Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Chinese Journal of Geophysics》 2002-05
Add to Favorite Get Latest Update

CRUSTAL STRUCTURE AT THE NORTHEAST SIDE OF THE PAMIRS

ZHANG XIAN KANG ZHAO JIN REN ZHANG CHENG KE REN QING FANG NIE WEN YING CHENG SHUANG XI PAN SU ZHEN TANG ZHOU QIONG(Research Center of Exploration Geophysics, CSB, Zhengzhou 450002, China)  
Two profiles of wide angle reflection and refraction were carried out in 1998 around Jiashi and its adjacent area, the northeast side of the Pamirs. The results show marked differences of crustal structures in West Kunlun Mountains, Tarim basin and Tianshan Mountains. The crustal structures of Tarim block shows the features of a stable block, its average crustal velocity is relatively high (6.5km/s). Going southward into West Kunlun Mountains, the crust thickens distinctly, and the thickness is about 70km. Its average crustal velocity is lower (6.0-6.2km/s), mainly resulted from the relatively low velocity in the lower crust. It implies special medium features of the lower crust in West Kunlun fold zone. Going northward into Tianshan fold region, the crust also thickens, but the extent of thickening is weaker, the thickness of the crust is about 50-55km. The Tianshan Mountains are also characterized by low crustal velocity (6.2km/s). It implies that the crust of Tianshan Mountains is relatively "soft". But the low average crustal velocity of Tianshan block results from both lower crust and middle crust, where low velocity is distributed widely. Under strong compressional actions of India plate, the crust of this area has undergone inhomogeneous deformation and Tarim block interpolates below West Kunlun and Tianshan blocks in south and north directions, respectively, which formed a deep tectonic setting for frequent occurrence of strong earthquakes in this area.
【Fund】: 国家自然科学基金项目 ( 49834 0 0 5);; 国家科技部和中国地震局联合主持的国家重点科技攻关计划课题( 96 9130 7);; 中国地震局地球物理勘探中心论著RCEG0 10 0 4
【CateGory Index】: P315.2
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 10 Hits
1 CAI Xue-lin,ZHU Jie-shou,CAO Jia-min,CHENG Xian-qiong (Chengdu University of Technology,Chengdu 610059,Sichuan,China);3D structure and dynamic types of the lithospheric crust in continental China and its adjacent regions[J];Geology in China;2007-04
2 Qiao Xuejun1,2) and Guo Limin1)1)Institute of Seismology,CEA, Wuhan 4300712)Institute of Geophysics,CEA,Beijing 100081;STUDY ON JIASHI STRONG EARTHQUAKE SWARM AREA BY InSAR[J];Journal of Geodesy and Geodynamics;2007-01
3 LI Shun-cheng,LIU Qi-yuan,CHEN Jiu-hui,GUO Biao,LAI Yuan-gen,WANG Ji (State Key Laboratory of Earthquake Dynamics,Institute of Geology,China Earthquake Administration,Beijing 100029,China);Passive broadband seismic array observation across Tianshan[J];Progress In Geophysics;2005-04
4 XU Zhao-fan~(1,2),ZHANG Xian-kang~(2),LIU Bao-jing~(2),FENG Shao-ying~(2),HU Xiu-qi~(3) (1.Institute of Geophysics,China Earthquake Administration,Beijing 100029,China;2.Geophysical Prospecting Center,China Earthquake Administration,Zhengzhou 450002,China;3.Earthquake Administration of Henan Province,Zhengzhou 450000,China);Processing method for high resolution refraction seismic data and its application[J];Progress In Geophysics;2005-04
5 LIU Zhi,Wang Fu-yun,Yang Jiang(Geophysical Exploration Center,China Earthquake Administration,Zhengzhou 450002,China);A method for automatically identifying and calculating the uncertainty in phase picking[J];Progress in Geophysics;2007-03
6 XU Zhao-fan1,SHEN Fan-luan2,MO Guang-xun2,JIA Shi-xu1,LI Chun-Jun3,LI Hong-Yong3(1.Geophysical Exploration Center,China Earthquake Administration,Zhengzhou 450002,China;2.Hainan Earthquake Administration of China,Haiko 570203,China;3.Yangtze River Waterway Engineering Bureau at Chongqing,Chongqing 400011,China);The upper crustal structures of Northeast Hainan and Leizhou Peninsula inferred from Pg data——Using wavefront tomography and ray hit analysis method[J];Progress in Geophysics;2008-03
7 ZHAO Jun-meng1,2,XU Qiang1,DUAN Yong-hong3,PEI Shun-ping1,LIU Hong-bing1(1.Institute of Tibetan Plateau Research,Chinese Academy of Sciences,Beijing 100085,China;2.Institute of Geology,China Earthquake Administration,Beijing 100029,China;3.Geophysical Exploration Center,China Earthquake Administration,Zhengzhou 450002,China);Study on the basement structure at the northern margin of Tibetan plateau by finite fifference[J];Progress in Geophysics;2008-04
8 TENG Ji-wen1,ZHANG,Zhong-jie1,YANG Ding-hui2,ZHANG Yong-qian1,ZHANG Xue-mei1,YANG Hui1,RUAN Xiao-min1(1.Institute of Geology and Geophysics,CAS,Beijing 100029,China;2.Departmant of Mathematical Sciences,Tsinghua University,Beijing 100084,China);The seismic wave propagation theory and the deep medium and tectonic environment of the earthquake "pregnancy",generation and development[J];Progress in Geophysics;2009-01
9 WANG Wei-Min 1, LI Li 2, ZHAO Lian-Feng 1, LI Juan 1, YAO Zhen-Xing 1 1 Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029, China 2 Center for Analysis and Prediction, China Earthquake Administration, Beijing 100036, China;Rupture process of Jiashi,Xinjiang earthquake(M_S 6.5)of Feb. 24, 2003[J];Chinese Journal of Geophysics;2005-02
10 XU Yi~1,Steven W.Roecker~2,WEI Ruo-Ping~3,ZHANG Wen-Lai~3,WEI Bin~31 Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China2 Rensselaer Polytechnic Institute,Troy NY 12180,United States3 Seismological Bureau of Xinjiang Uygur Autonomous Region,Urumqi 830011,China;Analysis of seismic activity in the crust from earthquake relocation in the Central Tian Shan[J];Chinese Journal of Geophysics;2005-06
【Citations】
Chinese Journal Full-text Database 3 Hits
1 Wang Qi- 1) Ding Guoyu- 2) Qiao Xuejun- 1) Wang Xiaoqiang- 3) 1) Institute of Seismology, China Seismological Bureau, Wuhan 430071, China 2) Center for Analysis and Prediction, China Seismological Bureau, Beijing 100036, China 3) Seism;RESEARCH ON PRESENT CRUSTAL DEFORMATION IN THE SOUTHERN TIANSHAN (JIASHI), CHINA BY GPS GEODESY[J];ACTA SEISMOLOGICA SINICA;2000-03
2 Bo Meixiang(Seismological Bureau of Xinjiang Uygur Autonnomous Region);SEISMOGEOLOGICAL CHARACTERISTICS OF THE ATUSHI AREA[J];Inland Earthquake;1987-02
3 Wu Zhizhong; Liu Donghai (Department of Geological Survey,Xinjiang Petroleum Administration Bureau,Urumqi 830011);FORMATION AND EVOLUTION AND EVOLUTION OF SOUTHWEST DE-PRESSION IN TARIM BASIN[J];XINJIANG PETROLEUM GEOLOGY;1996-03
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LIU Gao-bo, SHI Ze-jin, SHE Xiao-yu (College of Energy Resources, Chengdu University of Technology, China);Regional tectonic evolution and distribution of Bachu-Markit[J];Journal of Chengdu University of Technology(Science & Technology Edition);2004-02
2 DANG Ya min, CHAO Ding bo, XU Cat jun,ZHAO Shao rong( Chinese Academy of Surveying and Mapping, Beijing 100039, China; Wuhan University,Wuhan 430079,China);The Determination of Strain Accumulation Rates Using GPS Data[J];Developments In Surveying and Mapping;2001-03
3 Qin Xiaojun, Zhou Suoyu, Zhao Qile, Qiao Xuejun and Wang Qi (Institute of Seismology, CSB, Wuhan 430071);RESEARCH ON HORIZONTAL CRUSTAL MOVEMENT FROM 1994 TO 1998 IN JIASHI AND THE NORTHEAST TO PAMIR & ITS RELATION TO STRONG EARTHQUAKE SWARM ON THE BASIS OF GPS DATA[J];Crustal Deformation and Earthquake;2001-04
4 Wang Xiaoqiang~(1),Li Jie~(1),Wang Qi~(2) and Alexander Zubovich~(3)1)Earthquake Administration of Xinjiang Uygur Autonomous Region, Urumqi8300112)Institute of Seismology,CEA, Wuhan4300713)Research Station of the Russian Academy of Science in Bishkek, Kyrgyzstan720049;ANALYSIS OF PRESENT-DAY CRUSTAL DEFORMATION OF TIANSHAN[J];Crustal Deformation and Earthquake;2005-03
5 Niu Zhijun1,2),You Xinzhao2)and Yang Shaomin3)1)Huazhong University of Science and Technology,Wuhan 4300742)National Earthquake Infrastructure Service,Beijing 1000633)Institute of Seismology,CEA,Wuhan 430071;ANALYSIS OF CONTEMPORARY CRUSTAL DEFORMATION CHARACTERISTICS WITH GPS DATA OF TIANSHAN MOUNTAIN[J];Journal of Geodesy and Geodynamics;2007-02
6 WEI Su hua 1 XUE Guang qi 1 QIAN Hui 1 JIANG Mei 1 G. Poupinet 2 Edi. Kissiling 3 1. Chinese Academy of Geology, Beijing 100037,(Email: meij@public3.bta.net.cn);2. Observatoire de Grenoble et CNRS, B.P. 53X, 38041 Grenoble, Franc;Xinjiang Kuche Kelamayi Seismic Tomography[J];Progress In Geophysics;2000-04
7 XIONG Xiong~(1,2),TENG Ji-wen~2,ZHENG Yong~3 (1. Institute of Geodesy and Geophysics, Chinese Academy of Sciences, Wuhan 430077, Beijing 100029,China; 2. Institute of Geology and Geophysics, Chinese Academy of Sciences, China; 3. School of Earch and Space Sciences, University of Science of Technology of China Hefei 230026, China);GPS observations for crustal movements in China continent and related geodynamic studies[J];Progress In Geophysics;2004-01
8 XIONG Fu-Wen~(1,2,3),ZHU Wen-yao~1,LI Jia-Quan~4(1.Shanghai Astronomical Observatory,Chinese Academy of Sciences,Shanghai 200030,China;2.Graduate School of the Chinese Academy of Sciences,Beijing 100039,China;3.Shanghai Institute of Geological Survey,Shanghai 200072,China;4.Chang'an University,Xi'an 710054,China);The application of GPS in shanghai land subsidence research[J];Progress in Geophysics;2006-04
9 SHAN XIN JIAN 1) HE YU MEI 2) ZHU YAN 3) MA BAO ZHU 3) ZHANG GUI FANG 1) YANG CHENG RONG 3) 1) Institute of Geology & Laboratory of Tectonocphysics China Seismological Bureau, Beijing 100029, China) 2) Institute o;A PRELIMINARY ANALYSIS ON RUPTURE CHARACTERISTICS OF JIASHI STRONG EARTHQUAKE SWARM[J];Chinese Journal of Geophysics;2002-03
10 LEI JIAN-SHEZHOU HUI-LAN(Graduate School of University of Science and Technology of China, Beijing 100039, China)ZHAO DA-PENG(Department of Earth Sciences, Ehime University, Matsuyama 790, Japan);3-D VELOCITY STRUCTURE OF P-WAVE IN THE CRUST ANDUPPER-MANTLE BENEATH PAMIR AND ADJACENT REGION[J];Chinese Journal of Geophysics;2002-06
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 YANG Geng;QIAN Xianglin(Department of Geology, Peking University, Beijing, 100871);Mesozoic-Cenozoic Uplift of the Tian Shan Intraplate Orogenic Belt Evidence from Zircon and Apatite Fission Track Dating[J];ACTA SCICENTIARUM NATURALUM UNIVERSITIS PEKINESIS;1995-04
2 Li Cai;THE LONGMUCUO-SHUANGHU-LANCANGJIANG PLATE SUTURE AND THE NORTH BOUNDARY OF DISTRIBUTION OF GONDWANA FACIES PERMO-CARBONIFEROUS SYSTEM IN NORTHERN XIZANG,CHINA[J];;1987-02
3 LI Cai, WANG Tian_wu, YANG De_ming, YANG Ri_hong (College of Earth Sciences, Jilin University, Changchun 130026,China) \;;THE LITHOLOGICAL COMPOSITION AND TECTONIC EVOLUTION OF QIANGTANG CENTRAL UPLIFT REGION,TIBET[J];Journal of Changchun University of Science and Technology;2001-01
4 TENG Ji-wen 1.College of GeoExploration Science and Technology,Jilin University,Changchun 130026,China 2.Institute of Geology and Geophysics, Chinese Academy of Science, Beijing 100029,China;Research on Layer-Bundle Fine Structures and Physical Attributes of Crust-Mantle Boundary in Deep Earth[J];Journal of Jilin University(Earth Science Edition);2006-01
5 Gao Rui;Wu Gongjian(Lilhosphere Research Cenler. Chinese Academy of Geological Sciences. Beijing 100037);GEOPHYSICAL MODEL AND GEODYNAMIC PROCESS OF YADONG-GE’,ERMU GEOSCIECE TRANSECT IN QINGHAI-TIBET PLATEAU[J];;1995-03
6 Zhu Jieshou;THE CHARACTERISTICS OF SUBPLATE DIVISION OF CRUST AND UPPER MANTLE IN THE CONTINENT OF CHINA[J];;1986-01
7 Zhong Yingxian Liu Yuanchao Cai Xuelin;STUDY OF THE GRANULITE XENOLITHS FROM THE LOWER CRUST IN BASALT, HUNAN, CHINA[J];;1993-01
8 Cai Xuelin Deng Mingsen Wei Xiangui;ANALYSIS OF THE CONTACT STRAIN OF FOLD STRUCTURE IN SICHUAN BASIN[J];;1993-04
9 LIU Gao-bo, SHI Ze-jin, SHE Xiao-yu (College of Energy Resources, Chengdu University of Technology, China);Regional tectonic evolution and distribution of Bachu-Markit[J];Journal of Chengdu University of Technology(Science & Technology Edition);2004-02
10 AI Xue-lin~1, ZHU Jie-shou~1, CAO Jia-min~1, YUAN Xue-cheng~2 (1.Chengdu University of Technology, China; 2.Development and Research Center, China Geological Survey);Structures of lithosphere and asthenosphere in Heishi of Sichuan-Hualian of Taiwan profile[J];Journal of Chengdu University of Technology(Science & Technology Edition);2004-05
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 CAI Xue-lin1,CAO Jia-min2,ZHU Jie-shou2,CHENG Xian-qiong21.College of Earth Sciences,Chengdu University of Technology,Chengdu 610059,China;2.College of Information Engineering,Chengdu University of Technology,Chengdu 610059,China;A preliminary study on the 3-D crust structure for the Longmen lithosphere and the genesis of the huge Wenchuan earthquake,Sichuan,China[J];Journal of Chengdu University of Technology(Science & Technology Edition);2008-04
2 LI Yanfeng1,QU Guosheng1,LIU Shu2 and ZHANG Hong2(1.National Earthquake Response Support Service, Beijing 100049, China;2.Southwest Research Institute,China Petroleum & Chemical Corporation, Deyang 618000, Sichuan, China);STRUCTURAL CHARACTERS AND MECHANISM IN THE MICANG SHAN AND SOUTHERN DABA SHAN MOUNTAINS FRONT[J];Geotectonica Et Metallogenia;2008-03
3 CAI Xue-lin1, CAO Jia-ming2, ZHU Jie-shou2 (1. School of Earth Science, Chengdu University of Technology, Chengdu 610059, Sichuan, China; 2. School of Information Engineering, Chengdu University of Technology, Chengdu 610059, Sichuan, China);Lithospheric and asthenospheric structures of the Koktokay of Xinjiang to Jianyang of Sichuan geoscience transect[J];Geology in China;2008-03
4 PAN Gui-tang~1 XIAO Qing-hui~2 LU Song-nian~3 DEN Jin-fu~4 FENG Yi-min~5 ZHANG Ke-xin~6 ZHANG Zhi-yong~2 WANG Fang-guo~1 XING Guang-fu~7 HAO Guo-Jie~3 FENG Yan-fang~2 (1.Chengdu Institute of Geology and Mineral Resources,Chengdu 610082,Sichuan,China;2.Development and Research Center of China Geological Survey,Beijing 100037,China;3.Tianjin Institute of Geology and Mineral Resources,Tianjin 300170,China; 4.China University of Geosciences,Beijing 100083,China;5.Xi'an Institute of Geology and Mineral Resources,Xi'an 710054,Shaanxi, China;6.State Key Laboratory of Geological Process and Mineral Resource,Wuhan 430074,Hubei,China; 7.Nanjing Institute of Geology and Mineral Resources,Nanjing 210016,Jiangsu,China);Subdivision of tectonic units in China[J];Geology in China;2009-01
5 FANG Mao-long,WANG Shu-hong,HAN Xiao-qing,ZHAO Shi-qin(National Key Laboratory of Remote Sensing Information and Image Analysis,Beijing Research Institute of Uranium Geology,Beijing 100029,China);The striking connection of Cenozoic thrust sheets in Kalpin fault uplift,Xinjiang,and their formation mechanism[J];Geology in China;2009-02
6 Lai Xiaoling1) and Sun Yi2)1) Geophysical Exploration Center, CEA, Zhengzhou 4500022) North China Institute of Water Conservancy and Hydroelectric Power, Zhengzhou 450008;3-D Q VALUE TOMOGRAPHY OF NEAR-FIELD OBSERVATIONS OF JIASHI STRONG EARTHQUAKE SWARMS[J];Journal of Geodesy and Geodynamics;2006-03
7 Xu Zhaofan1),Pan Jishun2),Wang Fuyun1),Tian Xiaofeng1)and Feng Jianlin1)1)Geophysical Exploration Center,CEA,Zhengzhou 4500022)North China University of Water Conservancy and Electric Power,Zhengzhou 450011;DEEP GEOPHYSICAL EXPLORATION OF LONGMENSHAN AND ITS ADJACENT AREA[J];Journal of Geodesy and Geodynamics;2008-06
8 Zhao Chaoying and Zhang Qin(College of Geology Engineering and Geomatics,Chang'an University,Xi'an710054);RESEARCH ON A NOVEL INDEX FOR ASSESSMENT OF INTERFEROGRAM QUALITY[J];Journal of Geodesy and Geodynamics;2009-01
9 Jiang Tingchen1,2),Li Tao2),Liu Jingnan2),Zhang Shiyu2) and Long Sichun2) (1)School of Geodesy & Geomatics Engineering,Huaihai Institute of Technology,Lianyungang 222001 2)GPS Engineering Research Center of Wuhan University,Wuhan 430079);PRESENT SITUATION AND PROGRESS OF WIDE SWATH SAR FOR MONITORING CRUSTAL DEFORMATION[J];Journal of Geodesy and Geodynamics;2009-02
10 Fan Hongdong1,2) and Deng Kazhong1,2)1)School of Environment and Spatial informatics,CUMT,Xuzhou 2210082)Key Laboratory of Resource and Environmental Information Engineering of Jiangsu Province,Xuzhou 221116;STUDY ON METHOD OF InSAR COMBINED BASELINE ESTIMATION[J];Journal of Geodesy and Geodynamics;2009-03
【Secondary Citations】
Chinese Journal Full-text Database 7 Hits
1 Huang Liren and Wang Min (No.1 Crust Deformation Monitoring Center, CSB. Tianjing 300180);RELATIVE MOVEMENT AND STRAIN OF TECTONIC BLOCK[J];CRUSTAL DEFORMATION AND EARTHQUAKE;1999-02
2 NING JIE-YUAN ZANG SHAO-XIAN(Department of Geophysics, Peking University, Beijing 100871);THE DISTRIBUTION OF EARTHQUAKES AND STRESS STATE IN PAMIR-HINDUKUSH REGIONS[J];Chinese Journal of Geophysics;1990-06
3 Feng Xianyue(Seismological Bureau,Xinjiang Uygur Autonomous Region);SEISMOGEOLOGICAL CHARACTERISTICS OF THE XINJIANG AREA[J];Seismology and Geology;1985-02
4 Yan Jia-quan Shi Zhen-liang Wang Su-yun Huan Wen-lin (Institute of Geophysics, State Seismological Bureau);SOME FEATURES OF THE RECENT TECTONIC STRESS FIELD OF CHINA AND ENVIRONS[J];Acta Seismologica Sinica;1979-01
5 BAI MEIXIANG (Seismological Bureau of the Xinjiang Uygur Autonomous Region);ACTIVE FAULTS AND STRONG MOTION EARTHQUAKES IN XINJIANG[J];Acta Seismologica Sinica;1986-01
6 Feng Xianyue Yang Zhang Luan Chaoqun Yu Dexuan Kou Dabing Zhang Yong(Seismologica1 Bureau of Xinjiang);THE WUQIA EARTHQUAKE OF XINGJIANG[J];Earthquake Research In China;1986-01
7 Feng Xianyue(Seismological Bureau of Xinjiang);THE ACTIVE FAULTS IN TIANSHAN MOUNTAINS[J];Earthquake Research In China;1986-02
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved