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《Journal of Geomechanics》 2009-02
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NUMERICAL MODELING FOR WENCHUAN EARTHQUAKE MECHANISM

WANG Lian-jie~1,CUI Jun-wen~2,ZHOU Chun-jing~1,SUN Dong-sheng~1,WANG Wei~1,TANG Zhe-min~2,QIAN Hua-shan~3(1.Institute of Geomechanics,Chinese Academy of Geological Sciences,Beijing 100081,China;2.Institute of Geology,Chinese Academy of Geological Sciences,Beijing 100037,China;3.Beijing Supcompute Technology Co.,Ltd.,Beijing 100085,China)  
In this paper,strain softening model is used for modeling the Wenchuan earthquake.Results shows that this earthquake was caused by compressing of Qinghai-Tibet Plateau and block of Sichuan Basin.The stress drop,energy release amount,the magnitude of dislocation of fault,coseismic displacement,displacement before earthquake and earthquake recurrence intervals are given by the modeling.The modeling results are in good agreement with geologic and geomorphologic survey and others data.
【Fund】: 国家科技支撑—汶川地震断裂带科学钻探井中探测项目资助
【CateGory Index】: P315.01
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【Citations】
Chinese Journal Full-text Database 10 Hits
1 LI Hai-bing1,2, WANG Zong-xiu3, FU Xiao-fang4, HOU Li-wei4, SI Jia-liang1,2, QIU Zhu-li1,2 , LI Ning5, WU Fu-yao1,2(1. Institute of Geology, Chinese Academy of Geological Sciences, Beijing 100037, China;2. Key Laboratory for Continental Dynamics of the Ministry of Land Resources, Beijing 100037, China;3. Institute of Geomechanics, Chinese Academy of Geological Sciences, Beijing 100081, China;4. Academe of Geological Survey, Sichuan Province, Chengdu 610081, Sichuan China;5. 109 Geological Bridge, Sichuan Exploration and Development Bureau of Geology and Mineral Resources, Chengdu 610100, Sichuan China);The surface rupture zone distribution of the Wenchuan earthquake (Ms8.0) happened on May 12th, 2008[J];Geology in China;2008-05
2 An Qimei, Ding Lifeng,Wang Haizhong and Zhao Shiguang (Institute of Crustal Dynamics, CEA, Beijing 100085);RESEARCH OF PROPERTY AND ACTIVITY OF LONGMEN MOUNTAIN FAULT ZONE[J];Crustal Deformation and Earthquake;2004-02
3 YIN YOU-QUAN ZHANG HUNG(Department of Geology, Peking University, Beijing);A MATHEMATICAL MODEL OF STRAIN SOFTENING IN SIMULATING EARTHQUAKE[J];Chinese Journal of Geophysics;1982-05
4 ZHANG Pei-Zhen~1 XU Xi-Wei~1 WEN Xue-Ze~2 RAN Yong-Kang~1 1 State Key Laboratory of Earthquake Dynamics,Institute of Geology,China Earthquake Administration,Beijing 100029,China 2 Sichuan Seismological Bureau,Chengdu 610041,China;Slip rates and recurrence intervals of the Longmen Shan active fault zone,and tectonic implications for the mechanism of the May 12 Wenchuan earthquake,2008,Sichuan,China[J];Chinese Journal of Geophysics;2008-04
5 DONG Shuwen1) ZHANG Yueqiao2) LONG Changxing2) WU Zhenhan1) AN Meijian2)ZHANG Yongshuang2) YANG Nong2) CHEN Zhengle2) LEI Weizhi2) SHI Wei2) SHI Jusong2)1) Chinese Academy of Geological Sciences,Beijing 100037;2) Institute of Geomechanics,Chinese Academy of Geological Sciences,Beijing 100081;Surface Rupture Investigation of the Wenchuan Ms 8.0 Earthquake of May 12th,2008,West Sichuan,and Analysis of Its Occurrence Setting[J];Acta Geoscientica Sinica;2008-03
6 Li Yong~① Zhou Rongjun~② A.L.Densmore~③ M.A.Ellis~④(①State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation,Chengdu University of Technology,Chengdu610059;②Institute of Earthquake Engineering,Seismological Bureau of Sichuan Province,Chengdu610041;③Institute of Geology,Department of Earth Sciences,ETH Zentrum,CH-8092 Zürich Switzerland;④Center for Earthquake Research and Information,( )University of Memphis,3890 Central Avenue,Memphis,TN 38152 USA);GEOMORPHIC EVIDENCE FOR THE LATE CENOZOIC STRIKE-SLIPPING AND THRUSTING IN LONGMEN MOUNTAIN AT THE EASTERN MARGIN OF THE TIBETAN PLATEAU[J];Quaternary Sciences;2006-01
7 XU Xi-wei1) WEN Xue-ze2) YE Jian-qing3) MA Bao-qi4) CHEN Jie1)ZHOU Rong-jun2) HE Hong-lin1) TIAN Qin-jian5) HE Yu-lin2)WANG Zhi-cai6) SUN Zhao-min6) FENG Xi-jie7) YU Gui-hua1)CHEN Li-chun1) CHEN Gui-hua1) YU Shen-e4) RAN Yong-kang1)LI Xi-guang8) LI Chen-xia1) AN Yan-fen1)1)National Center for Active Fault Studies,Institute of Geology,China Earthquake Administration,Beijing 100029,China2)Earthquake Administration of Sichuan Province,Chengdu 610041,China3)Earthquake Administration of Zhejiang Province,Hangzhou 310013,China4)Institute of Crustal Dynamics,China Earthquake Administration,Beijing 100085,China5)China Center for Earthquake Disaster Prevention,Beijing 100029,China 6)Earthquake Administration of Shandong Province,Jinan 250014,China7)Earthquake Administration of Shaanxi Province,Xi'an 710068,China8)Earthquake Administration of Guangxi Zhuang Autonomous Region,Nanning,530022,China;THE M_S8.0 WENCHUAN EARTHQUAKE SURFACE RUPTURES AND ITS SEISMOGENIC STRUCTURE[J];Seismology and Geology;2008-03
8 HE Hong-lin1) SUN Zhao-min2) WEI Zhan-yu1) DONG Shao-peng1)GAO Xiang1) WANG Shi-yuan3) WANG Ji-qiang2)1)National Center for Active Fault Studies,Institute of Geology,China Earthquake Administration,Beijing 100029,China2)Earthquake Administration of Shandong Province,Jinan 250014,China3)Earthquake Administration of Sichuan Province,Chengdu 100717,China;RUPTURE OF THE M_S 8.0 WENCHUAN EARTHQUAKE ALONG BAISHAHE RIVER[J];Seismology and Geology;2008-03
9 PENG Hua,MA Xiu-min,JIANG Jing-jie (Institute of Geomechanics,Chinese Academy of Geological Sciences,Beijing 100081,China);ANALYSIS OF THE VOLUME STRAIN DATA FROM THE SHANDAN IN-SITU STRESS MONITORING STATION[J];Journal of Geomechanics;2008-02
10 ZHANG Yong-shuang~(1,2),LEI Wei-zhi~(1,2),SHI Ju-song~(1,2),WU Shuren~(1,2),WANG Xian-li~(1,2)(1.Key Lab of Neotectonic Movement and Geohazards,Ministry of Land and Resources,Beijing 100081,China;2.Institute of Geomechanics,Chinese Academy of Geological Sciences,Beijing 100081,China);GENERAL CHARACTERISTICS OF 5.12 EARTHQUAKE-INDUCED GEOHAZARDS IN SICHUAN[J];Journal of Geomechanics;2008-02
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 XIONG Ji-you et al;Study on Mechanism of Crack Propagation and Failure of the Rock in Oil Engineering[J];Underground Space;2002-02
2 WANG Zhi-liang~1,HUANG Jing-zhong~2,FAN Shu-qun~1, WANG Jian-guo~3(1.College of Engineering Science,University of Science and Technology of China,Hefei 230027,China;2.College of Environmental and Hydraulic Engineering,Zhengzhou University,Zhengzhou 450002,China;3.Tropical Marine Science Institute,National University of Singapore,Singapore 119260);Numerical Simulation on Blast-Induced Plastic Compression and Shear Damage in Rock Blasting[J];Chinese Journal of Explosives & Propellants;2006-05
3 Wang Lin; Yu Yalun(Department of Mining and Mineral Engineering, USTB, Beijing. 100083, PRC);The Dynamic Fracture Properties of Crack Rocks[J];JOURNAL OF UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING;1994-02
4 LIANG Sheng1,2,HAN Li-guo1,LI An-bang2 1.College of GeoExploration Science and Technology,Jilin University,Changchun 130026,China 2.Northeast Company,SINOPEC,Changchun 130062,China;Application of Microseism Surveillance Technology in Qinjiatun Area[J];Journal of Jilin University(Earth Science Edition);2007-S1
5 LIU Wei-guo~1, SHAN Yu-ming~1, ZHANG Lian-hua~2, XU Jin~31.State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Chengdu University of Technology, Chengdu 610059, China;2.College of Environment and Civil Engineering, Chengdu University of Technology, Chengdu 610059, China;3.School of Hydroelectric Engineering, Sichuan University, Chengdu 610015, China;Relationship between the stress path and the stress-strain in triaxial test[J];Journal of Chengdu University of Technology(Science & Technology Edition);2005-04
6 LUO Zhi-li,YONG Zi-quan,LIU Shu-gen,SUN Wei,DENG Bin,YANG Rong-jun,ZHANG Quan-lin,DAI Han-songCollege of Energy Resources,Chengdu University of Technology,Chengdu 610059,China;Relationship between C-subduction and the Wenchuan earthquake and suggestions on preventing earthquakes and mitigating disaters[J];Journal of Chengdu University of Technology(Science & Technology Edition);2008-04
7 LIU Shu-gen,TIAN Xiao-bin,LI Zhi-wu,SUN Wei,GUO Bing,LIU ShunState Key Laboratory of Oil And Gas Reservoir Geology and Exlpoitation,Chengdu University of Technology,Chengdu 610059,China;Structural features of the central Longmen Mountains and the Wenchuan earthquake in Sichuan,China[J];Journal of Chengdu University of Technology(Science & Technology Edition);2008-04
8 LI Yong1,ZHOU Rong-jun2,DONG Shun-li1,ZHANG Yi1,HE Yu-lin1,2,CHEN Hao1,YAN Liang1,QIAO Bao-cheng1,MA Bo-lin11.State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation,Chengdu University of Technology,Chengdu 610059 China;2.Institute of Earthquake Engineering,Seismological Bureau of Sichuan Province,Chengdu 610041,China;Surface rupture,thrusting and strike-slipping in the Wenchuan earthquake of Sichuan,China[J];Journal of Chengdu University of Technology(Science & Technology Edition);2008-04
9 RONG Min①③, SUN Fu-ping①, JIA Xiao-lin②, ZHOU Wei③(①College of Mapping and Surveying,Information Engineering University, Zhengzhou 450052,China; ②Institute of Mapping and Surveying, Xian 710054,China; ③Mapping and Surveying Technology Center, Xian 710054,China);Research on vertical benchmark of crustal motion with ICE-4G[J];Science of Surveying and Mapping;2009-02
10 LI Zhi-cai1, ZHANG Peng1, JIN Shuang-gen2, JIANG Zhi-hao1, WEN Yang-mao31. Department of Geodesy, National Geomatics Center of China, Beijing 100044, China; 2. Center for Space Research, University of Texas at Austin, TX 78759, USA; 3. School of Geodesy and Geomatics, Wuhan University, Wuhan 430079, China;Wenchuan Earthquake Deformation Fault Inversion and Analysis Based on GPS Observations[J];Acta Geodaetica et Cartographica Sinica;2009-02
China Proceedings of conference Full-text Database 10 Hits
1 Tian Lizhong~1 Liu Yongfu~2 (1.Zibo Vocational Institute,2.Xiamen Yusheng Process Materials Co.,Ltd);Discussion on the Breaking Mechanism of Stone Material Excavation by Manual Cleaving Method[A];[C];2007
2 ;BASIC CHARACTERISTICS AND GENESIS OF THE MARGINAL-PACIFIC TECTONIC DOMAIN IN EASTERN CHINA[A];[C];1987
3 Wang Jicun Xu Chunrong Earth's Crust Institute of the National Seismological Agency,Beijing;Finite Element Analysis on the Tectonic Stress Field in the Earth's Crust[A];[C];1991
4 WANG REN (Dept. of Mechanics and Eng'rg Sci. Peking university, Beijing 100871, China);PROGRESS AND OUTLOOK OF GEODYNAMIC RESEARCH IN CHINA[A];[C];1997
5 Wu Yun Zhou Yiyan Lin Jian Zhang Qiang Yang Jian (Institute of Seismology,CEA,Wuhan 430071,;New Application of GPS[A];[C];2007
6 ZHOU Ji-fang~(1,2) LI Jian-lin~3 DENG Hua-feng~(1,3) WANG Rui-hong~(1,3) (1. School of Water Resources and Hydropower Wuhan Uuniversity, Wuhan430072, China; 2. Er'tan Hydropower Development Company, Ltd., Chengdu610021, China; 3. China Three Gorges University, Yichang 443002, China);Research on mechanical characteristics of unloading rock mass by numerical simulation method[A];[C];2008
7 Yang Youqing Hong Hanjing Ma Zongjin/Institute of Geology,SSB,Beijing 100029;3D Mathematical Simulation of the Evolution of Tectonic Stress Field in an Oilfield and the Permeability of Faults[A];[C];1996
8 Li Xiaochun Xu Dongjun(Institute of Rock and Soil Mechanics, the Chinese Academy of Sciences,Wuhan,430071) Liu Shihuang(North- West Design Institate for Hydroelectric projects Xian,710001) An Min(Xian Design Institute of Coal Mine,Xian,710054);THE EXPERIMEATAL RESEARCH OF THE STRENGTH,DEFORMATION AND FAILURE PROPERTIES OF LAXIWA GRANITE UNDER THE STATUS OF TRUE TRIAXIAL STRESSES[A];[C];1994
9 Shen Mingrong (TongJi University Shanghai 200092) Sun Jiansheng Nakayi Tetuoku (Aoki Corporation,Tsukuba,300-26,Japan);PHENOMENON OF STICK-SLIP IN THE SHEARING PROCESS OF DISCONTINUOUS SURFACE[A];[C];1998
10 Feng Zengchao,Zhao Yangsheng,Duan Kanglian (Taiyuan University of Technology,Taiyuan 030024 China);DISCUSSION ABOUT THE IMPROVEMENT OF ROCK OSMOTIC RATIO AND RELIEVING STRESS OF CRUDE ROCK BY HYDRAULIC CRACK CUTTING[A];[C];2000
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Yin Youquan Qu Shengnian Department of Mechanics;Constitutive Relations Used in Finite Element Analysis for Structures Made up of Rock-Like Materials[J];Acta Scicentiarum Naturalum Universitis Pekinesis;1981-01
2 WANG Feng lin, LI Yong, LI Yong zhao, WANG Mou, ZHANG Yu xiu(College of Earth Sciences, Chengdu University of Technology, China);SEDMENTARY CHARACTERISTICS OF THE CENOZOIC DAYI CONGLOMERATE IN CHENGDU BASIN[J];Journal of Chengdu University of Technology(Science & Technology Edition);2003-02
3 Song Hongbiao;THE COMPREHENSIVE INTERPRETATION OF GEOLOGICAL AND GEOPHYSICAL DATA IN THE OROGENIC BELT OF LONGMEN MOUNTAINS, CHINA[J];JOURNAL OF CHENGDU UNIVERSITY OF TECHNOLOGY;1994-02
4 Luo Zhili (Chengdu University of Technology,China);NEW RECOGNITION OF BASEMENT IN SICHUAN BASIN[J];JOURNAL OF CHENGDU UNIVERSITY OF TECHNOLOGY;1998-02
5 LI Yong 1 ,HOU Zhong-jian 1 ,SI Guang-ying 1 ,A.L.DENSMORE 2 ,ZHOU Rong-jun 3 ,M.A.ELLIS 4 ,LI Yong-zhao 1 ,LIANG Xing-zhong 1(1.Institute of Sedimentary Geology,Chengdu University of Technology,Chengdu610059;Cenozoic tectonic sequence and tectonic events at the eastern margin of the Qinghai-Tibet plateau[J];Chinese Geology;2002-01
6 CHEN YUN-TAI HUANG LI-RENLIN BANG-HUI LIU MIAO-LONGWANG XIN-HUA(Institute of Geophysics, (The Geodetic Survey Brigade for Earthquake State Seismological Bureau) Research, State Seismological Bureau);A DISLOCATION MODEL OF THE TANGSHAN(唐山) EARTHQUAKE OF 1976 FROM THE INVERSION OF GEODETIC DATA[J];Chinese Journal of Sinica;1979-03
7 YIN YOU-QUAN ZHANG HUNG(Department of Geology, Peking University, Beijing);A MATHEMATICAL MODEL OF STRAIN SOFTENING IN SIMULATING EARTHQUAKE[J];Chinese Journal of Geophysics;1982-05
8 WANG XIAO YA 1) \ ZHU WEN YAO 1) \ FU YANG 1,2) \ YOU XIN ZHAO 3) WANG QI 3) \ CHENG ZONG YI 1) \ REN JIN WEI 4) 1) Shanghai Astronomical Observatory, Chinese Academy of Sciences, Shanghai 200030, China 2) Xi an Insti;PRESENT-TIME CRUSTAL DEFORMATION IN CHINA AND ITS SURROUNDING REGIONS BY GPS[J];Chinese Journal of Geophysics;2002-02
9 ZHU Ai-Lan 1, XU Xi-Wei 1, ZHOU Yong-Sheng 1, YIN Jing-Yuan 2, GAN Wei-Jun 1, CHEN Gui-Hua 1 1 Institute of Geology, China Earthquake Administration, Beijing 100029, China 2 Seismological Bureau of Shanghai, Shanghai 200062, China;Relocation of small earthquakes in western Sichuan, China and its implications for active tectonics[J];Chinese Journal of Geophysics;2005-03
10 ZHANG Dong-Ning~1,YUAN Song-Yong~1,SHEN Zheng-Kang~21 Institute of Geophysics,China Earthquake Administration,Beijing 100081,China2 Institute of Geology,China Earthquake Administration,Beijing 100029,China;Numerical simulation of the recent crust movement and the fault activities in Tibetan Plateau[J];Chinese Journal of Geophysics;2007-01
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