Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Chinese Journal of Geophysics》 2013-08
Add to Favorite Get Latest Update

Numerical simulation of the geodynamical condition about the channel flow model in Tibetan plateau

YANG Hui,TENG Ji-Wen*,PI Jiao-Long Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China  
Being a possible geodynamical mechanism,"crustal flow" comes up with corresponding models in resolving and predicting the tectonics,metamorphism and exhumation of high terranes in the Himalayan-Tibetan orogenic system.This paper adopts 2-D viscoelastic models to discuss the geodynamical boundary condition for the deep material flow in Tibetan plateau,based on the average geophysical model of the crust and upper mantle.The result shows:(1) As non-smoothly contact mode,the solid materials of the lower crust and upper-mantle lid beneath the Tibetan plateau do not have the boundary condition to move mutually,which means that "channel flow" model cannot independently occur freely nearby Moho interface.The simultaneous transfer of the deep medium of "lower crust and upper-mantle lid" can possibly happen by the enough force source,which takes the low-velocity layers as upper detachment interface at depths 20~30 km,and the top of asthenosphere as lower detachment interface at depths 100~110 km.(2) "Channel flow" is hard to move without the former sufficient and necessary conditions.So,the deep materials flow in Tibetan plateau is not universal,and only happens in local and particular circumstance.
【Fund】: 国家自然科学基金(41104059 41274062)资助
【CateGory Index】: P541
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 2 Hits
1 TENG Ji-Wen,BAI Deng-Hai,YANG Hui,YAN Ya-Feng,ZHANG Hong-Shuang,ZHANG Yong-Qian,Ruan Xiao-MinInstitute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China;Deep processes and dynamic responses associated with the Wenchuan M_s8.0 earthquake of 2008[J];Chinese Journal of Geophysics;2008-05
2 TENG JiWen,YANG Hui and ZHANG XueMei Inistitute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China;Development direction and task of the geodynamical research in China[J];Acta Petrologica Sinica;2010-11
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 TENG Ji-wen1,2,LIU Cai2,HAN Li-guo2,RUAN Xiao-min1,YAN Ya-fen1,ZHANG Yong-qian11.Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China2.College of GeoExploration Science and Technology,Jilin University,Changchun 130026,China;The Dynamical Mechanism for Medium Rapture and Motion of Deep Matler on Wenchuan-Yingxiu M_S8.0 Earthquarce,2008[J];Journal of Jilin University(Earth Science Edition);2009-04
2 LI Li-li College of Geo-Exploration Science and Technology,Jilin University,Changchun 130026,China;Variation Features of Gravity Anomaly in Wenchuan Area Before and After Earthquake[J];Journal of Jilin University(Earth Science Edition);2011-S1
3 CAO Jun-xing1,2,LIU Shu-gen1,HE Xiao-yan2,ZHAO Liang2 1.State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation,Chengdu University of Technology,Chengdu 610059,China 2.College of Information Engineering,Chengdu University of Technology,Chengdu 610059,China;Dynamic coupling mechanism between Longmenshan and Sichuan Basin and its impact on the hydrocarbon migration in West Sichuan based on the analysis of the characteristics of Wenchuan earthquake[J];Journal of Chengdu University of Technology(Science & Technology Edition);2009-06
4 HUANG Xiao-ping,ZHU Jie-shou,CAO Jia-min,HUANG Yu-ting,JIANG Ke-zhi,WANG Cheng,JIANG Xiao-tao,YANG Yi-hai State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation,Chengdu University of Technology,Chengdu 610059,China;Nonuniform velocity model used in the relocation of Wenchuan Ms 8.0 earthquake and aftershocks[J];Journal of Chengdu University of Technology(Science & Technology Edition);2012-03
5 LI Zhi-cai,ZHANG Peng,JIANG Zhi-hao,WU Jun-li(Geodesy Department,National Geomatics Center of China,Beijing 100044,China);Research on Chinese continent co-seismic deformation effect due to Wenchuan Ms 8.0 earthquake based on single epoch method[J];Science of Surveying and Mapping;2009-05
6 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
7 BO Jingshan1,2,QI Wenhao2,LIU Hongshuai2,LIU Bo2,LIU Dedong2,SUN Youwei2(1.Institute of Disaster Prevention Science and Technology,Sanhe 065201,China;2.Institute of Engineering Mechanics,China Earthquake Administration,Harbin 150080,China);Abnormality of seismic intensity in Hanyuan during Wenchuan earthquake[J];Journal of Earthquake Engineering and Engineering Vibration;2009-06
8 CAI Xue-lin1,2,WANG Xu-ben2,3,ZHU Jie-shou2,3,CAO Jia-min2,CHENG Xian-qiong2,YU Nian2,ZHANG Wei2,LU Xia2,PANG Su2,ZHANG Zhen-yu2(1.College of Earth Science,Chengdu University of Technology,Chengdu 610059,Sichuan,China;2.Key Laboratory of Earth Exploration and Information Techniques of MOE,Chengdu University of Technology,Chengdu 610059,Sichuan,China;3.State Key Laboratory of Oil & Gas Reservoir Geology and Exploitation,College of Information Engineering,Chengdu University of Technology,Chengdu 610059,Sichuan,China);Characteristics and geodynamic analysis of the focal fault for the Great 8.0 Ms Wenchuan Earthquake[J];Geology in China;2010-04
9 CHEN Shi1,XU Wei-min1,ZHU Yi-qing2,JIANG Chang-sheng1 LU Hong-yan1,GUO Feng-yi1 (1.Institute of Geophysics,CEA,Beijing 100081,China;2.The Second Crust Mointoring and Application Center,CEA,Xi′an 710054,China);Estimating the Boundary of Density Anomaly Source and Hazard Zone based on Gravity Variation before Earthquakes[J];Earthquake;2011-04
10 ZHU Yi-qing1,LIU Fang1,FU Guang-yu2,ZHAO Yun-feng1(1.Second Crust Monitoring and Application Center,CEA,Xi′an 710054,China; 2.Institute of Earthquake Science,A,Beijing 100036,China);Gavity Changes before and after the Wenchuan M_S8.0 Earthquake in The Northeastern Edge of Qinghai-Tibet Block[J];Earthquake;2012-02
China Proceedings of conference Full-text Database 10 Hits
1 CHEN Zu-An~(1,3),LIN Bang-Hui~2,BAI Wu-Ming~1,CHENG Xu~1,WANG Yun-Sheng~3 1 Key Laboratory of the Study of Earth's Deep Interior,Institute of Geology and Geophysics,The Chinese Academy of Sciences, Beijing 100029,China 2 Institute of Geophysics,Chinese Seismological Bureau,Beijing 100081,China 3 State Key Laboratory of Geohazard Prevention and Geoenvironment Protection,Chengdu University of Technology, Chengdu 610059,China;A study on the rupture process of the 2001 Ms8.1 Kunlunshan earthquake and its influence on pregnant process and occurrence of the Ms8.0 Wenchuan earthquake in 2008[A];[C];2012
2 ZHOU Jian~(1,2),ZHANG Luqing~1,HURuilin~1,WANG Xueliang~(1,2) (1.Key Laboratory of Engineering Geomechanics,Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China;2.Graduate University of Chinese Academy of Sciences,Beijing 100049,China);STUDY OF RULES OF STRESS WAVES PROPAGATION UNDER VARIOUS ATTITUDES OF LARGE-SCALE FRACTURES[A];[C];2012
3 TENG Ji-Wen Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China;Ponder and research on the genesis and occurrence of strong earthquakes and the prediction of their place,time and intensity[A];[C];2011
4 TENG JiWen,YANG Hui and ZHANG XueMei Inistitute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China;Development direction and task of the geodynamical research in China[A];[C];2011
5 TENG Ji-wen (Institute of Geology and Geophysics,Chinese Academy of Science,Beijing 100029,China);Geophysics and geodynamics related to computational mathematics[A];[C];2011
6 Teng Jiwen Yang Hui Zhang Hongshuang Zhang Xuemei Yan Yafeng Zhang Yongqian Ruan Xiaomin (Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029);WENCHUAN M_s8.0 EARTHQUAKE,FINE VELOCITY STRUCTURES OF THE LITHESPHERE,AND DYNAMICAL MECHANISM[A];[C];2011
7 Xu Guang~(1,2) Wang Erchie~1 (1.State Key Laboratory of Lithosphere Evolution,Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029;2.Graduate University of Chinese Academy of Sciences,Beijing 100049);The uplift mechanism of Tongbai complex in Mesozoic and its coupling relationship with Nanyang Basin[A];[C];2011
8 Zhang Yongqian~(①②) Wang Qianshen~①Teng Jiwen~①(①Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029;②Graduate University of Chinese Academy of Sciences,Beijing 100049 );CRUSTAL ISOSTATIC STATE IN WESTERN SICHUAN AND ITS DYNAMICAL MECHANISM[A];[C];2011
9 QIN Si-Qing~1,XUE Lei~1,XU Xi-Wei~2,HUANG Xin~1,WANG Yuan-Yuan~1,PAN Xiao-Hua~1 1 Key Laboratory of Engineering Geomechanics,Institute of Geology and Geophysics, Chinese Academy of Sciences,Beijing 100029,China 2 Institute of Geology,China Earthquake Administration,Beijing 100029,China;A prediction of strong earthquakes in the Sichuan and Yunnan regions and analysis of the seismogenic process of the Wenchuan Mw7.9 earthquake[A];[C];2011
10 Liu Chang Shi Yaolin;The Dynamic Mechanism of Wenchuan Earthquake and it's Recurrence Interval Based on Numerical Modeling of Stress Accumulation of Viscoelastic Lithosphere Model[A];[C];2009
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 TENG Ji-wen1,2,LIU Jian-ming2,LIU Cai1,YAO Jing-jin3,HAN Li-guo1,ZHANG Yong-qian21.College of GeoExploration Science and Technology,Jilin University,Changchun 130026,China2.Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China3.Chinese Academy of Geological Sciences,Langfang,Hebei 102849,China;Prospecting for Metal Ore Deposits in Second Deep Space of Crustal Interior,the Building of Strategy Reserve Base of Northeast China[J];Journal of Jilin University(Earth Science Edition);2007-04
2 TENG Ji-wen1,2,TIAN You1,2,LIU Cai2,HAN Li-Guo21.Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China2.College of GeoExploration Science and Technology,Jilin University,Changchun 130026,China;Dual-Phase Sedimentary Basins and Old Crystalline Basement in China and Deep Oil and Gas Reservoirs in Northeast China[J];Journal of Jilin University(Earth Science Edition);2008-04
3 TENG Jiwen(Institute of Geophysics, Academia Sinica, Beijing 100101);THE STRUCTURE OF CRUST AND UPPER MANTLE AND FORMATION OF HUGE THICK CRUST IN QINGHAI-XIZANG PLATEAU, CHINA[J];Geotectonica Et Metallogenia;1990-04
4 TENG Ji wen(Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100101, China; Jilin University, Jilin 130026, China);DYNAMIC PROCESS OF SUBSTANCE AND ENERGY EXCHANGES IN DEPTHS OF THE EARTH AND FORMATION FO MINERAL RESOURCES[J];Geotectonica Et Metallogenia;2003-01
5 JI Shaocheng1,3,4, ZHONG Dalai2, XU Zhiqin3 and XIA Bin4(1. Département des Génies Civil, Géologique et des Mines, Ecole Polytechnique de Montréal, Montréal, H3C 3A7, Canada; 2. Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029, China; 3. Key Laboratory of Continental Geodynamics, Institute of Geology, Chinese Academy of Geological Sciences, Beijing 100037, China; 4. Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou 510640, Guangdong, China);RHEOLOGY: A NEW DEPARTURE IN STRUCTURAL GEOLOGY AND GEODYNAMICS[J];Geotectonica Et Metallogenia;2008-03
6 CHEN Yunping1, ZHAO Chongbin1 and LIN Ge2(1.Computational Geosciences Research Center, Central South University, Changsha 410083, Hunan, China; 2.CAS Key Laboratory of Marginal Sea Geology,Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou 510640, Guangdong, China);MECHANICAL PROPERTIES OF DEEP EARTH ROCKS AND THEIR ROLES IN THE INVESTIGATION OF CONTINENTAL DEFORMATION PROCESSES[J];Geotectonica Et Metallogenia;2008-03
7 Fu Rongshan (University of Science and Technology of China,Hefei 230026);THERMAL DYNAMICAL MODEL OF THE MANTLE[J];Progress In Geophysics;1993-02
8 Teng Jiwen (Institute of Geophysics,Chinese Academy of Seiences,Beijing 100101);ADVANCE AND DEVELOPPING DIRECTION IN RESEACH OF LITHOSPHERIC PHYSICS AND DYNAMICS[J];Progress In Geophysics;1993-03
9 Teng Jiwen Zhang Zhongjie Wang Guangjie Wang Tienan (Institute of Geology and Geophysics,Chinese Academy of Science,Beijing 100101,China);THE SEISMIC ANISOTROPY AND GEODYNAMICS OF EARTH'S INTERIOR MEDIA[J];PROGRESS IN GEOPHYSICS;2000-01
10 LI Chang ZANG Shao xian (Department of Geophysics , Peking University, Beijing, 100871 China);RHEOLOGY OF LITHOSPHERE: STUDYING STATUS AND REMAINED PROBLEMS[J];Progress In Geophysics;2001-02
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved