Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Chinese Journal of Geophysics》 2011-01
Add to Favorite Get Latest Update

Finite-difference DC electrical field modeling on 2D and 2.5D undulate topography

ZHANG Dong-Liang~(1,2),SUN Jian-Guo~(1,2),SUN Zhang-Qing~(1,2)1 College for GeoExploration Science Technology,Jilin University,Changchun 130026,China 2 Laboratory for Integrated Geophysical Interpretation Theory of Ministry for Land and Resources,Changchun 130026,China  
Undulate surface DC field numerical simulation using finite element method is commonly used,mainly because of its flexible curved boundary treatment capacity.However, finite element is more complex than the finite difference.If we allow the finite difference to have also similar ability to deal with the curved boundary,that simulation will become easy.In this paper,non-equidistant difference is used at non-regular interior points and the boundary conditions are directly implemented to the undulate surface points,which overcomes the drawback of transfer method to change the shape of the surface,making finite-difference based on the Cartesian grid have a strong ability to deal with the boundary.Through the comparison of numerical and analytical solutions of the level surface in two-dimension and 2.5 dimension,as well as the two-dimensional numerical solution for undulate surface and the solution of conformal mapping theory,it is shown that the method is effective.Finally,we give some numerical examples.
【Fund】: 国家高技术研究发展计划(863)探索导向类课题(2006AA06Z109);; 教育部骨干教师自主计划资助
【CateGory Index】: P631.3
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 10 Hits
1 SUN Zhang-qing,SUN Jian-guo,ZHANG Dong-liangCollege of GeoExploration Science and Technology/ Laboratory for Integrated Geophysical Interpretation Theory of the Ministry for Land and Resources of China-Laboratory for Wave Theory and Imaging Technology,Jilin University,Changchun 130026,China;2.5-D DC Electric Field Numerical Modeling Including Surface Topography Based on Coordinate Transformation Method[J];Journal of Jilin University(Earth Science Edition);2010-02
2 WANG Xue-qiu1,SUN Jian-guo2(1.College of Geo-exploration science and technology,Jilin University,Changchun 130026,China;2.Laboratory of wave theory and imaging technology-open research laboratory for integrated geophysicalinterpretation theory of the Ministry of land resources. Changchun 130026,China);The state-of-the-art in numerical modeling including surface topography with finite-difference method[J];Progress in Geophysics;2008-01
3 XU SHI-ZHE (Shandong College of Oceanology);A NUMERICAL METHOD FOR SOLVING ELECTRIC FIELD OF POINT SOURCE ON A LAYERED MODEL WITH LINEAR CHANGE OF CONDUCTIVITY IN EACH LAYER[J];Chinese Journal of Geophysics;1986-01
4 Xu SHI-ZHE(Ocean University of Qingdao, Qingdao 266003) WANG QING-YI WANG JUN(Institute of Minerals and Geology of Beijing, the Head Company of Nonferrous metal industry of China, Beijing100012);MODELING 2-D TERRAIN EFFECT ON MT BY THE BOUNDARY ELEMENT METHOD[J];Chinese Journal of Geophysics;1992-03
5 WU XIAO-PING; XU GUO-MING; LI SHI-CAN(Department of Earth and Space Science, University of Science andTechnology of China. Hefei 230026, China);THE CALCULATION OF THREE-DIMENSIONAL GEOELECTRIC FIELD OF POINT SOURCE BY INCOMPLETE CHOLESKY CONJUGATE GRADIENT METHOD[J];Chinese Journal of Geophysics;1998-06
6 WU Xiao-PingUniversity of Science and Technology of China, School of Earth and Space Science, Hefei 230036, China;3-D resistivity inversion under the condition of uneven terrain[J];Chinese Journal of Geophysics;2005-04
7 QIANG Jian-Ke~(1,2),LUO Yan-Zhong~21 School of Info-physics and Geomatics Engineering,Central South University,Changsha 410083,China2 Institute of Geophysics & Geomatics,China University of Geosciences,Wuhan 430074,China;The resistivity FEM numerical modeling on 3-D undulating topography[J];Chinese Journal of Geophysics;2007-05
8 ZHANG SAI-ZHEN(Institute of Geophysics,Academia Sinica,Beijing 100101)WANG QIN-YI(Beijing Institute of Geology for Mineral Resources, CNNC, Beijing 100012)LUO YAN-ZHONG(China University of Geosciences, Wuhan 430074);AN OVERVIEW ON THE DEVELOPMENT OF THE ELECTRICAL PROSPECTING METHOD IN CHINA[J];Chinese Journal of Geophysics;1994-S1
9 XIONG Bin1,RUAN Bai-yao2,LUO Yan-zhong1(1.Department of Geophysics, China University of Geosciences, Wuhan430074;2.Guilin Institute of Technology, Guilin541004);3-D NUMERICAL SIMULATION STUDY OF DC RESISTIVITY ANOMALY UNDER COMPLICATED TERRAIN[J];Geology and Prospecting;2003-04
10 Xie Shengbai~(1)) Shan Peng (School of Jet Propulsion,Beijing University of Aeronautics and Astronautics,Beijing 100191,China);COMPARISONS OF TWO TYPES OF IMMERSED BOUNDARY METHODS IN NUMERICAL SIMULATIONS OF A CYLINDER IN UNIFORM INCOMPRESSIBLE FLOWS[J];Chinese Journal of Theoretical and Applied Mechanics;2009-05
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LI Zhong1), WU Qiang1), ZHOU Ren'an2), ZHANG Lijuan1)1) Resources & Safety Engineering School, China University of Mining and Technology, Beijing 100083, China2) Dian-Qian-Gui Bureau of Oil Exploration, Kunming 650200, China;High-precision method of electromagnetic frequency spectrum and its application in mineral exploration[J];Journal of University of Science and Technology Beijing;2007-06
2 XU Kai-jun,LI Tong-lin College of GeoExploration Science and Technology,Jilin University,Changchun 130026,China;The Forward Modeling of Three-Dimensional Geoelectric Field of Vertical Finite Line Source by Finite-Difference Method[J];Journal of Jilin University(Earth Science Edition);2006-01
3 HAN Jiang-tao,LIU Guo-xingCollege of GeoExploration Science and Technology,Jilin University,Changchun 130026,China;A Numerical Modeling of 3D Stable Current Field in the Fluctuating Surface Topography Based on Tessmer Transform[J];Journal of Jilin University(Earth Science Edition);2008-S1
4 JIN Zhong-bao,LIU Guo-xing,HAN Jiang-taoCollege Of GeoExploration Science and Technology,Jilin University,Changchun 130026,China;The Numerical Simulation Analysis for the Effect of Apparent Resistivity Amplitude by Different Terrain[J];Journal of Jilin University(Earth Science Edition);2008-S1
5 SUN Zhang-qing1,2,SUN Jian-guo1,2,ZHANG Dong-liang1,21.College of GeoExploration Science and Technology,Jilin University,Changchun 130026,China2.Laboratory for Integrated Geophysical Interpretation Theory,Ministry for Land and Resources,Changchun 130026,China;2D DC Electric Field Numerical Modeling Including Surface Topography Using Coordinate Transformation Method[J];Journal of Jilin University(Earth Science Edition);2009-03
6 SUN Zhang-qing,SUN Jian-guo,ZHANG Dong-liangCollege of GeoExploration Science and Technology/ Laboratory for Integrated Geophysical Interpretation Theory of the Ministry for Land and Resources of China-Laboratory for Wave Theory and Imaging Technology,Jilin University,Changchun 130026,China;2.5-D DC Electric Field Numerical Modeling Including Surface Topography Based on Coordinate Transformation Method[J];Journal of Jilin University(Earth Science Edition);2010-02
7 LIN Jia-yong1,2,3,TANG Jing-tian1,DING Mao-bin1,YANG Xiao-hong1,YANG Shu-yun21.School of Info-physics and Geomatics Engineering,Central South University,Changsha 410083,China2.Geophysics and Geochemistry Institute,Yunnan Geology Survey Academy,Yiliang,Yunnan 652100,China3.Geophysical and Geochemical Exploration Team,Yunnan Geology and Mineral Resources Bureau,Yiliang,Yunnan 652100,China;Three-Dimension Numerical Simulation of Induced Polarization & Finite Element Method Under Complicated Terrain[J];Journal of Jilin University(Earth Science Edition);2010-05
8 LIU Hai-fei1,2,LIU Jian-xin1,GUO Rong-wen1,DENG Xiao-kang1,RUAN Bai-yao31.School of Info-Physics and Geometrics Engineering,Central South University,Changsha 410083,China2.Key Laboratory of Geological Engineering Centre of Guangxi Province,Guilin University of Technology,Guilin 541004,Guangxi,China3.College of Earth Sciences,Guilin University of Technology,Guilin 541004,Guangxi,China;Efficient Inversion of 3D IP Data for Continuous Model with Complex Geometry[J];Journal of Jilin University(Earth Science Edition);2011-04
9 TANG Jing-tian,XIN Hui-cui,WANG Ran Key Laboratory of Metallogemic Prediction of Nonferrous Metals,Ministry of Education/ School of Geosciences and Info-Physics,Central South University,Changsha 410083,China;Terrain Effect of Complicated Angle-Damain and Topographic Correction for a Point Electric Source[J];Journal of Jilin University(Earth Science Edition);2012-01
10 Sun Jian-guo1,2 1.College of GeoExploration Science and Technology,Jilin University,Changchun 130026,China 2.Laboratory for Integrated Geophysical Interpretation Theory of Ministry for Land and Resources/ Laboratory for Wave Theory and Imaging Technology,Changchun 130026,China;On the Physical Meaning of the Surface Potential and the Surface Charge Density Reflection Functionsin in the QuasiAnalytical Approximations of the D.C.Electrical Potential Field[J];Journal of Jilin University(Earth Science Edition);2012-02
China Proceedings of conference Full-text Database 10 Hits
1 LAN Hai-Qiang~(1,2),LIU Jia~(1,2),BAI Zhi-Ming~1 1 State Key Laboratory of Lithospheric Evolution,Institute of Geology and Geophysics,Chinese Academy of Sciences, Beijing 100029,China 2 Graduate School of Chinese Academy of Sciences,Beijing 100049,China;Wave-field simulation in VTI media with irregular free surface[A];[C];2012
2 LI Di-quan,WANG Guang-jie,DI Qing-yun,FU Chang-min,SHI Kun-fa,LI Ying-xian (Institute of Geology and Geophysics Chinese Academy of Sciences,Beijing 100029,China);The application of high-power induced polarization in the middle section of eerguna metallogenic belt[A];[C];2008
3 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
4 DENG Hong-liang~1 XIE Xiang-wen~2 GUO Yu-song~2 ZHANG Zhi-qing~1 1.Beijing University of Technology,the Civil Engineering College,Beijing 100022,China; 2.Institute of Geophysical Prospecting,YREC,Zhengzhou 450000,China;The overcast layer explore example analysis of erdos tunnel[A];[C];2007
5 DENG Hong-liang~1 XIE Xiang-wen~2 GUO Yu-song~2 ZHANG Zhi-qing~1 1.Beijing University of Technology,the Civil Engineering College,Beijing 100022,China; 2.Institute of Geophysical Prospecting,YREC,Zhengzhou 450000,China;The overcast layer explore example analysis of erdos tunnel[A];[C];2007
6 SUN Hong - yan, UN Tian - liang, LI Ru - chuan (China University of Geoscience, Beijing 100083; Institude of Geophysical & Geochemical Exploration, CAGS, Langfang 065000);A REVIEW OF PROGRESS IN RESEARCH ON TERRAIN EFFECTS IN ELECTRIC AND ELECTROMAGNETIC EXPLORATIONS[A];[C];2003
7 DING HONG-JIA (Beijing Geological Instrument Factory Beijing 100027) LIU SHI-JIE (Institute of Geophysics, Academia Sinica, Beijing 100101);PROGRESS IN THE STUDY OF WEAK MAGNETIC MEASUREMENT IN CHINA[A];[C];1997
8 Sun Zhangqing Sun Jianguo Han Fuxing;The grids generation and traveltimes algorithm for complex topography[A];[C];2009
9 Wei Guohua Wang Zhejiang;Numerical simulation of seismic wave propagation[A];[C];2009
10 DI Qingyun,AN Zhiguo,FU Changmin,LI Diquan,CHENG Hui (Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China);CSAMT EXPLORATION OVER ROCK DEEP GEOLOGY STRUCTURE FOR PRESELECTED SITE IN BEI-SHAN OF GANSU PROVINCE[A];[C];2010
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 PENG Miao,XIONG Jie(School of Geophysics and Information Technology,China University of Geosciences,Beijing 100083,China);3-D Numerical Simulation and Visualization of DC Resistivity Based on Matlab[J];Journal of Chengdu University(Natural Science Edition);2010-03
2 TANG Xin-gong,HU Wen-bao,SU Zhu-liu and YAN Liang-jun (Key Laboratory of Exploration Technologies for Oil and Gas Resources(Yangtze University),Ministry of Education,Jingzhou 434023);Preliminary Study of Shale Gas Exploration in Southern China[J];Journal of Yangtze University(Natural Science Edition);2011-11
3 Ruan Baiyao (Department of Resources and Environment Engineering, Guilin Institute of Technology, Guilin541004) Yutaka Murakami (Geophysics Department, Geological Survey of Japan, Psukuba305) Xu Shizhe (Department of Earth Science, Zhejiang Univer;LEAST SQUARE 2_D INVERSION METHOD FOR INDUCED POLARIZATION DATA[J];;1999-06
4 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
5 Ruan Baiyao (Department of Applied Geophysics and Computer, Guilin Institute of Technology, Guilin541004) Xu Shizhe (Department of Geology and Geophysics, Ocean University of Qingdao, Qingdao266003);FEM FOR MODELING RESISTIVITY SOUNDING ON 2_D GEOELECTRIC MODEL WITH LINE VARIATION OF CONDUCTIVITY WITHIN EACH BLOCK[J];;1998-03
6 Lü Yu-zeng~(1,2),RUAN Baiyao~2(1.Central South University,Changsha 410083,China;2.Guilin University of Technology,Guilin 541004,China);3-D resistivity FEM numerical modeling based on tetrahedral element division under complicated terrain[J];Progress in Geophysics;2006-04
7 HAN Jiang-tao,LIU Guo-xing*,JIN Zhong-bao(School of Geoexploration of Science and Technology,Jilin University,Changchun 130026,China);3D numerical modeling of resistivity with surface topography by the finite-difference method[J];Progress in Geophysics;2009-01
8 SHI MING-JUAN(China University of Geosciences,Wuhan 430074, China)XU SHI-ZHE;LIU BIN(Ocean University of Qingdao, Qingdao ,266003, China);FINITE ELEMENT METHD USING QUADRATIC ELEMENT IN MT FORWARD MODELING[J];Chinese Journal of Geophysics;1997-03
9 WU XIAO-PING; XU GUO-MING; LI SHI-CAN(Department of Earth and Space Science, University of Science andTechnology of China. Hefei 230026, China);THE CALCULATION OF THREE-DIMENSIONAL GEOELECTRIC FIELD OF POINT SOURCE BY INCOMPLETE CHOLESKY CONJUGATE GRADIENT METHOD[J];Chinese Journal of Geophysics;1998-06
10 WU XIAO-PING;XU GUO-MING (Department of Earth and Space Science, University of Science and Technology of China, Hefei 230026, China);STUDY ON 3-D RESISTIVITY INVERSION USING CONJUGATE GRADIENT METHOD[J];Chinese Journal of Geophysics;2000-03
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Wang Xiangchun and Liu Xuewei School of Geophysics and Information Technology, China University of Geosciences, Beijing, 100083, China.;3-D acoustic wave equation forward modeling with topography[J];应用地球物理(英文版);2007-01
2 WANG Xue-qiu~(1,2),SUN Jian-guo~(1,2),ZHANG WEN-zhi~3(1.College of GeoExploration Science and Technology,Jilin University, Changchun 130026;2.Laboratory of Wave Theory and Imaging Technology,Open Research Laboratory for Integrated Geophysical Interpretation Theory of the Ministry of Land and Resources,Changchun 130026,China;3.China Aero Geophysical Survey and Remote Sensing Center for Land and Resourse,Beijing 100083,China);The State-of the-Art in Numerical Modeling Including Surface Topography[J];Journal of Jiling University (Earth Science Edition);2005-S1
3 SUN Jian-guo~ 1,2 1. College of GeoExploration Science and Technology, Jilin University, Changchun 130026,China 2. Laboratory of Integrated Geophysical Interpretation Theory, Ministry of Land and Resources,Changchun 130026,China;Two New Schemes for Numerical Modeling of Acoustic Scattering[J];Journal of Jilin University(Earth Science Edition);2006-05
4 HAN Jiang-tao,LIU Guo-xing,LIU WeiCollege of GeoExploration of Science and Technology,Jilin University,Changchun 130026,China;Method of Quickly Locating Polarizable Body from TDIP Data[J];Journal of Jilin University(Earth Science Edition);2008-02
5 SUN Zhang-qing1,2,SUN Jian-guo1,2,ZHANG Dong-liang1,21.College of GeoExploration Science and Technology,Jilin University,Changchun 130026,China2.Laboratory for Integrated Geophysical Interpretation Theory,Ministry for Land and Resources,Changchun 130026,China;2D DC Electric Field Numerical Modeling Including Surface Topography Using Coordinate Transformation Method[J];Journal of Jilin University(Earth Science Edition);2009-03
6 Lin Shuhai, Tong Winqi (Changchun University of Science and Technology, Changchun 130026);NUMERICAL SIMULATION OF MUTI-FREQUENCY ELECTROMAGNETIC WAVE PROPAGATION LOGGING[J];JOURNAL OF CHANGCHUN UNIVERSITY OF SCIENCE AND TECHNOLOGY;1998-04
7 Tian Xianmo;Huang Lanzhen;Cun Shucang;THE BOUNDARY ELEMENT METHOD OF THE 3-D TOPOGRAPHIC CORRECTION FOR THE RESISTIVITY METHOD IN THE POINT SOURCE FIELD[J];;1986-03
8 Meng Yongliang 1 Luo Yanzhong 2 Chang Yanjun 2 (1.Faculty of Information Engineering, China University of Geosciences, Wuhan430074, China; 2.Department of Applied Geophysics, China University of Geosciences, Wuhan430074, China);2-DIMENSIONAL FORWARD ALGORITHM FOR TIME SPECTRAL RESISTIVITY[J];;2000-06
9 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
10 HUANG Jun-ge 1,2 , RUAN Bai-yao2, BAO Guang-shu1 (1.Institute of Information and Physics, Central South University, Changsha410083, China; 2.Department of Resources and Environment Engineering, Guilin Institute of Technology, Guilin541004, China);Finite Element Method for IP Modeling on 3-D Geoelectric Section[J];;2003-03
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved