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《Chinese Journal of Geophysics》 1991-01
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NUMERICAL INVESTIGATIONS ON THE BEHAVIOUR OF THE IMAGINARY INDUCTION ARROWS NEAR THE CONDUCTOR-HOST INTERFACE

P. F. CHEN FAN GUO-HUA P. C. W. FUNG  
The finite element method and the finite difference method are used for studying the behaviour of the imaginary induction arrows near the conductor-host interface in the E-polari-zation case. Firstly, we calculate the frequency response of the induction arrows of a buried conductor, model. Secondly, we study the ocean-coast effect (when the buried depth of the conductive layer is zero) by investigating the influence of the thickness of the ocean to the behaviour of the imaginary induction arrows. Furthermore, we carry out research on the influ ence of the sea-land conductivity contrast to the ocean-coast effect. Lastly, we investigate the ocean-coast effect at a passive continental margin in order to examine whether the measurement of the geomagnetic induction arrows can reveal a lateral variation of the deeply embedded conductivity structure, which is related to the changing lithospheric thickness.
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【References】
Chinese Journal Full-text Database 1 Hits
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【Co-references】
Chinese Journal Full-text Database 10 Hits
1 Liu Guoxing(Department of Geophysical Exploration);THE APPLICATION OF TWO-DIMENSIONAL FINITE ELEMENT METHOD WITH POINT SOURCE TO THE WENNER TRIPO TENTIAL ARRAYS FORWARD MODELLING[J];;1991-01
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10 WANG SHU-HTJI;ON THE THEORY USING THE FINITE ELEMENT METHOD TO SOLVE DIRECT PROBLEM OF MAGNETIC EXPLORATION[J];Chinese Journal of Geophysics;1981-02
【Secondary References】
Chinese Journal Full-text Database 8 Hits
1 ZHENG Hong-wei~1,LI Ting-dong~(2,3),GAO Rui~1,HE Ri-zheng~1(1.Lithosphere Research Center,Institute of Geology,CAGS,Beijing 100037,China;2.Chinese Academy of Geological Sciences,Beijing 100037,China;3.Senior consulting Center,Ministry Land and Resources,Beijing 100035,China);The advance of numerical simulation in geodynamics[J];Progress in Geophysics;2006-02
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3 WANG Xue-bin(Department of Mechanics and Engineering Sciences,Liaoning Technical University,Fuxin 123000,China);Numerical simulation for anomalies of shear stress and failure process of rock under biaxial plane strain compression[J];Progress in Geophysics;2008-05
4 WANG MIAO-YUE; DI QING-YUN; ZHANG MEI-GEN; LIU SA; ZHU LING(Institute of Geophysics, Chinese Academy of Sciences, Beijing 100101, China);EARTHQUAKE DYNAMIC STATE MODELING WITH3-D FINITE ELEMENT METHOD[J];Chinese Journal of Geophysics;1999-02
5 ZHOU Xingui,ZHANG Linyan,FAN Kun Institute of Geodynamics, Chinese Academy of Geological Sciences,Beijing,100081;The Research Situation and Progresses of Natural Fracture for Low Permeability Reservoirs in Oil and Gas Basin[J];Geological Review;2006-06
6 Li Ping 1) Lu Liangyu 2) Lu Zaoxun 2) Pan Ke 2) Jiao Mingruo 2) 1) Institute of Geophysics, China Seismological Bureau, Beijing 100081, China 2) Seismological Bureau of Liaoning Province, Shenyang 110031, China;A 3D FINITE ELEMENT SIMULATION RESEARCH ON THE RELATIONSHIP BETWEEN CRUSTAL STRESS AND EARTHQUAKE ACTIVITY IN LIAONING AND ITS VICINITY[J];Acta Seismologica Sinica;2001-01
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8 ZHOU Chun-mei1, ZHANG Ze-jun2, XU Da-jie2, WANG Sheng-wei3, LI Xian-fu1 (1.School of Environment and Civil Engineering, Wuhan Institute of Technology, Wuhan 430074, China; 2.Faculty of Earth Sciences, China University of Geosciences, Wuhan, 430074, China; 3.Faculty of Resources, China University of Geosciences, Wuhan 430074, China);Research on numerical simulation of paleo-tectonic stress fields and hazard prediction[J];Rock and Soil Mechanics;2009-07
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