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《Chinese Journal of Geophysics》 1988-01
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ESTIMATING DEPTHS AND THICKNESS OF ROCK STRATUM BY USING THE POWER SPECTRA OF POTENTIAL FIELDS AND THEIR DERIVATIVES OF DIFFERENT ORDER

Hou CHONG-CHU LI BAO-GUO (Beijing Computer Center, Ministry of Geology and Mineral Resources)  
In this paper, a series of approximate formulae are derived for estimating the depths to top and bottom of density and magnetic bodies, using the power spectra of gravity and magnetic anomaly fields and their derivatives of different orders. The tests on theoretical models show that the computed depths can meet the accuracy requirement in practical use. Finally, as an example, applying an observed gravity profile, the computed relief of density stratum is given.The method for computing the depths by use of the spectra of vertical or horizontal derivative give support to developing survey with gradiometers.
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【References】
Chinese Journal Full-text Database 2 Hits
1 Shao Shide Yan xiaochong;GEOLOGICAL ANALYSIS CF CURIUE-PGINT SURFACE SURFACE IN ANHUI PTCVUBCE AND ADJACRNT AREAS[J];Journal of Hefei University of Technology(Natural Science);1992-02
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【Citations】
Chinese Journal Full-text Database 2 Hits
1 Hou Chongchu and Li Baoguo(Beijing Computer Center, Ministry of Geology and Mineral Resources);POWER SPECTRUM METHODS FOR DIRECT ESTIMATING THE DEPTH TO THE BOTTOM OF MAGNETIC SOURCE[J];Computing Techniques for Geophysical and Geochemical Exploration;1985-03
2 Hou Chongchu;Li Baoguo Beijing Computer Center, Ministry of Geology and Mineral Resources;POWER SPECTRUM METHODS FOR ESTIMATING THE DEPTHS TO THE TOP AND THE BOTTOM OF MAGNETIC SOURCE[J];Computing Techniques for Geophysical and Geochemical Exploration;1985-04
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 DAI Wei-ming College of GeoExploration of Science and Technology,Jilin University,Changchun 130026,China;Find Depth Using the Power Spectrum of Factors that Directly[J];Journal of Jilin University(Earth Science Edition);2010-S1
2 HuYaofeng;Zhao Lianfu;Nu Xue;Dong Baozhong Seismolgical Brigade of Liaoning province 11012;JUDGE MAIN FAULTS BY AEROMAGNETIC DATA IN THE SOUTH OF NORTHEAST CHINA[J];Seismological Research of Northeast China;1992-04
3 ZHANG Chang da(Department of Geophysics, China University of Geoscie+nces, Wuhan 430074,China);Deduction of magnetic characteristics of lithosphere in China from results on satellite and aeromagnetic measurements[J];Progress In Geophysics;2003-01
4 Yu Qinfan Lou Hai(China Univvrsity of Geoscience, Beijing)Sun Yunsheng, Li Qingxuan, Lu Qiugtian(Changchun College of Geology);THE MAGNETIC STRUCTURE OF GEOSCIENCE TRANSECT FROM YADONG TO GOLMUD[J];;1990-02
5 Wu Gang(Center for Earthguake Analysis and Prediction, State Seismological Bureau, Beijing 100036) Yu Qin-fan (China University of Geosciences, Beijing 100083);CHARACTERISTICS OF THE STRUCTURE OF MAGNETIC LAYER IN THE NORTH-SOUTH SEISMIC BELT IN CHINA[J];Seismology and Geology;1990-03
6 Chen Shengzao (Institute of Geophysics, State Seismological Bureau, Beijing);GEOPHYSICAL AND GEOLOGICAL FEATURES OF THE MESOCENOZOIC LOWER YANGTZE RIFT ZONE[J];Acta Geological Sinica;1990-02
7 Wu Gang (Center for Analysis and Prediction, SSB);CORRELATION ANALYSIS BETWEEN PRECAMBRIANBASEMENT STRUCTURE AND SEISMICITY INYUNNAN-SICHUAN AREA[J];Journal of Seismological Research;1993-04
8 Huang Qixun (No 2 Hydrogeological and Engineering Geological Team ofGuangxi);THE FUCTION OF GRAVITATIONAL GEOMAGNETIC DATA FOR PROBING INTO THE DISTRIBUTION OF EARTHQUAKE IN GUANGXI[J];;1990-01
9 Zhang Peiqin, Zhu Zhaofang(Aerogeophysical Remote Sensing, Ministry of Geology and Mineral Resources);THE METHOD FOR CALCULATING THE DEPTH OFMAGNETIC BODY ON THE BASIS OF MAXIMUM ENTROPYPOWER SPECTRUM AND ITS APPLCATION[J];Geophysical and Geochemical Exploration;1989-01
10 Shen Ninghua(Changchun College of Geology);SCIENTIFIC AND TECHNICAL ADVANCES IN MAGNETICPROSPECTING[J];Geophysical and Geochemical Exploration;1989-05
【Co-references】
Chinese Journal Full-text Database 4 Hits
1 LIU Daizhi;ZOU Hongxing;SU Juan;ZHAO Ke(Section 103, The Second Artillery Institut of Engineering, Xi'an 710025);ON FRACTAL DIMENSION COMPUTATION AND INFORMATION COMPOUND OF REGIONAL GRAVITATIONAL AND MAGNETIC ANOMALIES IN WESTERN SHANDONG PROVINCE[J];GEOTECTONICA ET METALLOGENIA;1996-02
2 HAO SHU-JIAN GAO HUA-GEN WANG CIIUN-HUA (Institute of Geology, State Seismological Bureau);ISOTHERMAL SURFACE OF CURIE TEMPERATURE AROUND THE BEIJING AREA AND ITS RELATION TO EARTHQUAKES[J];Chinese Journal of Geophysics;1982-03
3 Wang Jiyang Huang Shaopeng(Institute of Geology, Academia Sinica, Beijing);COMPILATION OF HEAT FLOW DATA FOR CONTINENTAL AREA OF CHINA[J];Chinese Journal of Geology;1988-02
4 Hou Chongchu(Beljing Computer Center. MGMR);METHOD FOR CALCULATING AND COMPILING THE MAP OF CURIE-POINT SURFACE[J];Computing Techniques for Geophysical and Geochemical Exploration;1989-04
【Secondary References】
Chinese Journal Full-text Database 3 Hits
1 WEN Huan-ming 1,2 ,XIAO Ci-xun 2,LI Rui 2,YANG Bin 2,WANG Hua 2 (1.Information School, Hebei Sci-tech University, Shijiazhuang, Hebei 050054, China; 2. Information School, Univ. of Chengdu Science & Engineering, Chengdu, Sichuan 610059, China);On Multifractal Analysis Method in Well Logging Interpretation[J];Well Logging Technology;2004-05
2 ZHANG Xian ZHAO Li(Geophysical Exploration Center,China Earthquake Administration,Zhengzhou 450002,China);A TEST STUDY OF URBAN FAULTS USING ANALYTICAL METHOD OF MAGNETIC ANOMALY[J];Seismology and Geology;2007-02
3 Wu Xiaoyang, Xi Yufei, Cheng Xu, Zhang Henglei. Department of Geophysics. China University of Geosciences,Wuhan 430074, China;Fractal mechanism of aeromagnetic anomaly and its application.[J];Progress in Exploration Geophysics;2005-06
【Secondary Citations】
Chinese Journal Full-text Database 2 Hits
1 Mu ShiminYe shuisheng;PROBLEMS ON DEPTH ESTIMATION BY POWERSPECTRUM[J];;1982-02
2 HAO SHU-JIAN GAO HUA-GEN WANG CIIUN-HUA (Institute of Geology, State Seismological Bureau);ISOTHERMAL SURFACE OF CURIE TEMPERATURE AROUND THE BEIJING AREA AND ITS RELATION TO EARTHQUAKES[J];Chinese Journal of Geophysics;1982-03
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