Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
Add to Favorite Get Latest Update


Xu Kun 1 Wu Lu 2 Wang Miaoyue 1 1 Institute of Geophysics,Academia Sinica,Beijing 100101 2 University of Petroleum,Beijing 102200  
Seismic wavefield modeling,tomograph,migration are closely related to ray tracing. In this paper,we improve Mosers shortest ray trace method based on network theory,on arranging nodes and on picking path in tracing. Also we add straight ray trace to eliminate irregular inflexion because of sparse nodes arrangement
【Fund】: 国家九五攻关项目
【CateGory Index】: P631.443
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 9 Hits
1 YANG Lan-suo WANG Shi-yu LIU Cai FENG Xuan College of GeoExploration Science and Technology,Jilin University,Changchun 130026,China;Ray Tomography Static Correction[J];Journal of Jilin University(Earth Science Edition);2006-S2
2 GUO Ji-ru1,FENG Xuan1,WANG Jun-xiang2,ZHANG Bo-jun3,WANG Shi-yu1,LIU Cai11.College of GeoExploration Science and Technology,Jilin University,Changchun 130026,China2.Qinghai Geological Survey Institute,Xining 810012,China3.Jilin Normal University,Siping,Jilin Provimce 136000,China;Study of Shortest Path Method of Ray Tracing Algorithm[J];Journal of Jilin University(Earth Science Edition);2008-S1
3 HE Rui1,YANG Jian-si1,ZhANG Yi2 1.Institute of Geophysics,China Earthquake Administration 2.Seismological Bureau of Xinjiang Uygur Autonomous Region;A Review on the Technology of Seismic Tomography[J];Computerized Tomography Theory and Applications;2007-01
4 WANG Wang-gen~1,LIU Sheng-dong~2,ZHANG Ping-song~2(1.School of the Earth Sciences and Resourses,China University of GeoSciences(Beijing),Beijing 100083,China;2.Department of Rresources and Environmental Engineering,Anhui University of Science and Technology,Huainan 232001,China);The improvement and implementation of the Dijkstra algorithm in bending ray tracing[J];Progress in Geophysics;2006-04
5 ZHANG Sai-min1,ZHOU Zhu-sheng1,CHEN Ling-jun2,ZHOU Hui-qun2(1.School of In-Physics Geomatics Engineering,Central South University,Changsha 410083,China;2.Sinopec Central South Company,Changsha 410007,China);Seismic ray-tracing method of applying parabolic Interpolation to travel-time[J];Progress in Geophysics;2007-01
6 Zhang Ji,Shi Xueming,Chen Xiaoling,Liu Ying(Institute of Geophysics and Geomatics,China University of Geosciences,Wuhan 430074,china);Development of Ultra-sonic Wave Computer Tomography Technology and Its Application to Non-destructive Detection of Concrete[J];Chinese Journal of Engineering Geophysics;2008-05
7 ZHOU Guan-qun~1 LIU Sheng-dong~(1,2) GUO Li-quan~1 ZHANG Ping-song~1 CAO Yu~1 (1.Anhui University of Science and Technology.Huainan 232001,China; 2.Mine Geological Committee of China Coal Society.Huainan 232001,China);Application of seismic wave CT technology to detect geological abnormal structure in coal mining face[J];Coal Science and Technology;2007-04
8 Song Jianguo,Zhao Yan,Xu Weixiu,Li Guolei College of Geo-resourees and Information,China University of Petroleum(East China),Qingdao 266555,China;Study on high-precision rapid ray tracing method by multi-retracing[J];Geophysical Prospecting for Petroleum;2009-04
9 YANG Jing1,XU Wei-xiu1,SONG Jian-guo2 (1.Geophysical Exploration and Development Corp.of Shengli Oilfield,SINOPEC,Dongying 257086,China;2.College of Earth Resource Information,China University of Geosciences,Qingdao 266555,China);THE APPLICATION OF THE NEAR SURFACE TOMOGRAPHY INVERSION METHOD BASED ON THE FIRST ARRIVAL[J];Geophysical and Geochemical Exploration;2011-04
Chinese Journal Full-text Database 10 Hits
1 Han Zhigang Sun Longhe Li Linsen Li Keji (Northwestern Polytechnical University,Xi'an, 710072);QUARTIC CONVOLUTION INTERPOLATION AND ITS APPLICATION IN DIGITAL MAPS[J];ACTA ARMAMENTARII;2000-04
2 HU Jinxing PAN Mao MA Zhaoting WU Huanping (School of Earth and Space Sciences,Peking University,Beijing,100871);Study on Faster Algorithm for Constructing Delaunay Triangulations DTM[J];Acta Scicentiarum Naturalum Universitis Pekinesis;2003-05
3 Sun Jing'ao;Cai Anni;He Yongjun (Department of Radio Engineering,Beijing University of Posts and Telecommunications,Beijing 100088);Fast Algorithms of CT Image Reconstruction[J];JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOMMUNICATIONS;1995-03
4 Han Fuxing1,2,Sun Jianguo1,2,Sun Zhangqing1,2,and Yang Hao31.College for Geoexploration Science Technology,Jilin University,Changchun,130026.2.Laboratory for Integrated Geophysical Interpretation Theory of Ministry for Land and Resources,Changchun,130026.3.Research Institute of Petroleum Exploration and Development,China,Beijing,100083.;Positioning of grid points in wave front construction[J];应用地球物理(英文版);2009-03
5 XU Hui_ping 1, ZHOU Yun_xuan 1,2 , SUN Yun_sheng 1,WANG Lei 1, CHEN Sheng_bo 1 (1.Changchun University of Science and Technology, Changchun 130026,China; 2.Changchun Institution of Geography, Academy of Science of China, Changchun 130021, China;GEOGRAPHIC INFORMATION SYSTEM CODING OF GLOBAL GEOSCIENCE TRANSECTS[J];JOURNAL OF CHANGCHUN UNIVERSITY OF SCIENCE AND TECHNOLOGY;2000-02
6 LIU Jin, LI Shao-hu (Faculty of Earth Resoures, China University of Geosciences, Wuhan 430074, China);Geoscience Modeling and Visualization of Fault in 3D[J];Journal of Jiling University (Earth Science Edition);2004-S1
7 SUN Jia-peng1, QIU Dian-ming1, ZHANG Xing-zhou1, YANG Bao-jun2, YAN Jing-qi1 (1. College of Earth Sciences, Jilin University, Changchun 130061, China; 2. College of Geo-Exploration Science and Technology, Jilin University, Changchun 130026, China);Discussion on the Crust-Mantle Structures and Their Formation below the Rift Basins ——Result of the crust-mantle structures below Songliao basin revealed by the near-vertical seismic reflection profiles[J];Journal of Jiling University (Earth Science Edition);2004-S1
8 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
9 SUN Jian-guo1,2,HE Yang1,21.College of GeoExploration Science and Technology,Jilin University,Changchun 130026,China2.Laboratory for Integrated Geophysical Interpretation Theory of Ministry for Land and Resources-Laboratory for Wave Theory and Imaging Technology,Changchun 130026,China;Ray-tracing Based on Wavefront Construction:A Java Implementation[J];Journal of Jilin University(Earth Science Edition);2007-04
10 LIU Ning1,2,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,Changchun 130026,China;The Integral Method for Numerical Modeling of Acoustic Scattering on Irregular Topography[J];Journal of Jilin University(Earth Science Edition);2007-S1
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 ZHANG Lian-ping,LIU HongInstitute of Geology and Geophysics/Key Laboratory of Petroleum Geophysics Chinese Academy of Sciences,Beijing 100029,China;Seismic Travel-Time Calculation Based on Wave-Front Construction and Lie Algebra Integral[J];Journal of Jilin University(Earth Science Edition);2010-06
2 LI Gui-hua1,ZHU Guang-ming1,2(1.Department of Geology and Environment Engineering,Xi an University of Science and Technology,Xi'an 710054,China;2.College of Geology Engineering and Geomatics,Chang'an University,Xi'an 710054,China);Ray tracing method simulating crosswell seismic data and analysis the characteristic of the wavefield[J];Progress in Geophysics;2007-06
3 LI Ren-hai,CUI Ruo-fei,MAO Xin-rong(China University of Mining & Technology,Xuzhou 221008,China);Determination of magnetic rock intrusion using lithology interpretation method[J];Progress in Geophysics;2008-01
4 YOU Jian-jun1,2,CHEN Qiang3,ZHANG Chao-mo4,CHANG Xu2(1.China National Logging Corporation,Beijing 100101,China;2.Institute of Geology and Geophysics China Academy of Sciences,Beijing 100029,China; 3.Computer Center ShangHai University of Engineer science,Shanghai 200336,China;4.Key Laboratory of Exploration Technologies for Oil and Gas Resources,Ministry of Education,Yangtze University,Jingzhou 434023,China);NMO correction of long-spread seismic events in homogeneous and isotropic media[J];Progress in Geophysics;2008-04
5 DING Ren-wei1,LI Zhen-chun1,SUN Xiao-dong1,TONG Zhao-qi2(1.College of Geo-Resources and Information,China University of Petroleum,Dongying 257061,China;2.College of Computer and Communication Engineering,China University of Petroleum,Dongying 257061,China);Prestack reverse-time depth migration and the imaging condition[J];Progress in Geophysics;2008-06
6 XIAO Zhong-xiang1,XU Rui2(1.College of Petroleum Resources,Xi′an Shiyou University,Xi′an 710065,China;2.Tuha Business Division,China Petroleum Logging CO.LTD.,Shanshan 838202,China);Study of the method to extract oil-water interface automatically from MDT data[J];Progress in Geophysics;2008-06
7 Xu Xiaoming1),Ma Yinsheng2)Shi Danian1)Wang Xiaofeng2)Yin Chengming3)1)Institute of Mineral Resources,Chinese Academy of Geological Sciences,Beijing 100037,China2)Institute of Geomechanics,Chinese Academy of Geological Sciences,Beijing 100081,China 3)Research Institute of Petroleum Exploration and Development,Qinghai Oilfield Company, Petrachina,Dunhuang,Gansu 736202,China;An application of teleseismic tomography to the study of the shallow structures beneath Shizigou in western Qaidam basin[J];Acta Seismologica Sinica;2009-01
8 Wang Ci(The Fourth Survey and Design Institute (Group) Co.Ltd.of CRCC,Wuhan 430062,China);Reflection of Improving Low Strain Testing Resolution for Subgrade CFG-Pile[J];Chinese Journal of Engineering Geophysics;2009-S1
9 HAN Fu-xing1,2,SUN Jian-guo1,2,WANG Kun3 1.College of GeoExploration Science and Technology,Jilin University,Changchun 130026,China 2.Laboratory of Integrated Geophysical Interpretation Theory of Ministry of Land and Resources,Changchun 130026,China 3.Jilin Communications Polytechnic,Changchun 130012,China;Analysis of Velocity Model Smoothing[J];Journal of Jilin University(Earth Science Edition);2011-05
10 WANG Shuo-zhong, FANG Zhen (School of Communication and Information Engineering, Shanghai University, Shanghai 200072, China);Progress in acoustic diffraction tomography research[J];Technical Acoustics;2010-02
China Proceedings of conference Full-text Database 1 Hits
1 ZHANG Liairpmg,LIU Hong Institute of Geology and Geophysics/Key Laboratory of Petroleum Geophysics Chinese Academy of Sciences,Beijing 100029,China;Seismic Travel-Time Calculation Based on Wave Front Construction and Lie Algebra Integral[A];[C];2011
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved