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《Computerized Tomography Theory and Applications》 2004-02
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The FThe Function of Geo-tomography for Disaster Reduction

GUO Lü-can , ZHAO Jing (Editorial Department of CT Theory and Applications, Beijing 100081, China)  
Objective: To present a definition of geo-tomography, that is a discipline-branch concerned with the 2D or 3D display and quantitative analysis of the various structure earth-interior by its physical and chemical parameters. This term may be not so familiar in earth-science glossary, it embodies on the following sub-branches: seismic tomography, resistivity tomography, MRS tomography, fracture–plane imaging for seismic focus and image of GPR(ground penetrating radar ). Above exploring method can be used to find potential active faults and seismogenic zones which are used to estimate seismic risk, get a reasonable prevention seismic intensity, and ensure safety of high buildings, big bridges, great dam and dikes(for flood disaster reduction).MRS serves in detecting groundwater and drought-resistant. Conclusion: The achievement of geo-tomography presents higher resolution image, serves for the monitoring for magma chamber in volcano regions[1,8],and mitigates eruption disaster. The earthquake prediction methods in the future would call for less dependence on past earthquake records and more reliance on improvements about seismogenesis process. The improvement of 3D image display of underground physical parameters (including velocity,density,temperature, elastic viscosity parameters, absorbing quality factor Q-value etc.)should combine with MRS tomography image[4], for exploring underground material-transport and its dynamic process, getting higher resolution, that will provide higher quality forecast method, serving in estimating the seismic risk and the possibility of volcano eruption. mitigate the natural disaster.
【CateGory Index】: P631
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【Citations】
Chinese Journal Full-text Database 8 Hits
1 Guo Lucan; Ma Shizhuang; Zhang Yushen(Institute of Geophysics,SSB) (Institute of Geophysics ,Academia Sinica);Research on "Magma Chamber" of Changbai Mountain Volcanoes by Means of Seismic Tomography[J];Computerized Tomography Theory and Applications;1996-01
2 Tao ZHU1, Rui FENG1,2, and Jinqi HAO1 1) Center for Seismological Data and Information, China Seismological Bureau, Beijing 100045,China 2) Institute of Geophysics, China Seismological Bureau, 100081;Groundwater and Faults in Resistivity Images[J];Computerized Tomography Theory and Applications;2002-04
3 LI Qing-lin1),ZHANG Jian-zhi1),QIN Jian-zeng1) and HUANG Bang-wu2) 1)Research Center of Exploration Geophysics,CSB,Zhengzhou,450002,China. 2) Water-saving Office of Nanyang City, Nanyang,473060,China.;Application of Resistivity Tomography Survey Method to Detect Active Faults in Urban Area[J];Computerized Tomography Theory and Applications;2003-01
4 LI Jun-li1,,LI Zhen-yu1,PAN Yu-ling1 and LI Jin-zhan2 1) China University of Geosciences,Wuhan,Province Hubei,430074,China. 2) Henan Geophysical Expedition,Xinxiang,Province Henan,China.;Comparison and Research on Methodology and Technology between Medical Nuclear Magnetic Resonance Tomography (MNMRT) and Surface Nuclear Magnetic Resonance Detection of Groundwater (SNMRD)[J];Computerized Tomography Theory and Applications;2003-01
5 GUO Lü-can (Editorial Department. of CT Theory & Applications, Institute of Geophysics, CSB, Beijing 100081, China);Imaging Synthetic Scheme for Underground Medium and Material-transport[J];Computerized Tomography Theory and Applications;2003-03
6 LüYu-zeng , RUAN Bai-yao (Department of Resource & Engineering, Guilin institute of technology, Guilin 541004,China);The Application Study of Dam Leakage with Resistivity Tomography[J];Computerized Tomography Theory and Applications;2003-04
7 LIU QI-Yuan;CHEN JIUHUI;LI SHUN-CHENG;GUO BIAO (Institute of Geology, China Seismological Bureau, Beijing 100029, China);PASSIVE SEISMIC EXPERIMENT IN XINGJIANGJIASHI STRONG EARTHQUAKE REGION AND DISCUSSION ON ITS SEISMIC GENESIS[J];Chinese Journal of Geophysics;2000-03
8 Chen Yuntai,Wang Chunyong and Wu Zhongliang (Institute of Geophysics,China Seismological Bureau,Beijing 100081,China);Digital Earth oriented 3-D mapping of lithospheric structure[J];SEISMOLOGICAL AND GEOMAGNETIC OBSERVATION AND RESEARCH;1999-05
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Guo Lucan (Institute of Geophysics, China Seismological Bureau);Applications of Stereology Method in Geo-science[J];Computerized Tomography Theory and Applications;1999-03
2 GUO Lü-can (Editorial Department. of CT Theory & Applications, Institute of Geophysics, CSB, Beijing 100081, China);Imaging Synthetic Scheme for Underground Medium and Material-transport[J];Computerized Tomography Theory and Applications;2003-03
3 LüYu-zeng , RUAN Bai-yao (Department of Resource & Engineering, Guilin institute of technology, Guilin 541004,China);The Application Study of Dam Leakage with Resistivity Tomography[J];Computerized Tomography Theory and Applications;2003-04
4 GUO Lü-can(Editorial Department of CT Theory and Applications,Institute of Geophysics,CEA);Multi-dimensional Stereological Methodology and Its Value in Geosciences[J];Computerized Tomography Theory and Applications;2005-04
5 QIN Jian-zeng1, YANG Lei2, HE Wei-min1, CHEN Xue-lin3 1. Geophysical Exploration Center of CEA, Zhengzhou 450002, China 2. North China College of Water Conservancy and Hydroelectric power, Zhengzhou 450011, China 3. Henan Institute of Geo-Environment Monitoring, Zhengzhou 450016, China;Research and Application of Resistivity Tomography Technology[J];Computerized Tomography Theory and Applications;2008-03
6 JIANG Hui~(1,2),HU Yu-xian~(1), YU Yan-xiang~(1), WANG Xi-zhen~(1),LU Gui-lin~(2) (1.Institute of Geophysics, China Earthquake Administration. Beijing 100081,China; 2.Earthquake Administration of Xinjiang Autonomous Region.Urumqi 830011, China);The combined effect and stochastic simulation of strong ground motion for the sites with thick cover[J];Earthquake Engineering and Engineering Vibration;2004-02
7 CHEN Qi fu 1, ZHANG Yue qin 2, ZHOU Jing 3 (1.Center for Analysis and Prediction, CSB, Beijing 100036, China;2. Beijing Seismological Bureau, Beijing 100080, China;3. National Center for Seismic Data and Information, Beijing 100045, China);Review of earthquake location with three dimensional earth model for digital seismic observation[J];Earthquake;2001-02
8 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
9 Hu Yaxuan+{1)},Wang Qingliang+{1)},Cui Duxin+{1)},Li Ke+{2)} and Zheng Chuanfang+{2)}1) Second Monitoring and Application Center,CEA,Xi’an 7100542) Earthquake Administration of Jilin Province,Changchun 130022;JOINT INVERSION OF GEOMETRIC DEFORMATION IN CHANGBAISHAN VOLCANIC AREA[J];Crustal Deformation and Earthquake;2004-04
10 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
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Guo Lucan; Ma Shizhuang; Zhang Yushen(Institute of Geophysics,SSB) (Institute of Geophysics ,Academia Sinica);Research on "Magma Chamber" of Changbai Mountain Volcanoes by Means of Seismic Tomography[J];Computerized Tomography Theory and Applications;1996-01
2 Guo Lucan (Institute of Geophysics, China Seismological Bureau);Applications of Stereology Method in Geo-science[J];Computerized Tomography Theory and Applications;1999-03
3 Ji Yongxing, Zu Donglin and Bao Shanglian (Institute of Heavy Ion Physics of Beijing University, Beijing 100871);The Comparison Study Between CT & MRI[J];COMPUTERIZED TOMOGRAPHY THEORY AND APPLICATIONS;2000-03
4 HUANG Yongping and XIA Daixue . <author>;The Application of 3-D High Resolution Seismic Exploration Technology in Well 2 of Mobei in Zhungaer Basin[J];Computerized Tomography Theory and Applications;2002-02
5 Tao ZHU1, Rui FENG1,2, and Jinqi HAO1 1) Center for Seismological Data and Information, China Seismological Bureau, Beijing 100045,China 2) Institute of Geophysics, China Seismological Bureau, 100081;Groundwater and Faults in Resistivity Images[J];Computerized Tomography Theory and Applications;2002-04
6 LI Qing-lin1),ZHANG Jian-zhi1),QIN Jian-zeng1) and HUANG Bang-wu2) 1)Research Center of Exploration Geophysics,CSB,Zhengzhou,450002,China. 2) Water-saving Office of Nanyang City, Nanyang,473060,China.;Application of Resistivity Tomography Survey Method to Detect Active Faults in Urban Area[J];Computerized Tomography Theory and Applications;2003-01
7 LI Jun-li1,,LI Zhen-yu1,PAN Yu-ling1 and LI Jin-zhan2 1) China University of Geosciences,Wuhan,Province Hubei,430074,China. 2) Henan Geophysical Expedition,Xinxiang,Province Henan,China.;Comparison and Research on Methodology and Technology between Medical Nuclear Magnetic Resonance Tomography (MNMRT) and Surface Nuclear Magnetic Resonance Detection of Groundwater (SNMRD)[J];Computerized Tomography Theory and Applications;2003-01
8 Ruan Baiyao1 Xiong Bin1 Xu Shizhe2 (1.Department of Resources and Environment Engineering, Guilin Institute of Technology, Guilin541004, China; 2.Department of Earth Science, Zhejiang University, Hangzhou310027, China);FINITE ELEMENT METHOD FOR MODELING RESISTIVITY SOUNDING ON 3-D GEOELECTRIC SECTION[J];;2001-01
9  LIU QI-YUAN;RAINER KIND;LI SHUN-CHENG1)(Institute of Geology, State Seismological Bureua, 100029 Beijing P. R China)2) (GeoForscungs Zentrum Postsdam, Telegrafenberg A6, D- 14473 Potsdam, Germany);M RECEIVER FUNCTIONS AT THE STATIONS OF  THE CHINESE DIGITAL SEISMIC NETWORK(CDSN) AND THEIR NONLNEAR INVERSION[J];Chinese Journal of Geophysics;1997-03
10 LIU QI-Yuan;CHEN JIUHUI;LI SHUN-CHENG;GUO BIAO (Institute of Geology, China Seismological Bureau, Beijing 100029, China);PASSIVE SEISMIC EXPERIMENT IN XINGJIANGJIASHI STRONG EARTHQUAKE REGION AND DISCUSSION ON ITS SEISMIC GENESIS[J];Chinese Journal of Geophysics;2000-03
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