of Underground Space and Engineering;2007-03
4 LAI Xiao-bin1,2,XU Xiao-min1,ZHANG Bo-hu1,LU Ping1(1.School of Civil Engineering,Chongqing University,Chongqing 400045,China;2.Aluminum Corporation China Limited,Zhengzhou 450041,China);Three-Dimension Numerical Simulation Analysis on the Inter Section of the Tunnels[J];Chinese Journal of Underground Space and Engineering;2007-04
5 WANG Jia-hai,SONG Yan-bin,ZHANG Shun-bin,ZHOU Xiao-liang,WANG Kai(Chongqing Hi-Tech Geotechnical Engineering Reconnaissance & Designing Institute,Chongqing 400042,China);Mine Water Inrush Grey Risk Estimation for Coal Seam in Wanghe Coalmine[J];Chinese Journal of Underground Space and Engineering;2008-06
6 WANG Fang-han,CAO Wei-qin,ZHANG Wen-ru,ZHANG Bo-hu,XU Xiao-min(1.College of Civil Engineering,Chongqing University,Chongqing 400045,China;2.Nanjing Lead Zine Silver Mine,Nanjing 210033,China);Nonlinear Stability Analysis of the Surrounding Rockmass of Qixiashan Mine in Nanjing[J];Chinese Journal of Underground Space and Engineering;2009-01
Chinese Journal Full-text Database 8 Hits
1 Zhang Yumei Song Yupu(Key Laboratory of Offshore & Coastal Works,Dalian University of Science & Engineering Dalian 116024)Zhao Yunfei(Jinzhou Shihua Construction Co.,Ltd. Jinzhou 121001)Dong Aoshuang(Civil Construction Department,Liaoning Engineering College Jinzhou 121001);ELASTOPLASTIC FINITE ELEMENT ANALYSIS OF HOLLOW SHELL FOUNDATION[J];Industrial Construction;2005-11
2 Ma Guangzhou,Zhang Wei (GuangZhou Tunnel Administration,GuangZhou 510010,China);Analysis of the Intersection Rebuilding of City Early Civil Air-defense Tunnel[J];Chinese Journal of Underground Space and Engineering;2010-04
3 Huang Wei1,2,Ma Qinyong1,Yuan Wenhua1,Yuan Pu1(1.Underground Engineering Research Center for Mining of Ministry of Education,Anhui University of Science and Technology,Huainan,Anhui 232001,China;2.Department of Civil Engineering,Huainan United University,Huainan,Anhui 232038,China);Study on Mechanism of Bolt-shotcrete Support and Analysis of Its Mechanical Properties in Deep Rock Roadway[J];Chinese Journal of Underground Space and Engineering;2011-01
4 LI Zhaoyan,JING Haihe(College of Architecture and Civil Engineering,Heilongjiang Institute of Science and Technology,Harbin 150027,China);Geology analysis and support scheme design in Ronghua coal mine[J];Journal of Heilongjiang Institute of Science and Technology;2009-01
5 TIAN Fang1,HE Tian-chun1,CHENG He-ming1,JIN Li-bing2(1. Faculty of Architectural Engineering, Kunming University of Science and Technology, Kunming 650093, China;2. Zhengzhou Institute of Technology, Zhengzhou 450052, China);Test and Numerical Calculation of Steel Fiber Reinforced Prestressed Concrete Beam[J];Journal of Kunming University of Science and Technology;2005-02
6 LIU Zhi-qiang,WANG Fei,GUO Qiang(School of Mechanics and Architectural Engineering,China University of Mining and Technology,Xuzhou 221116,China);Research Progress on Mine Shaft Liner Breaking Mechanism and Prevention Technologies in Deep and Thick Overburden[J];Coal Science and Technology;2011-04
7 Wang Xuehai Li Guanghua(North China Municipal Engineering Design & Research Institute,Tianjin300074);Cracking Analysis for Reinforced Concrete Box Girder with Finite Element Method[J];Special Structures;2007-03
8 Yu Qing,Hou Hua-qiang,Wang Tong-wu,Zhang Jun-qiang;Study on Surrounding Rock Stability of Riding Cross-mining Roadway by Numerical Simulation[J];Shanxi Coking Coal Science & Technology;2011-03
China Proceedings of conference Full-text Database 1 Hits
1 WU Zhi-ping , Yang Lin-De ( Department of Ceotechnical Engineering, Tongji University, Shanghai 200092, China);Inquiry About of Three Dimensional Finite Element SimulatContrast Analysis of a Basement Strengthened With Steel Plateand the Carb on Fiber Reinforced Plastic[A];[C];2004
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 FENG Xue-jun (School of Computer and Information Science,Anqing Teachers college,Anqing 246133,China);Application of Grey Theory in Stock Market Predication[J];Journal of Anqing Teachers College(Natural Science Edition);2007-03
2 ZHOU Xiao pin et al.(290);Numerical Analysis of the Surrounding Rock Mass Stability in Dachang Tongking Tin Mine[J];Underground Space;2000-04
3 WANG Hongwei et al.;Research on Rheological Characteristics of Rock in the Weak Coal-bearing Strata[J];Underground Space;2001-S1
4 LU Henglin et al.;Study on Numerical Simulation of the Fracture of Single Layer Reinforced Concrete Shaft Lining[J];Underground Space;2001-S1
5 WU Bo et al.;Visco-elastic Analysis of Stability for Surrounding Rock of the Tunnel Supported by Bolt-shotcrete and Its Application[J];Underground Space;2002-04
6 SHI Shao qing et al;Static Analysis of the New Defensive Structure under Explosive Loading[J];Underground Space;2003-01
7 HE Pei-tian et al;Study on Estimation of Bearing Capacity of Soft Rock Body[J];Underground Space;2004-01
8 JIAO Cang,ZHU Jiang-lin~2,FAN Peng,XU Cheng-jia(Scientific Research Institute of China Railway Tunnel Group Co. Ltd.,Luoyang,471009;2.Chongqing Transport Engineering Supervision and Consultation Co.Ltd,Chongqing 400060,China);Analysis on the Non-linear Numerical Imitation of surrounding Rock Deformation During Shallow Overburden Tunnel Excavation within Soft Rock[J];Chinese Journal of Underground Space and Engineering;2005-05
9 ZHOU Guo-Qing (College of architecture and civil engineering China University of Mining and Technology, Xuzhou 221088);An Extra-force on a Structure Due to Thaw Settlement of Saturated Sand[J];JOURNAL OF GLACIOLGY AND GEOCRYOLOGY;1998-02
China Proceedings of conference Full-text Database 1 Hits
1 Wang Gui-lin;Zhang Yong-xing;Hu Ju-yi;Luo Ji-zhang Faculty of civil engineering, Chongqing University, 400045;NUMERICAL SIMULATION ANALYSIS OF COMPLEX CAVERN FOUNDATION[A];[C];2004
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved