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《Chinese Journal of Geophysics》 1999-03
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A MEASURING STUDY FOR SINGLE-TRACE Lg CODA Q_(Lg)~c

LIU JIAN-HUA ;LIU FU-TIAN(Institute of Geophysics, Chinese Academy of sciences, Beijing 100101)WANG FENMIA WANG YI-PING (Institute of Geophysics, China Seismological Bureau, Beijing 100083)  
A stacked spectral ratio method is applied to the measurement of Lg coda Q at regional epicentral, distances (△< 500km). In order to test the stability and reliabilityof the method, we select tWo sets of high signal to noise ratio seismic records atdifferent regions. One set is Lg coda bine series from the Beijing telemetry seismicnetwork observed 15 aftershocks of the Datong principal earthquake on Oct 18, 1989(ML = 5.9). Other set is from the portable digital seismic network observed two earthquakes in Pingliang, Gansu province. The source parameters basically are sameaxnong every set of earthquakes, that is to say, their ray paths to the given stationare almost same. So obtained Q can be regarded as an average attenUation effectover the paths, which is not affected by the sources. The measuring Q results showthat: (1) Although there are different instruments used in two seismic netWorks withdifferent observation condihons in every stations, fitting resultS of the Q and ηarehighly linear. It indicates that the SSR method is stable. (2) There are the basicallysame resultS of Lg coda Q at a given station observed different earthquakes of thesame set i,e. Ω0 and their average values are almost within the range of the standarderror. It indicates that the SSR method is reliable. (3) Based on the measuring resultsof Lg Q at different stations recorded the same earthquake, it can be seen that thereis obvious difference, which can be regarded as the lateral difference of the toctonicstrucks, on Lg coda Q0 passing through different tectonic area. So if we select someearthquakes with a good azimuth distribuhon and there are a proper stahon distribution,we can image on ofs in the study area using measuring Q.
【Fund】: 国家自然科学基金!49474214
【CateGory Index】: P315.31
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【References】
Chinese Journal Full-text Database 10 Hits
1 YAN Xiao wei LIU Jian hua (Institute of geology and Geophysics, Chinese Academy of Sciences, Beijing 100101, China);THE PRELIMINARY STUDY OF LG CODA Q FOR THE AFTERSHOCKS OF THE ZHANGBEI EARTHQUAKE[J];Progress In Geophysics;2001-01
2 LIU Jian-hua,LIU Fu-tian,XU Yi(Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029, China);Methods of the measurement of the attenuation factor of teleseismic P wave and Q seismic tomography[J];Progress In Geophysics;2004-02
3 LIU Hong-gui1,2,ZHOU Hong-hui3,CHEN Shu-qing2,JIN Chun-hua4(1.Institute of Geophysics,China Earthquake Administration,Beijing 100081,China;2.Earthquake Administration of Jiangsu Province,Nanjing 210014,China;3.Hunan Xinshao Teacher Training School,Xinshao 422900,China;4.Earthquake Administration of Ningxia Hui Autonomous Region,Yinchuan 750001,China);Lg coda attenuation and its distribution image beneath Ordos massif[J];Progress in Geophysics;2008-02
4 LIU Jian-Hua LIU Fu-Tian YAN Xiao-Wei XU Yi HAO Tian-Yao Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029,China;A STUDY OF Lg CODA ATTENUATION IN NORTH CHINA——THE MEASUREMENT OF Lg CODA Q[J];Chinese Journal of Geophysics;2004-05
5 LIU Jian-Hua LIU Fu-Tian YAN Xiao-Wei XU Yi HAO Tian-Yao Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029, China;A STUDY OF LG CODA ATTENUATION BENEATH NORTH CHINA: SEISMIC IMAGING OF LG CODA Q_0[J];Chinese Journal of Geophysics;2004-06
6 LI Bai-Ji,QIN Jia-Zheng,YE Jian-Qing,QIAN Xiao-DongEarthquake Administration of Yunnan Province,Kunming 650041,China;Low Q_S in the source and adjacent area of 2000 Yao'an M_S6.5 earthquake[J];Chinese Journal of Geophysics;2006-05
7 LI Zu-ning ZHOU Zheng-rong LIN Shu CHEN Xiang-xiong BAO Ting(Earthquake Administration of Fujian Province, Fuzhou 350003, China);INVERSION OF Q VALUE, SITE RESPONSE AND SEISMIC SOURCE PARAMETERS IN FUJIAN AREA USING DATA OF DIGITAL SEISMIC STATION NETWORK[J];Seismology and Geology;2005-03
8 Zhang Haiming Chen Xiaofei (Department of Geophysics, Peking University, Beijing 100871, China);STUDIES ON SEISMIC WAVES[J];Acta Seismologica Sinica;2003-05
9 Xu Yan 1, 2) Mao Yan 1) Hu Jiafu 1) Su Youjin 2) Cong Lianli 1) 1) Department of Geophysics, Yunnan University, Kunming 650091, China; 2) Earthquake Administration of Yunnan Province, Kunming 650041, China;DISTRIBUTION OF Lg CODA Q VALUE IN XINJIANG AND ITS ADJACENT REGIONS[J];Acta Seismologica Sinica;2005-02
10 Su Wei Wu Jianping Ming Yuehong Wang Chunyong (Institute of Geophysics, China Earthquake Administration, Beijing 100081, China);Lg CODA Q_0 VALUE AND ITS RELATION WITH THE TECTONICS IN CHINESE MAINLAND AND ADJACENT REGIONS[J];Acta Seismologica Sinica;2006-02
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 YANG Kai~1, LIU Shuwen~ 1, LI Qiugen~1, WANG Zongqi~2, HAN Yigui~3, WU Fenghui~1, ZHANG Fan~11. The Key Laboratory of Orogenic Belt and Crustal Evolution,Ministry of Education, School of Earth and Space Sciences, Peking University, Beijing 100871; 2. Institute of Mineral Resources, Chinese Academy of Geological Sciences, Beijing 100037; 3. The Geolosical Lab Center, China University of Geosciences, Beijing 100083;LA-ICP-MS Zircon U-Pb Geochronology and Geological Significance of Zhashui Granitoids and Dongjiangkou Granitoids from Qinling,Central China[J];Acta Scientiarum Naturalium Universitatis Pekinensis;2009-01
2 Wang Genbao (Synthetic Research Team, Shanxi Buarea of Geology and Survey, Gaoling 710204) Li Sanzhong (Northwest University, Xi’an 710069);PRELIMINARY DISCUSSION ON UPLIFT BEDDING DELAMINATION STRUCTURES IN FOPING AREA, QINLING[J];JOURNAL OF CHANGCHUN UNIVERSITY OF SCIENCE AND TECHNOLOGY;1998-01
3 LI Ya lin 1, ZHANG Guo wei 2, WANG Cheng shan 1, LI San zhong 3 (1.Chengdu University of Technology, China; 2.Northwest University, China; 3.Ocean University of Qingdao);THE CHARACTERISTICS AND IMPLICATIONS OF DUCTILE SHEAR DEFORMATIONS IN MIANXIAN-LUEYANG SUTURE ZONE, QINLING OROGENIC BELT[J];Journal of Chengdu University of Technology;2001-01
4 WANG Xu-ben1,2,YU Nian1,3,ZHU Ying-tang1,2,XU Quan-hui1,HUANG Wen-bin1,GAO Shu-quan11.Key Laboratory of Earth Exploration and Information Technology of MOE,Chengdu University of Technology,Chengdu 610059,China;2.College of Information Engineering,Chengdu University of Technology,Chengdu 610059,China;3.China Railway Eryuan Engineering Group Co.Ltd,Chengdu 610031,China;Preliminary result of magnetotelluric sounding in the Longmen thrust belt of West Sichuan,China[J];Journal of Chengdu University of Technology(Science & Technology Edition);2008-04
5 LI Ya lin 1 ZHANG Guo wei 1 WANG Gen bao 2 GAO Feng quan 2 1(Department of Geology, Northwest University, Xi'an 710069) 2(Institute of Geology and Mineral Resources Bureau in Shaanxi,Xian 710204);Geological Characteristics and Tectonic Implication of the Xiaozhai Sedimentary Assemblages in the North Qinling[J];ACTA SEDIMENTOLOGICA SINICA;1999-04
6 DING Zhen-ju; LIU Cong-qiang (Institute of Geochemistry,Chinese Academy of Sciences Guiyang 550002)(China University of Geosciences, Wuhan 430074);Geochemical Characteristics of Hydrothermal Ferruginous Silica Rocks in Bikou Group:Implications for Ancient Geofluid Processes[J];ACTA SEDIMENTOLOGICA SINICA;1999-S1
7 Zhang Chuanlin1 ) Yang Ruidong1 ) Zhu Lihua1 ) Jin Zhangdong1 ) Yang Zhihua2 ) ( 1 ) Departmentof Earth Science,Nanjing University,Nanjing,2 1 0 0 93; 2 ) Departmentof Geology,Xi'an College of Geology,Xi'an,71 0 0 5 4);The Discovery of the Proterozoic Erathem in Western Qinling and Its Significance[J];JOURNAL OF STRATIGRAPHY;1999-03
8 ZHANG Chuan lin 1) , ZHU Li hua 1) , and YANG Zhi hua 2) (Department of Earth Sciences, Nanjing University, Nanjing 210093) (Xi′an Engineering College, Xi′an 710054);The Disintegration of the Dacaotan Group in North of Western Qinling and its Geological Significance[J];JOURNAL OF STRATIGRAPHY;2000-03
9 DONG Han (The Third of Institute of Geology and Mineral Exploration, Gansu Provincial Bureau of Geology and Mineral Exploration and Development, Lanzhou, 730050);DISINTEGRATION OF THE “SANHEKOU GROUP”OF THE SANHEKOU AREA, SOUTHERN QINLING AND ITS AGE[J];Journal of Stratigraphy;2004-01
10 ZHONG Jianhua(Resource Institute of UPC, Dongying 257062);ON THE EVOLUTION OF REGIONAL METALLOGENIC GEOTECTONICS OF THE DEVONIAN SYSTEM IN QINGLING, SHAANXI PROVINCE[J];GEOTECTONICA ET METALLOGENIA;1997-03
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 HUANG Jin-li, GU Xiao-hong (Center for Analysis and Prediction, CSB, Beijing 100036, China);Data format and conversion of seismic waveform used in National Center of Digital Seismic Network[J];Earthquake;2001-04
2 LIU Hong-gui~(1,2),MIAO Fa-jun~1,WU Jing~(1,2) (1.Earthquake Administration of Jiangsu Province, Nanjing 210014; 2.Center for Analysis and Prediction, CEA, Beijing 100036, China);Simultaneous inversion of site response, source parameters, geometrical attenuation factors and inelastic coefficient of medium[J];Earthquake;2004-04
3 Fang Jian; Xu hou--ze(Intitute of Geodesy and Geophysics, Chinese Academy Wuhan 430077 );THREE DIMENSIONAL DISTRIBUTION OF LIOTHSPERIC DEN8rrY BENEATH THE CHINA AND ITS ADJACENT REGION[J];PROGRESS IN GEOPHYSICS;1999-02
4 Huang Xiao-ge Bai Wu-ming (Institute of Geophysics,Chinese Academy of Sciences,Beijing 100101);RESEARCH ON SEISMIC ANISOTROPY-A REVIEW[J];PROGRESS IN GEOPHYSICS;1999-03
5 LIU Zhi, ZHANG Xian kang, JIA Shi xu, ZHENG Xu yao, DUAN Yong hong, LAI Xiao ling, DENG Hong zhao (Reserch center of Exploration Geophydsics, China Seismological Bureau, Zhengzhou 450002, China);S-WAVE SPLITTING CALCULATION AND DISCUSSION ABOUT THE CORRELATIVITY BETWEEN MEDIUM ANISOTROPY AND DEEP STRUCTURE FROM THE TAI'AN-XINZHOU DSS PROFILE[J];PROGRESS IN GEOPHYSICS;2000-03
6 YE Lin LI Wei dong SHI Xing jue (Department of Earth and Space Sciences, University of Science and Technology of China, Hefei 230026, China);LABORATORY STUDY OF Q VALUE MEASUREMENTIN WAVEFORM INVERSION METHOD[J];Progress In Geophysics;2001-01
7 YAN Xiao wei LIU Jian hua (Institute of geology and Geophysics, Chinese Academy of Sciences, Beijing 100101, China);THE PRELIMINARY STUDY OF LG CODA Q FOR THE AFTERSHOCKS OF THE ZHANGBEI EARTHQUAKE[J];Progress In Geophysics;2001-01
8 LIU Jian-hua,XU Yi,HAO Tian-yao (Institute Geology of and Geophysics , Chinese Academy of Sciences, Beijing 100029, China);Study on physical mechanism of the seismic wave attenuation[J];Progress In Geophysics;2004-01
9 YU Hai-ying~(1,2),ZHU Yuan-qing~1 ,QIN Hao-wen~1 ,WANG Xiao-ping~(1,2) (1. Seismological Bureau of Shanghai City, Shanghai 200062,China ;2. The School of Ocean and Earth Science Tongji University, Shanghai 200092, China);Data processing of Shanghai seismic array and development on seismology research[J];Progress In Geophysics;2004-01
10 Pei Jiangyun(Daqing Petroleum and Develpment institute, Daqing 163712)He Qiaodeng(Changchun Geology College, Changchun 130026);INVERSE Q FILTERING ACCORDING TO KJARTANSSON MODEL[J];PROGRESS IN GEOPHYSICS;1994-01
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 LIU Wen-tang,HU Shun-tian,LI Jun,XIONG Zhong-hua,ZHAO Yong-an(Institute of Disaster-Prevention,Science and Technology,Yanjiao 065201,China);Attenuation of seismic wave in thermal elastic medium and calculation of the corresponding Q_r Value[J];Earthquake;2008-02
2 LI Tie-ming1,SHEN Zheng-kang1,2,XU jie1,WAN Yong-ge1,3(1.Institute of Geology,China Earthquake Administration,State Key Laboratory of Earthquake Dynamics,Beijing 100029,China;2.Department of Earth and Space Science,University of California,Los Angeles,CA90095-1567,USA;3.College of Disaster Prevention and Mitigation Technique,Beijing 101601,China);Analysis on the parameters of seismogenic fault of the earthquake more than 6.5 in North China[J];Progress in Geophysics;2007-01
3 DUAN Qiu-liang1,TAN Wei-yi2,YANG Chang-chun1,ZHANG Yan-ling1,YAN Zhen1(1.Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China;2.Research Institute of Petroleum Exploration & Development,SINOPEC,Beijing 100083,China);A review on the late Mesozoic extensional tectonics on the eastern North China Craton[J];Progress in Geophysics;2007-02
4 LIU Hong-gui1,2,ZHOU Hong-hui3,CHEN Shu-qing2,JIN Chun-hua4(1.Institute of Geophysics,China Earthquake Administration,Beijing 100081,China;2.Earthquake Administration of Jiangsu Province,Nanjing 210014,China;3.Hunan Xinshao Teacher Training School,Xinshao 422900,China;4.Earthquake Administration of Ningxia Hui Autonomous Region,Yinchuan 750001,China);Lg coda attenuation and its distribution image beneath Ordos massif[J];Progress in Geophysics;2008-02
5 LIU Jian-Hua LIU Fu-Tian YAN Xiao-Wei XU Yi HAO Tian-Yao Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029, China;A STUDY OF LG CODA ATTENUATION BENEATH NORTH CHINA: SEISMIC IMAGING OF LG CODA Q_0[J];Chinese Journal of Geophysics;2004-06
6 ZHOU Hong,CHEN Xiao_Fei~*Laboratory of Computational Geodynamics, Department of Geophysics, Peking University, Beijing 100871, China;A study on frequency responses of topography with different scales due to incident SH wave[J];Chinese Journal of Geophysics;2006-01
7 LI Zhi-Wei,XU Yi,HAO Tian-Yao,LIU Jin-Song,ZHANG LingInstitute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China;Seismic tomography and velocity structure in the crust and upper mantle around Bohai Sea area[J];Chinese Journal of Geophysics;2006-03
8 LI Bai-Ji,QIN Jia-Zheng,YE Jian-Qing,QIAN Xiao-DongEarthquake Administration of Yunnan Province,Kunming 650041,China;Low Q_S in the source and adjacent area of 2000 Yao'an M_S6.5 earthquake[J];Chinese Journal of Geophysics;2006-05
9 MA Hong-Sheng~ 1,2 , WANG Su-Yun~2, PEI Shun-Ping~3, LIU Jie~4, HUA Wei~ 5,2 , ZHOU Long-Quan~41 Institute of Earthquake Science, China Earthquake Administration, Beijing 100036, China2 Institute of Geophysics, China Earthquake Administration, Beijing 100081, China3 Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100085, China4 China Earthquake Network Center, China Earthquake Administration, Beijing 100036, China5 Earthquake Administration of Guangdong Province, Guangzhou 510070, China;Q_0 tomography of S wave attenuation in Sichuan-Yunnan and adjacent regions[J];Chinese Journal of Geophysics;2007-02
10 WANG Su-Yun~1,PEI Shun-Ping~2,XU Zhong-Huai~1,ZHANG Guo-Min~3,YU Yan-Xiang~1,PAN Hua~11 Institute of Geophysics,China Earthquake Administration,Beijing 100081,China2 Institute of Tibetan Plateau Research,Chinese Academy of Sciences,Beijing 100085,China3 Institute of Earthquake Science,China Earthquake Administration,Beijing 100036,China;Crustal S-wave Q estimated from M_L amplitude I:attenuation in different tectonic regions of China[J];Chinese Journal of Geophysics;2007-06
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