Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Chinese Journal of Geophysics》 2007-01
Add to Favorite Get Latest Update

Magnetic potential spectrum analysis and calculating method of magnetic anomaly derivatives based on discrete cosine transform

ZHANG Feng-Xu~1,ZHANG Feng-Qin~(1,2),MENG Ling-Shun~1,LIU Cai~11 College of Geo-Exploration Science and Technology,Jilin University,Changchun 130026,China2 College of Physics,Jilin University,Changchun 130023,China  
A method of magnetic potential spectrum based on the cosine transform is proposed in order to improve the calculating accuracy of magnetic anomaly derivatives.According to the Poisson equation of gravity-magnetic potential,we derive the relation of cosine transform spectrum between magnetic potential and magnetic field constituent and deduce the cosine transform spectrum formula of n degree derivatives using the cosine transform.The horizontal and vertical first derivatives of magnetic anomalies of an infinite cylinder are calculated by the cosine transform method,in which the maximum errors are-0.28 nT/m and 0.47nT/m,respectively and the percent errors are generally within-3.57%~3.27% and-1.94%~1.88%,respectively except several data of the boundary and part are bigger because of remains of Gibbus effect.The calculating curve and theoretical curve are approximately coincident,and there is no influence by effective magnetic dip angle in computing.But the errors with the Fourier transform method are-10.62nT/m and(14.42nT/m,) there is large departure between the calculating curve and theoretical curve and evident influence by effective magnetic dip angle in computing.It indicates that the calculating accuracy of magnetic anomaly derivatives calculated by cosine transform is higher than Fourier transform,and the computing stability is excellent.
【Fund】: 大庆探区外围中新生代断陷盆地群演化与油气远景项目(XQ-2007-07-05);; 吉林大学“985工程”项目联合资助
【CateGory Index】: P631.2
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 6 Hits
1 ZHANG Feng-xu1,2,LIU Wan-song1,ZHANG Xing-zhou2,MENG Ling-shun1,ZHANG Feng-qin3 1.College of Geo-Exploration Science and Technology,Jilin University,Changchun 130026,China 2.College of Earth Sciences,Jilin University,Changchun 130062,China 3.College of Physics,Jilin University,Changchun 130023,China;Explanation of Faulted Structure in Yitong Basin Using Three-Directional Small Subdomain Filtering[J];Earth Science(Journal of China University of Geosciences);2009-04
2 XIA Ling-yan1,2,WU Han-ning2,BAI Guan-jun3,HOU Bao-ning2(1.China Aero Geophysical Survey & Remote Sensing center for Land and Resources,Beijing 100083,China;2.Department of Geology Northwest University,Xi an 710069,China;3.CNOOC RC,Beijing 100027,China);Research on enhancing weak signal technology and recognition of linear structures using aerial-magnetic data in the Qaidam Basin[J];Progress in Geophysics;2008-04
3 XIONG Xiao-jun,HE Zhen-hua,HUANG De-ji (State Key Laboratory of Oil and Gas Reservoir Geology and Exploration,Chengdu University of Technology,Chengdu 610059,Sichuan,China);Method of Unrestricted Datum Wavefield Imaging with Irregular Surfaces[J];Journal of Oil and Gas Technology;2008-03
4 XIANG Peng,LIU Zhan (College of Georesources and Information,China University of Petroleum,Dongying 257061,Shandong,China);Magnetic Interfacial Inversion Using Dual Interface Pattern Based on Parker Algorithm[J];Journal of Oil and Gas Technology;2008-03
5 XIANG Peng,LIU Zhan(College of Geo-Resources and Information in China University of Petroleum,Dongying 257061,China);Forward and inversion algorithm of magnetic interfaces using two-interface pattern Parker method[J];Journal of China University of Petroleum(Edition of Natural Science);2009-01
6 CUI Rui-hua,GU She-feng,LI Cheng-li(The Oilfield Exploration and Development Research Institute,Daqing Oilfield Co.Ltd.,Daqing 163712,China);A STABLE ALGORITHM FOR CALCULATING THE VERTICAL DERIVATIVES OF POTENTIAL FIELD[J];Computing Techniques for Geophysical and Geochemical Exploration;2009-05
【Citations】
Chinese Journal Full-text Database 1 Hits
1 ZHANG Feng_Xu~(1), MENG Ling_Shun~(1),ZHANG Feng_Qin~(1,2),LIU Cai~(1), WU Yan_Gang~(1), DU Xiao_Juan~(1)1 Geo_Exploration Science and Technology Institute, Jilin University, Changchun 130026, China 2 College of Physics, Jilin University, Changchun 130023, China;A new method for spectral analysis of the potential field and conversion of derivative of gravity-anomalies: cosine transform[J];Chinese Journal of Geophysics;2006-01
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 ZHANG Feng-qin1,ZHANG Feng-xu2,LIU Cai2,XU Dong-hai3,LIN Ze-fu31.College of Physics,Jilin University,Changchun 130023,China2.College of GeoExploration Science and Technology,Jilin University,Changchun 130026,China3.GeoInvestigation Academy of Heilongjiang,Harbin 150080,China;Using DCT to Calculate Normalized Full Gradient of Gravity Anomalies[J];Journal of Jilin University(Earth Science Edition);2007-04
2 ZHANG Feng-xu1,MENG Ling-shun1,WANG Shi-yu1,ZHANG Feng-qin21.College of GeoExploration Science and Technology,Jilin University,Changchun 130026,China2.College of Physics,Jilin University,Changchun 130023,China;Study on Characteristics of Gravity Field of Line DB1 in Periphery of Daqing Prospect Area by Discrete Cosine Transform[J];Journal of Jilin University(Earth Science Edition);2007-05
3 MENG Ling-shun1,LIU Dan1,DU Xiao-juan1,ZHANG Feng-xu1,MA Guo-qing1,ZHANG Ming-ren21.College of GeoExploration Science and Technology,Jilin University,Changchun 130026,China2.Geophysical Research Institute of Jilin Province,Changchun 130012,China;Integrated Geophysical Profile Geological Explanation of Dangbi Town-Baoqing County in the East of Heilongjiang Province[J];Journal of Jilin University(Earth Science Edition);2009-02
4 ZHANG Feng-xu1,2,LIU Wan-song1,ZHANG Xing-zhou2,MENG Ling-shun1,ZHANG Feng-qin3 1.College of Geo-Exploration Science and Technology,Jilin University,Changchun 130026,China 2.College of Earth Sciences,Jilin University,Changchun 130062,China 3.College of Physics,Jilin University,Changchun 130023,China;Explanation of Faulted Structure in Yitong Basin Using Three-Directional Small Subdomain Filtering[J];Earth Science(Journal of China University of Geosciences);2009-04
5 ZHANG Feng-xu1,JIANG Zheng-kui2,ZHANG Feng-qin1,3,YANG Shu2(1.Geo-Exploration Science and Technology Institute,Jilin University,Changchun 130026,China;2.The second Geophysical Prospecting Brigade,Southwest Bureau of Petroleum SINOPEC,Deyang 618000,China;3.College of Physics,Jilin University,Changchun 130026,China);Calculating upward continuation of gravity anomalies using cosine transfrom[J];Progress in Geophysics;2007-01
6 XU Zun-yi1,2,YAN Lei2,NING Shu-nian1,ZOU Hua-sheng1(1.China University of Mining & Technology(Beijing),Beijing 100083,China;2.Beijing Key Lab of Spatial Information Integration and Its Applications,Peking University,Beijing 100871,China);Situation and development of marine gravity aided navigation system[J];Progress in Geophysics;2007-01
7 BAI Guan-jun1,2,WU Han-ning1,ZHAO Xi-gang1,3,WANG Jing-hua1,YU-an4(1.Department of Geology Northwest University,Xi'an 710069,China;2.CNOOC RC,Beijing 100027,China;3.No.203 Institute of CNNC,Xianyang 712000,China;4.Linpan Oil Production Plant,Shengli Oilfield Company,Dongying 251507,China);Research on recognition of linear structures using gravity data in ordos basin[J];Progress in Geophysics;2007-05
8 LIU Dian-mi,HAN Li-guo,WENG Ai-hua,LIU Cai,ZHANG Feng-xu(College of Geoexploration Science and Technolog,Jinlin University,Changchun 130026,China);Partial geophysical features of the northwest boundary in Songliao basin[J];Progress in Geophysics;2007-06
9 ZHANG Feng-Xu1,ZHANG Feng-Qin1,2,MENG Ling-Shun1(1.College of Geo-Exploration Science and Technology,Jilin University,Changchun 130026,China;2.College of Physics,Jilin University,Changchun 130023,China);The DCT method of identifying faulted structures[J];Progress in Geophysics;2008-02
10 HAO Tian-Yao~1,XU Ya~1,ZHOU Li-Hong~2,ZHANG Li-Li~1,JIANG Wei-Wei~1,XU Yi~1,LI Jun~ 3,1 ,ZHAO Bai-Min~ 4,1 ,WANG Bei-Bei~1,YUAN Shu-Qin~ 2,1 1 Institute of Geology and Geophysics,CAS,Beijing 100029,China2 Dagang Oil Field Company,CNPC,Tianjin 300280,China3 SINOPC Exploration and Production Research Institute,Beijing 100083,China4 AGRS,Beijing 100083,China;Integrated geophysical research on macroscopic distribution of Pre-Cenozoic residual basins—A case in Dagang area[J];Chinese Journal of Geophysics;2008-02
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 SHENG Zhou-jun,SUN Shi-qun (Department of Resources and Environmental Engineering,Hefei University of Technology,Hefei 230009,China);Forecast of Sulphur Dioxide Emission Quantity in Anhui Province[J];Anhui Chemical Industry;2007-02
2 YAO Shu-ping,HU Chang-zhen (School of Computer Software,Beijing Institute of Technology,Beijing 100081,China);Prediction and Combination Method of Host Load Based on Non-Stationary Series[J];Transactions of Beijing Institute of Technology;2007-01
3 CAO Cheng_run,LIU Zheng_hong, WANG Dong_po (College of Earth Sciences, Jilin University,Changchun 130061,China);THE STRUCTURE FEATURES AND THE MOVEMENT REGULARITY OF FAULT BLOCKS IN HULIN BASIN,EAST HEILONGJIANG PROVINCE[J];Journal of Changchun University of Science and Technology;2001-04
4 SUN De-you~(1,2), WU Fu-yuan~(2,3), ZHANG Yan-bin~(3),GAO Shan~(1) est University, Xi'an 710069,China;2.College of Earth Sciences,Jilin University,Changchun130061,China;3.Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing100029, China);The final closing time of the west Lamulun River-Changchun-Yanji plate suture zone Evidence from the Dayushan granitic pluton, Jilin Province[J];Journal of Jiling University (Earth Science Edition);2004-02
5 ZHANG Feng-xu~1, MENG Ling-shun~1, LIN Ze-fu~2, ZHANG Feng-qin~1(1. College of GeoExploration Science and Technology, Jilin University, Changchun, 130026, China;2. Sub-Academy of Haerbin, Geo-Investigation Academy of Heilongjiang, Haerbin, 150080, China);Gravity anomaly, basin structure and gas-oil potential of the Hulin Basin in Heilongjiang Province[J];Journal of Jiling University (Earth Science Edition);2004-04
6 ZHANG Feng-qin~(1), ZHANG Feng-xu~(1),LIU Cai~(1) MENG Ling-shun~(1), MA Shu-yan~(1), LIN Ze-fu~(2)(1.College of GeoExploration Science and Technology, Jilin University, Changchun 130026, China; 2. Sub-Academy of Harbin, Geo-Investigation Academy of Heilongjiang, Harbin 150080, China);Study of Faulted Structure Using the Normalized Full Gradient ofGravity Anomaly and Its Phase[J];Journal of Jiling University (Earth Science Edition);2005-01
7 DING Fang-fei(School of Accounting,Hunan university,Changsha,Hunan 410079,China);A Study on Eearnings's Time Series of Chinese Listed Companies:International Reference and Ananysis on Methods[J];The Theory and Practice of Finance and Economics;2007-02
8 Wan Tianfeng(Department of Geology and Mineral Resources,China University of Geosciences,Beijing 100083);EVOLUTION OF TANCHENG-LUJIANG FAULT ZONE AND PALEOSTRESS FIELDS[J];EARTH SCIENCE;1995-05
9 LIU Yan 1 LI Tong-lin 1 HUANG Xu-zhao 2 LIANG Yue-ming HAN Ying-jie 1 (1.College of Information Science and Technology,Jilin University, Changchun, 130026, China; 2.China Aerogeophysical Survey and Remote Sensing Center for Land and Resources,;An Automatic Method of Detection of Aeromagnetic Axes and Its Application[J];Progress In Geophysics;2002-01
10 WANG Xiang, LI Tong-lin(College of Geoexploration Science and Technology, Jilin University, Changchun 130026, China);Locating the boundaries of magnetic or gravity sources with T_(dr) and T_(dr)_Th_(dr) methods[J];Progress In Geophysics;2004-03
【Secondary Citations】
Chinese Journal Full-text Database 2 Hits
1 Liu Baohua; Zhang Weigang;Meng En(Ocean University of Qingdao) (Shengli Geophysical Company);A SIMPLE METHOD FOR CALCULATING THE FIRST VERTICAL DERIVATIVE OF GRAVITY ANOMALY[J];JOURNAL OF OCEAN UNIVERSITY OF QINGDAO;1995-02
2 Wang Bingzhu(Research Institute of Geology and Geophysics,Qingdao Ocean University, Qingdao City, Shandong Province,Postcode:266003);Computing the vertical second derivative and upward continuation of gravity anomaly by spline function method[J];Oil Geophysical Prospecting;1996-03
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved