Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Acta Seismologica Sinica》 2009-06
Add to Favorite Get Latest Update

Near realtime monitoring the change of group velocity of short-period surface wave via seismic noise analysis

Li Jun1),Jin Xing1,2,3) Zhou Zhengrong1)Lin Shu1) Yuan liwen1) Chen Ying1) 1) Earthquake Administration of Fujian Province,Fuzhou 350003,China 2) Institute of Engineering Mechanics,China Earthquake Administration,Harbin 150080,China 3) Fuzhou University,Fuzhou 350002,China  
Based on the method of extracting surface wave Green function from seismic background noise,the distribution of group velocity of Rayleigh waves in Fujian province is obtained with the seismic background noise data recorded by 25 broadband stations of Fujian digital seismic station network from July 2 2007 to August 29 2008,and it can also be used as the background velocity distribution for calculating the relative change of velocity dynamic imaging.The results imply that the group velocity of Rayleigh waves in Fujian province is between 2.9 km/s and 3.1 km/s with average velocity 3.0 km/s,and its distribution shows that the velocity is higher in the north and lower in the south,this is coincident with the topography of Fujian province where there are many mountains distributed in the north while many plains and basins in the south.From the group velocity distribution image,an obvious low velocity area can be found in the area of Zhangzhou basin,it must be affected by the sedimentary deposit in this basin.The evolution of continuous images of the group velocity of Rayleigh waves whose period is about 3—5 s are obtained through the technology of sliding-window (the length of time window is 20 days while the step size is 1 day),in the meantime the relative change temporal-spatial dynamic images of group velocity of Rayleigh waves from August 14,2007 to July 1,2008 in Fujian area are also obtained with the technology of background correction.Through the analysis of the relation between the evolution of dynamic images and the seismic activity during this period,it can be concluded that the group velocity of Rayleigh waves in Fujian area become higher before earthquake while lower after earthquake in many times moderate earthquakes or earthquake swarm (ML3.0) happened within our seismic network,and it may relate to the change of medium which is caused by the increment of stress before earthquake while release after earthquake through the preliminary analysis.
【Fund】: 地震行业科研专项(200808067);; 地震科学联合基金(C08037)共同资助
【CateGory Index】: P631.4
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 10 Hits
1 YANG Wen1,2,LIU Jie2,SHI Hai-xia2,ZHOU Long-quan2,SU You-jin3(1.Institute of Earthquake Science,CEA,Beijing 100036,China;2.China Earthquake Networks Center,Beijing 100045,China;3.Earthquake Administration of Yunnan Province,Kunming 650224,China);Study of Surface Wave Velocity Changes before Strong Earthquakes in Yunnan Region Using Ambient Noise Tomography[J];Earthquake;2011-03
2 LI Jun1,JIN Xing1,2,3,ZHOU Zheng-rong1 LIN Shu1,Bao Ting1,Yuan Li-wen1(1.Earthquake Administration of Fujian Province,Fuzhou 350003,China; 2.Institute of Engineering Mechanics,CEA,Harbin 150080,China; 3.Fuzhou University,Fuzhou 350002,China);Extracting Rayleigh Wave Green′s Functions from the Records of Temporary Seismic Stations along the Xiamen-Liancheng Line[J];Earthquake;2012-01
3 YANG Run-hai,WANG Bin,ZHENG Ding-chang,PANG Wei-dong,MIN Zhao-xu,QIN Jia-zheng,WU Guo-hua,XU Ya-ji(Earthquake Administration of Yunnan Province,Kunming 650224,Yunnan,China);Variation of Wave Velocity and Strong EarthquakePreparation in Yunnan Region[J];Journal of Seismological Research;2011-04
4 PANG Wei-dong,YANG Run-hai,ZHENG Ding-chang,LIU Na,SHEN Ya-hong (Earthquake Administration of Yunnan Province,Kunming 650224,Yunnan,China);Deconvolution Method Research on Extracting Green's Function from the Ambient-Noise in the Frequent Earthquake Region[J];Journal of Seismological Research;2012-01
5 YANG Wen1,LIU Jie1,,CHENG Jia1,2 1.China Earthquake Network Center,Beijing 100045,China 2.Institute of Geology,China Earthquake Administration,Beijing 100029,China;The impact of the 24 March 2011 Myanmar earthquake(M_s 7.2) on seismic structure of Yunnan region[J];Earth Science Frontiers;2013-03
6 LIU Ting-ting,LIN Jun*,WU Hai-chao(Key Lab of Geo-exploration Instrumentation,Ministry of Education,National Engineering Research Center of Geophysics Exploration Instruments,Changchun 130021,China);Process of broadband seismograph and its application in ambient noise tomography[J];Progress in Geophysics;2013-04
7 JIN Zhen;LI Jun;Earthquake Administration of Liaoning Province;University of Science and Technology of China;Earthquake Administration of Fujian Province;;Detection of several P wave velocity models based on artificial earthquake records[J];Earthquake Engineering and Engineering Dynamics;2014-03
8 He Fengying(College of Mathematics and Computer Science,Fuzhou University,Fuzhou 350002,Fujian,China);RESEARCH ON TASK ALLOCATION ALGORITHM FOR IMAGING SYSTEM OF SEISMIC NOISE[J];Computer Applications and Software;2011-08
9 Lu Kun-Quan1) Hou Mei-Ying1) Wang Qiang1) Jiang Ze-Hui2) Liu Ji-Xing3) 1)(Beijing National Laboratory for Condensed Matter Physics,Key Laboratory of Soft Matter Physics,Institute of Physics,Chinese Academy of Sciences,Beijing 100190,China) 2)(Department of Applied Physics,Harbin Institute of Technology,Harbin 150001,China) 3)(Institute of Theoretical Physics,Chinese Academy of Sciences,Beijing 100190,China);Propagation,distribution and detection principle of seismic precursory signals[J];Acta Physica Sinica;2011-11
10 Lu Kun-Quan~(1)) Hou Mei-Ying~(1)) Jiang Ze-Hui~(2)) Wang Qiang~(1)) Sun Gang~(1)) Liu Ji Xing~(3)) 1)(Key Laboratory of Soft Matter Physics.Beijing National Laboratory for Condensed Matter Physics,Institute of Physics.Chinese Academy of Sciences,Beijing 100190,China ) 2)(Department of Applied Physics,Harbin Institute of Technology,Harbin 150001.China) 3)(Institute of Theoretical Physics.Chinese Academy of Sciences,Beijing 100190.China);To understand earthquake from the granular physics point of view——causes of earthquakes,earthquake precursors and prediction[J];Acta Physica Sinica;2012-11
【Citations】
Chinese Journal Full-text Database 1 Hits
1 Jin Xing 1,2,3)Li Jun 2)Lin Shu 1)Zhou Zhengrong 1)Kang Lanchi 3)Ou Yiping 3)1)Earthquake Administration of Fujian Province,Fuzhou 350003,China2)Institute of Engineering Mechanics,China Earthquake Administration,Harbin 150080,China3)Fuzhou University,Fuzhou 350002,China;Extracting the Group Velocity of Rayleigh Waves from the Cross Correlation of the Ambient Seismic Noise between Two Seismic Stations[J];Earthquake Research in China;2007-04
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 TENG Ji-wen~ 1,2 1. Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029,China 2. College of GeoExploration Science and Technology, Jilin University, Changchun 130026,China$$$$;The Developmental Trends of the Contemporary Geophysics and the Tasks in Research Process of Systemic Geosciences in China[J];Journal of Jilin University(Earth Science Edition);2006-05
2 LI Yu-tong1,LI Fang1,YU Lu2,GAO Jin-zhe3 (1.Earthquake Administration of Liaoning Province,Liaoning Shenyang 110034,China; 2.Earthquake Administration of Heilongjing Province,Heilongjiang Haerbin 150090,China; 3.Earthquake Administration of Jilin Province,Jilin Changchun 130022,China);DETERMINING AVERAGE SEISMIC VELOCITY RATIO(Vp/Vs) IN LIAONING AREA BEFORE MODERATE EARTHQUAKES BY MULTI-STATION UNITED METHOD[J];Seismological Research of Northeast China;2007-04
3 LIANG Guo-jing1,ZHENG Shuang-feng1,LIU Jun-qing2,LI Zhong-wei1,LIU Da-feng1,QI Wei1(1.Volcanic Obsvertory of Long-gang,Jilin Fusong 134528;2.Earthquake Administration of Jilin Province,Jilin Changchun 130022);DETERMINATION OF RUPTURE PARAMETERS FOR FUSONG ML5.0 EARTHQUAKE[J];Journal of Disaster Prevention and Reduction;2010-03
4 ZHANG Hong-yan,GAO Jin-zhe,LU Yan-hong,ZHANG Yu,LI Yan-bo (Earthquake Administration of Jilin Province,Jilin Changchun 130022,China);THE MEASUREMENT AND RESEARCH OF AVERAGE WAVE VELOCITY RATIO IN JILIN PROVINCE[J];Journal of Disaster Prevention and Reduction;2010-04
5 Zhuang Kunyuan Dai Weile (Seismological Bureau of Anhui Province);COMPUTING THE VIRTUAL VELOCITY BY THE METHOD OF IMAGINARY SEISMIC STATION[J];Earthquake;1984-02
6 Zhao Zhiguang Wang Lingnan Chen Hanmin Wang Zhonglian (Seismological Bureau of Shanghai);SPECTRAL ANALYSIS OF THE SOUTH YELLOW SEA EARTHQUAKE SEQUENCE (PART 2)[J];Earthquake;1985-04
7 Yang Jun(Seismological Office of Xuzhou City);ANALYSES OF INTERFERENCE IN BORE-HOLE STRAIN AND TUNNEL-ROOM DEFORMATION OBSERVATIONS[J];Earthquake;1988-01
8 Fu Zhengxiang Cheng Yan(Center for Analysis and Prediction, State Seismological Bureau);JOINT DETERMINATION OF MEAN WAVE VELOCITY RATIOS IN THE CRUST IN BEIJING AND ZHANGJIAKOU REGIONS[J];Earthquake;1988-04
9 Mao Ke(Seismological Burcau of the Xinjiang Uygur Autonomous Region)Feng Deyi(Setsmological Bureau of Tianjing City)Ao Xueming{Seismologtcai Bureau of the Xinjiang Uygur Autonomous Region)Gao Ruizhi(Seistnological Bureau of Tianjing City);THE APPLICATION OF SEISMIC PROSPECTING DATA FROM PETROLEUM INDUSTRY TO EARTHQUAKE RESEARCH --A PRELIMINARY DISCUSSION ON THE WAVE-VELOCITY ANOMALY IN THE SHALLOW VICINITY OF THE SOURCE REGION BEFORE AND AFTER THE TANG-SHAN EARTHQUAKE[J];Earthquake;1989-01
10 Li Qinghe, Guo Jiankang, Min Xiangyi, Sheng Guoyin, Fu Yinfa Rong Dailu, Hou Xiaoyu, Wei Deqing(Seismological Institute of Lanzhou, SSB);THE KINEMATIC TOMOGRAPHY OF SEISMIC WAVES IN TIANSHUI-LIXIAN REGION[J];Earthquake;1989-03
China Proceedings of conference Full-text Database 3 Hits
1 GUO Xin-yi MA Li WU Guo-qing (Institute of Acoustics,Chinese Academy of Science,Beijing 100080,China);A study on the propagation of interface wave in shallow sea sediments and the echo wave for buried objects[A];[C];2007
2 Li Yingkang;AN INTEGRATED DISCUSSION ON THE THREE PROBLEMS RELATED TO THE S-WAVE APPLICATION[A];[C];1991
3 LIN Huai-cun, LI Yong-bong (Sandong Seismic Institute, Jinan 250014, China);The Characteristic and Application of the Wane of Seismic Wave[A];[C];2000
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 YUAN Li-wen,ZHENG Si-hua,ZHOU Zheng-rong(Earthquake Administration of Fujian Province,Fujian Fuzhou 350003,China);RESEARCH ON SEISMICITY CHARACTERISTICS AND REGIONAL STRESS FIELD IN FUJIAN AREA[J];Seismological Research of Northeast China;2009-03
2 ZHU Jie-shou, CAO Jia-min, YAN Zhong-qiong (Chengdu University of Technology, Chengdu 610059, Sichuan, China);High-resolution Rayleigh surface wave tomographic imaging of China and adjacent regions and its geodynamic implications[J];Geology in China;2007-05
3 PAN Gui-tang~1 XIAO Qing-hui~2 LU Song-nian~3 DEN Jin-fu~4 FENG Yi-min~5 ZHANG Ke-xin~6 ZHANG Zhi-yong~2 WANG Fang-guo~1 XING Guang-fu~7 HAO Guo-Jie~3 FENG Yan-fang~2 (1.Chengdu Institute of Geology and Mineral Resources,Chengdu 610082,Sichuan,China;2.Development and Research Center of China Geological Survey,Beijing 100037,China;3.Tianjin Institute of Geology and Mineral Resources,Tianjin 300170,China; 4.China University of Geosciences,Beijing 100083,China;5.Xi'an Institute of Geology and Mineral Resources,Xi'an 710054,Shaanxi, China;6.State Key Laboratory of Geological Process and Mineral Resource,Wuhan 430074,Hubei,China; 7.Nanjing Institute of Geology and Mineral Resources,Nanjing 210016,Jiangsu,China);Subdivision of tectonic units in China[J];Geology in China;2009-01
4 CHE Yongtai, GU Yuanzhu, YU Jinzi, LIU Wuzhou(Institute of Geology, CSB, Beijing 100029, China);Remote anomalies of subsurface fluid before the Ms8.1 earthquake in west of Kunlun Mountain mouth and their significance[J];Earthquake;2002-04
5 WANG Wei-jun,LIU Jie (Center for Analysis and Prediction, CEA, Beijing 100036, China);Temporal process of S-Coda Q_c of Xiuyan earthquake sequence in 1999[J];Earthquake;2004-04
6 CHEN Xiang-xiong,LIN Shu,LI Zu-ning,BAO Ting,ZHOU Zheng-rong (Earthquake Administration of Fujian Province, Fuzhou 350003, China);Preliminary 1-D model of crust velocity structure in Fujian-Taiwan region[J];Earthquake;2005-02
7 CHEN Chen(Earthquake Administration of Fujian Province, Fuzhou 350003, China);Study on special distribution characteristics of seismic activity and active fault in Fujian area[J];Earthquake;2005-03
8 MA Hong-sheng~(1,2),LIU Jie~2,ZHANG Guo-min~2,WANG Wei-jun~2(1.Institute of Geophysics,CEA,Beijing 100081;2.Institute of Earthquake Science,CEA,Beijing 100036,China);Research of temporal change of Coda Q_c applied in earthquake prediction[J];Earthquake;2005-04
9 ZHANG Xue-min~1,ZHAI Yan-zhong~2,GUO Jian-fang~2GUO Xue-zeng~2,HAN He-ping~2(1.Institute of Geology,CEA,Beijing 100029;2.Earthquake Administration of Hebei Province,Shijiazhuang 050021,China);Discussion on remote geoelectric anomaly characteristics recorded at Changli station before M8.7 Earth-quake in Indonesia in 2006[J];Earthquake;2006-04
10 ZHOU Long-quan1,LIU Gui-ping2,MA Hong-sheng3,HUA Wei4(1.China Earthquake Networks Center,CEA,Beijing 100036;2.Monitoring and Prediction Department,CEA,Beijing 100036;3.Institute of Earthquake Science,CEA,Beijing 100036;4.Earthquake Administration of Guangdong Provinces,Guangzhou 510070,China);Monitoring crustal media variation by using repeating earthquakes[J];Earthquake;2007-03
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 ZHAO Pan-Pan1,CHEN Jiu-Hui1*,Michel Campillo2,LIU Qi-Yuan1,LI Yu1,LI Shun-Cheng1,GUO Biao1,WANG Jun1,QI Shao-Hua1 1 State Key Laboratory of Earthquake Dynamics,Institute of Geology,China Earthquake Administration,Beijing 100029,China 2 Laboratoire de Geophysique Interne et de Tectonophysique,Université Joseph Fourier,CNRS,Grenoble,France;Crustal velocity changes associated with the Wenchuan M8.0 earthquake by auto-correlation function analysis of seismic ambient noise[J];Chinese Journal of Geophysics;2012-01
2 XU Xianpeng(Earthquake Administration of Shaanxi Provincc,Xi'an 710068,China);CONSTRUCTION OF SPEED SEISMIC INTENSITY REPORTING SYSTEM IN SHAANXI PROVINCE[J];Plateau Earthquake Research;2012-01
3 DENG Jin1,2,LIU Kun1,LI Shao-hua1(1.Earthquake Administration of Gansu Province(Key Laboratory of Loess Earthquake Engineering,CEA), Lanzhou 730000,China;2.Lanzhou Institute of Seismology,CEA,Lanzhou 730000,China; 3.Geotechnical Disaster Prevention Engineering Technology Research Center of Gansu Province,Lanzhou 730000,China; 4.Institute of Geophysics Post Doctoral station,CEA,Beijing 100081,china);The low frequency events category and characteristics analysis[J];Progress in Geophysics;2013-02
4 YANG Wen1,LIU Jie1,,CHENG Jia1,2 1.China Earthquake Network Center,Beijing 100045,China 2.Institute of Geology,China Earthquake Administration,Beijing 100029,China;The impact of the 24 March 2011 Myanmar earthquake(M_s 7.2) on seismic structure of Yunnan region[J];Earth Science Frontiers;2013-03
5 LIU Ting-ting,LIN Jun*,WU Hai-chao(Key Lab of Geo-exploration Instrumentation,Ministry of Education,National Engineering Research Center of Geophysics Exploration Instruments,Changchun 130021,China);Process of broadband seismograph and its application in ambient noise tomography[J];Progress in Geophysics;2013-04
6 YANG Wen;LIU Jie;China Earthquake Networks Center;;Wave Velocity Changes in the Sichuan—Yunnan Region before and after the April 11,2012Sumatra MS8.6Earthquake[J];Earthquake;2013-04
7 FENG Chengjun;ZHANG Peng;SUN Weifeng;QIN Xianghui;CHEN Qunce;TAN Chengxuan;Institute of Geomechanics,Chinese Academy of Geological Sciences;Key Laboratory of Neotectonic Movement and Geohazard,Ministry of Land and Resources;;A discussion on the impact of Japan M_W9.0 earthquake on the main active fault zone in north-and northeast-China continent and the seismic risk[J];Earth Science Frontiers;2013-06
8 PANG Guang-hua;ZHANG Lin-hang;LIU Ting-ting;LI Jun-hui;College of Instrumentation and Electrical Engineering,Jilin University;Key Laboratory of Geo-Exploration and Instrumentation of Education Ministry,Jilin University;;An overview of development of ambient noise's application on crust and upper mantle's structure[J];Progress in Geophysics;2014-04
9 Lu Kunquan:Research Professor,Beijing National Laboratory for Condensed Matter Physics,Key Laboratory of Soft Matter Physics,Institute of Physics,CAS,Beijing 100190. Liu Jixing:Research Professor,Institute of Theoretical Physics,CAS, Beijing 100190.;Understanding Earthquake from the Standpoint of Granular Physics[J];Science;2012-05
10 Li Yutong1,2) Jiang Changsheng2) 1) Earthquake Administration of Liaoning Province,Shenyang 110034,China 2) Institute of Geophysics,China Earthquake Administration,Beijing 100081,China;Review of 'Repeating earthquakes' by cross-correlation of seismic waveforms[J];Earthquake Research in China;2011-04
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved