Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Chinese Journal of Geophysics》 2009-07
Add to Favorite Get Latest Update

Improvement for interpretation of central loop transient electromagnetic method

SHI Xian-Xin~(1,2),YAN Shu~3,FU Jun-Mei~2,CHEN Ming-Sheng~11 Xi'an Branch,China Coal Research Institute,Xi'an 710054,China2 School of Electronic and Information Engineering,Xi'an Jiaotong University,Xi'an 710049,China3 School of Computer Science and Telecommunication Engineering,Jiangsu University,Zhenjiang 212013,China  
The apparent resistivity of the transient electromagnetic central loop configuration is usually derived from the field expressions of the center of the loop source.But in practical explorations,the measurement is taken out in one—third of the area of the center of the transmitter loop in order to raise the efficiency.The analysis on field distribution characteristics shows that the difference between induced electromotive force at the central point and at the edge of the measuring area is up to 15%~25%,which can not be ignored as compared with anomalies caused by collapse columns and conducting small faults buried at the depth of 600~1000 m widely existing in the north China type coal measures stratum.The equation of the large rectangular loop source cloud expresses induced electromotive force at any field points accurately, the apparent resistivity derived from that is not subject to edge effects;the observation is still made with central loop pattern and in near zone,and the simple and direct relationship between induced electromotive force and apparent resistivity could be maintained.These measures have further improved prospecting precision of transient electromagnetic method of central loop.In the case of existing conductive overburden layer,the anomalous sign of the collapsed column buried at 500~700 m depth is evident,which has been verified by mining.
【Fund】: 国家重点基础研究发展计划(973)项目(2006CB202207);; 国家自然科学基金项目(40374052);; 江苏大学高级人才启动基金项目(05JDG054);; 煤炭科学研究总院西安研究院技术创新基金项目(2006XAYCX014)资助.
【CateGory Index】: P631.325
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 9 Hits
1 WU Xiao-ping1,2,WU Yun-peng3 (1.China Non-ferrous Metals Resource Geological Survey,Beijing 100012,China;2.Beijing Donia Resources Co.Ltd.,Beijing 100012,China;3.College of Computer Science & Technology of Chengdu University of Information Technology,Chengdu 610225,China);A numerical calculating method for apparent resistivity of TEM sounding[J];Progress in Geophysics;2012-06
2 WU Xiao-ping1,2,WU Yun-peng3 (1.China Non-ferrous Metals Resource Geological Survey,Beijing 100012,China;2.Beijing Donia Resources Co.Ltd.,Beijing 100012,China;3.College of Computer Science & Technology of Chengdu University of Information Technology,Chengdu 610225,China);A Comparative analysis for the dipole source and the long line source electromagnetic response[J];Progress in Geophysics;2012-06
3 XUE Guo-Qiang,CHEN Wei-Ying,ZHOU Nan-Nan,LI Hai Key Laboratory of Mineral Resources,Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China;Short-offset TEM technique with a grounded wire source for deep sounding[J];Chinese Journal of Geophysics;2013-01
4 CHENG Jian-yuan,SHI Xian-xin(Xi'an Research Institute of China Coal Technology & Engineering Group Corp,Xi'an Shaanxi 710054,China);Current status and development of coal geophysical technology in China[J];Progress in Geophysics;2013-04
5 LIU Zuiliang1,WANG Heyu2(1.Geological Survey Department,Yangquan Coal Industry(GROUP)Co.Ltd,Yangquan 045000,China;2.Geophysical and Geochemical Exploration Institute of Shanxi Province,yuncheng 044004,China);Application of transient electromagnetic method in the detection of water-bearing fault structure[J];Coal Geology & Exploration;2012-05
6 XIAO Yong2,QIU Weizhong1,Yang Xiaoming2(1.Shanxi Province 115 Coal Geological Exploration Institute,Datong 037003,China;2.Second Geophysical Exploration Brigade,Shaanxi Bureau of Geology and Mineral Resources Development,Xi'an 710016,China);Evaluation of measuring time and signal-noise ratio in central loop TEM design[J];Coal Geology & Exploration;2012-05
7 Xue Xiaofeng,Xue Guoqiang,Niu Yangjie,Fan Xiaofei and Zhang Xiaobing.;Study on the detection of water-filled mine-out area by using Terra-TEM system[J];Petroleum Instruments;2012-03
8 ZHOU Nan-nan,XUE Guo-qiang(Key Laboratory of Mineral Resources,Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China);SIMULATION ERROR OF RECTANGULAR-LOOP BY CIRCULAR-LOOP IN TRANSIENT ELECTROMAGNETIC SURVEY[J];Geophysical and Geochemical Exploration;2012-S1
9 XUE Guo-qiang;YAN Shu;CHEN Wei-ying;Key Laboratory of Mineral Resources,Institute of Geology and Geophysics, Chinese Academy of Sciences;School of Computer Science and Telecommunication Engineering, Jiangsu University;;Exploration technique due to grounded wire source with short-offset[J];The Chinese Journal of Nonferrous Metals;2013-09
【Citations】
Chinese Journal Full-text Database 1 Hits
1 SHI Xian-xin,YAN Shu,CHEN Ming-sheng( Xi’an Branch,China Coal Reseach Institute, Xi’an 710054, China);Study on screening of conductive bed in transient electromagnetic prospecting[J];Journal of China Coal Society;2005-02
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LIU Xiangping WANG Jianming(College of Information Science and Technology,Beijing Normal University,100875,Beijing,China);IMPROVED ICA DENOISING METHOD AND APPLICATION IN TRANSIENT ELECTROMAGNETIC SIGNAL PROCESSING[J];Journal of Beijing Normal University(Natural Science);2011-01
2 ZHONG Li-ping1,NIU Jun-ping2,ZHANG Hong-pu1,WANG Xiang-li11.The Geophysical Exploration Institute of Jilin Province,Changchun 130061,China2.College of Earth Sciences,Jilin University,Changchun 130061,China;Application of Transient Electromagnetic Method on Prospecting of Oil Sands[J];Journal of Jilin University(Earth Science Edition);2008-S1
3 ZHANG Shan-fa1,2,MENG Ling-shun1,DU Xiao-juan11.College of GeoExploration Science and Technology,Jilin University,Changchun 130026,China2.Shandong Zhengyuan Geographic Information Engineering Co.,Ltd,Jinan 250101,China;Transient Electromagnetic Method to Investigating Potential Safety Hazard of Mine-Out Area in Tailings Pond of a Gold Mine[J];Journal of Jilin University(Earth Science Edition);2010-05
4 Zhang Baoxiang, Liu Chunhua (Shandong Water Conservancy Research Institute. 250013. Ji'nan)Li Yong (Zhangweinan Canal Management Bureau of HWCC. 253009. Dezhou. Shandong);APPLICATION OF TRANSIENT ELECTROMAGNETIC METHOD IN REVETMENT QUALITY DETECTION[J];DAM OBSERVATION AND GEOTECHNICAL TESTS;1999-03
5 Li Fulin, Zhang Baoxiang, Han Yanshu (Water Conservancy Research Institute of Shandong Province, Ji'nan 250013);ANALYSIS OF GEOPHYSICAL SURVEY OF THE LEAKAGE ZONE IN THE WUSHAN DAM[J];DAM OBSERVATION AND GEOTECHNICAL TESTS;2000-05
6 CHEN Jim YAN Shu LI Zheng-bin FU Jun-mei ( Institute of Microwave and Optical Communication Xi'an Shanxi 710049, China; Department of Electronics, Beijing University, Beijing 100871, China );Applications of joint time-frequency analysis methods in the geologic sounding[J];Chinese Journal of Radio Science;2003-04
7 LI Hui ~ 1,2 LIN Jun~ 1 WANG Yan~ 1 ZHOU Guo-hua ~ 1 ZHOU Feng-dao~ 1 LIU CHANG-sheng~ 1 JI Yan-ju~ 1 (1. Key Lab of Geo-Information Exploration & Instrumentation, Jilin University, Changchun Jilin 130026, China;2. School of Electrical &Electronic Engineering, Changchun University of Technology, Changchun Jilin 130012, China);Equipment parameters and experiment of sea-floor transient electromagnetic method[J];Chinese Journal of Radio Science;2006-05
8 JIANG Da-qing1,FU Zhi-hong1,HOU Xing-zhe2,ZHANG Huai-qing1(1.State Key Laboratory of Power Transmission Equipment & System Security and New Technology,College of Electrical Engineering,Chongqing University,Chongqing 400030,China.2.Laboratory For The Performance Assessment of Electrical Metering Devices State Grid Corporation,Chongqing 401123,China.);Research about 3D Forward Modeling of Transient Electromagnetic Method Based on Maxwell 3D[J];Electrical Measurement & Instrumentation;2012-06
9 Fu Zhihong1 Sun Tiancai1 Chen Qingli2 Xie Pinfang1 (1. State Key Laboratory of Power Transmission Equipment and System Security and New Technology Chongqing University Chongqing 400044 China 2. Yangtze University Jingzhou 434023 China);Numerical Calculation of All-Time Apparent Resistivity for Ramp Transient Electromagnetic Method[J];Transactions of China Electrotechnical Society;2008-11
10 ZHANG Bao-xiang, LIU Chun-hua(Water Conservancy Research Institute of Shandong Province, Jinan 250013,China);Summarization on applications to groundwater exploration by using transient electromagnetic methods[J];Progress In Geophysics;2004-03
China Proceedings of conference Full-text Database 10 Hits
1 ZHOU Nan-nan~1,XUE Guo-qiang~1,CHEN Wei-ying~2,YAN Shu~3, ZHAO Changh-sheng~4,ZHANG Song~4 (1.Institute of Geology and Geophysics Chinese Academy of Sciences,Beijing 100029,China;2.Guilin universuity of technology,Guilin 541004,China;3.School of Computer Science and Telecommunication Engineering, Jiangsu University,Zhenjiang 212013,China;4.Daqing Oil Company,Daqing 163412,China);Geophysical prospecting to underground iron ore dugged-cave[A];[C];2012
2 JING Rong-zhong,ZENG Gao-fu,HUANG Li-shan,ZENG Hui(Guilin Research Institute of Geology for Mineral Resources,Guilin,Guangxi 541004,China);Applications and Researches of Geophysical Methods for Deep and External Ore Body Prospecting in Crisis Mine[A];[C];2011
3 XUE Guo-qiang~1,LI Xiu~2 (1.Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China; 2.School of Geology and Survey,Changan University,Xian 710054,China);Correction of TEM Early-Time sounding date[A];[C];2009
4 ZHAO Xi-gang,HE Jian-guo,ZHAO Cui-ping,LOU Hansheng (Research Institute No.203,CNNC,Xianyang of ShaanxiProv.712000,China);The analyzing stratum formation and sediment environment using TEM for finding sandstone type uranium deposits in Mahuangquan area[A];[C];2009
5 WANG Wei HAN Jimin CHEN Jianjie ZHU Jun (Northwest Institute of Nuclear Technology,Xi'an 710024);RESEARCH ON MODEL EXPERIMENT OF TRANSIENT ELECTROMAGNETIC METHOD TO DETECT DEEP UNDERGROUND CAVITIES IN COMPLEX TERRAIN[A];[C];2008
6 HUA Yu-cai ,MENG Hong-xing (Geophysical Prospecting and Surveying Team,Hebei Bureau of Coal Geological Exploration, Xingtai 054000,China);The application of electric prospecting exploration in exploring the water of old gob and formation[A];[C];2006
7 HUANG Yue, DU Qing - feng, FENG Xiao - lan, LI Li - hua, LV Guo - yin (Institute of Geophysical and Geochemical Exploration, Langfang 065000);DEVELOPMENT OF A NEW TYPE OF TEM RECEIVER BASED ON DOUBLE - CPU OF 89C52 AND DSP AND ITS APPLICATION[A];[C];2005
8 Pengfei Hu Hongmin He Zhao Zhang;Application of transient electromagnetic method in Hu Lin tunnel Investigation[A];[C];2009
9 Zhao Zhang Pengfei Hu Hongmin He;Application effect of TEM in worked-out section exploration[A];[C];2009
10 Gao Dawei Liu Jianxin Song Jie Chun Shaoheng Chen Zhensen;The application of transient electromagnetic method in the study of landslide warning[A];[C];2011
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 HAO Yu-zhao,CANG Zhen-qiu,ZHANG Feng-yu ( 1. Geological Brigade of Henan Nonferrous Geology & Mineral Resources Bureau,Anyang 455004 , China);Transient Electromagnetic Prospecting Method in the Mined-out Area Exploration[J];Journal of Anyang Institute of Technology;2010-02
2 Chen Zhiping,Chen Dejiu,Zhang Zhaoxiu,Ye Xingjun (Chongqing Civicism Exploration and Design Research Institute,Chongqing 400015,China);Application of High Frequency Magnetotelluric Method in Chimushan Tunnels[J];Chinese Journal of Underground Space and Engineering;2010-S2
3 LIU Guoxing1,WANG Xichen1,ZHANG Xiaolu2, WANG Zhong2 (1.College of GeoExploration Science and Technology,Jilin University,Changchun130026,China;2.Guilin Insititute of Technology,Guilin541004,China);THE COMBINED APPLICATION OF HIGH-POWER INDUCED POLARIZATION AND TRANSIENT ELECTROMAGNETIC METHOD IN THE DEEP MINERAL EXPLORATION IN XITIESHAN AREA OF QINGHAI[J];Journal of Changchun University of Science and Technology;2003-04
4 LI Jian-ping,LI Tong-lin,ZHANG Hui,XU Kai-jun(College of GeoEexploration Science and Technology,Jilin University,Changchun 130026,China);Study and Application of the TEM Forward and Inversion Problem of Irregular Loop Source over the Layered Medium[J];Journal of Jiling University (Earth Science Edition);2005-06
5 JI Yan-ju,LIN Jun,YU Sheng-bao,WANG Zhong,ZHOU Feng-dao,LI Hui(Instrument Science & Electrical Engineering,Jilin University,Changchun 130026,China);Sounding Application of ATEM Instrument in Changchun Active Fault[J];Journal of Jiling University (Earth Science Edition);2005-S1
6 YANG Hai-yan,YUE Jian-huaCollege of Mineral Resource and Environment Sciences,China University of Mining & Technology,Xuzhou,Jiangsu 221008,China;Response Characteristics of the 3D Whole-Space TEM Disturbed by Roadway[J];Journal of Jilin University(Earth Science Edition);2008-01
7 ZHANG Cheng-fan1,WENG Ai-hua2,SUN Shi-dong3,DONG Rui-chun21.Jilin Bureau of Nonferrous Metals Exploration,Changchun 130026,China2.College of GeoExploration Science and Technology,Jilin University,Changchun 130026,China3.Anhui Branch of China National Geological Exploration Center of Building Materials Industry,Hefei 230022,China;Computation of Whole-Time Apparent Reisistivity of Large Rectangular Loop[J];Journal of Jilin University(Earth Science Edition);2009-04
8 LIU Bin,LI Shu-cai,LI Shu-chen,NIE Li-chao,ZHONG Shi-hang,SONG Jie,LIU Zheng-yu Research Center of Geotechnical & Structural Engineering,Shandong University,Jinan 250061,China;Forward Modeling and Application of Electrical Resistivity Method for Detecting Water-Bearing Structure in Tunnel[J];Journal of Jilin University(Earth Science Edition);2012-01
9 ZHU Xuan (South China exploration company, China Petroleum & Chemical corporation (SINOPEC), Kunming 650021, China);The History and Prospect of Seismic Recording System[J];Progress In Geophysics;2002-02
10 TIAN Chun-zhi1 LIU Hong2 (1. Daqing Petroleum Institute, Anda 151400,China; 2. Institute of Geology and Geophysics,Chinese Academy of Sciences, Beijing 100101, China);Study on Seismic Wave Propagation for Deep Layer Seismic Exploration[J];Progress In Geophysics;2002-04
【Secondary References】
Chinese Journal Full-text Database 2 Hits
1 ZHAN Wen-feng 1,WANG Qiang 1,WANG He-yu 2,LI Xiao-ming 3(Department of Architectural Engineering,Beijing Polytechnic College 1,Beijing 100042,P.R.China;Geophysical and Geochemical Exploration Institute of Shanxi Province 2,Yuncheng 044004,P.R.China;Safety Engineering Center,North China Institute of Science and Technology 3,Beijing 101601,P.R.China);Application of TEM on Coal Mine Water Abundance under Complex Topographic and Geologic Conditions[J];Science Technology and Engineering;2013-22
2 LI Gong-qiang;CHENG Jiu-long;GAO Feng;XU Fu-wen;CHEN Qian;LIU Huan;Huafeng Coal Mine,Xinwen Mining Group;State Key Laboratory of Coal Resources and Safe Mining,China University of Mining and Technology(Beijing);;Research on detecting strata water-bearing property in deep coal mining area using short-offset transient electromagnetic method[J];China Mining Magazine;2013-10
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved