Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Chinese Journal of Geophysics》 2017-12
Add to Favorite Get Latest Update

Teleseismic P-wave traveltime tomography for the Leiqiong volcano and Cathaysia block

L Zuo-Yong;QIU Xue-Lin;MA Xiao-Jing;FANG Li-Hua;CAS Key Laboratory of Ocean and Marginal Sea Geology,South China Sea Institute of Oceanology,Chinese Academy of Sciences;Key Laboratory of Earthquake Monitoring and Disaster Mitigation Technology,China Earthquake Administration,Guangdong Earthquake Agency;University of Chinese Academy of Sciences;Institute of Geophysics,China Earthquake Administration;  
We obtained 18968 reliable P wave relative traveltime residuals by adaptive stacking technique based on waveform cross-correlation of 256 distant earthquake records.The teleseismic waveform data were recorded by 94 permanent seismic stations belonging to seismic networks of Guangdong and neighboring provinces.The P wave velocity structure beneath the Leiqiong volcano and Cathaysia block down to 450 km depth was determined by the Fast Marching Teleseismic Tomography(FMTT).The results show an obvious low-velocity anomaly beneath the Leiqiong volcano from 100 km to 450 km depth.This low-velocity anomaly extends to theCathaysia block with depth increasing.It is suggested that this low-velocity anomaly is caused by the upwelling of thermal materials of the Hainan plume,and the Leiqiong volcano is an intraplate hot spot,which is consistent with previous results of body-wave tomography and receiver function studies.It is also inferred that the Hainan plume dips to the northeast and probably extends to 450 km depth from the pattern of the low-velocity anomalies.The low-velocity anomalies beneath the Cathaysia block is likely produced by the northeastward erosion of upwelling hot materials of the Hainan plume.The results may also imply that the lithospheric thickness of the study area tends to be thinner from the land to the sea.
【Fund】: 中国地震局地震监测与减灾技术重点实验室自主课题;; 国家自然科学基金(41674092 41676057);; 地震科技星火计划项目(XH16029Y)联合资助
【CateGory Index】: P315.31
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 10 Hits
1 XU Xiao-Ming;DING Zhi-Feng;ZHANG Feng-Xue;Institute of Geophysics,China Earthquake Administration;Key Laboratory of Seismic Observation and Geophysical Imaging,Institute of Geophysics,China Earthquake Administration;;The teleseismic tomography study by P-wave traveltime data beneath the southern South-north Seismic Zone[J];地球物理学报;2015-11
2 FAN Li-ping;WU Jian-ping;FANG Li-hua;Institute of Geophysics,China Earthquake Administration;;Teleseismic P Wave Tomography in the Southeast Margin of the Tibetan Plateau[J];CT理论与应用研究;2015-02
3 MAO JianRen;LI ZiLong;YE HaiMin;Nanjing Geological Survey Center,China Geological Survey;Department of Earth Sciences, Zhejiang University;;Mesozoic tectono-magmatic activities in South China:Retrospect and prospect[J];Science China(Earth Sciences);2014-12
4 ZHANG Qiao;WU Shiguo;LV Fuliang;DONG Dongdong;YAN Quanshu;YANG Zhen;CAS Key Laboratory of Marine Geology and Environment, Institute of Oceanology, Chinese Academy of Sciences;University of Chinese Academy of Sciences;Petro China Hangzhou Research Institute of Geology;Key Laboratory of Marine Sedimentary and Environment Geology,State Oceanic Administration;;The Seismic Characteristics and the Distribution of the Igneous Rocks in the Northernwest Slope of the South China Sea[J];大地构造与成矿学;2014-04
5 CHEN Zhao-hui;LOU Hai;MENG Xiao-hong;WANG Chun-yong;SHI Lei;Institute of Geophysics,China Earthquake administration;Key Laboratory of Geo-detection(China University of Geosciences,Beijing),Ministry of Education;School of Geophysics and Information Technology,China University of Geosciences;;3D P-wave velocity structure of crust and upper mantle beneath Ordos Block and North China[J];地球物理学进展;2014-03
6 CAO Jing-He;SUN Jin-Long;XU Hui-Long;XIA Shao-Hong;CAS Key Laboratory of Marginal Sea Geology,South China Sea Institute of Oceanology,Chinese Academy of Sciences;University of Chinese Academy of Sciences;;Seismological features of the littoral fault zone in the Pearl River Estuary[J];地球物理学报;2014-02
7 LI Naisheng;YAN Quanshu;CHEN Zhihua;SHI Xuefa;National Oceanographic Center;The First Institute of Oceanography,State Oceanic Administration;;Geochemistry and petrogenesis of Quaternary volcanism from the islets in the eastern Beibu Gulf: evidence for Hainan plume[J];Acta Oceanologica Sinica;2013-12
8 ZHANG GuoWei;GUO AnLin;WANG YueJun;LI SanZhong;DONG YunPeng;LIU ShaoFeng;HE DengFa;CHENG ShunYou;LU RuKui;YAO AnPing;State Key Laboratory of Continental Dynamics/Department of Geology, Northwest University;Guangzhou Institute of Geochemistry,Chinese Academy of Sciences;Key Lab of Submarine Geosciences and Exploration Techniques, Ministry of Education, College of Marine Geoscience,Ocean University of China;State Key Laboratory of Geological Processes and Mineral Resources, China University of Geosciences;;Tectonics of South China Continent and its implications[J];Science China(Earth Sciences);2013-11
9 ZHANG Feng-Xue1,2,WU Qing-Ju1,2,LI Yong-Hua1,2 1 Key Laboratory of Seismic Observation and Geophysical Imaging,Institute of Geophysics, China Earthquake Administration,Beijing 100081,China 2 Institute of Geophysics,China Earthquake Administration,Beijing 100081,China;The traveltime tomography study by teleseismic P wave data in the Northeast China area[J];地球物理学报;2013-08
10 LIU Qiong-ying1,2,HE Li-juan1,HUANG Fang1,2(1.State Key Laboratory of Lithospheric Evolution,Institute of Geology and Geophysics,Chinese Academy of Sciences, Beijing 100029,China;2.The Graduate University of Chinese Academy of Sciences,Beijing 100049,China);Review of Mesozoic geodynamics research of South China[J];地球物理学进展;2013-02
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 HUANG Changhuang;Fujian Institute of Geological Survey;;Zircon U-Pb isotopic geochronology of Tongao schist in Taiwan and its geological significance[J];中国地质;2018-01
2 ZHANG YaoYang;CHEN Ling;AI YinShuang;JIANG MingMing;XU WeiWei;SHEN ZhongYin;Institute of Geology and Geophysics,Chinese Academy of Sciences;University of Chinese Academy of Sciences;Institute of Geophysical and Geochemical Exploration;Institute of Geophysics,China Earthquake Administration;;Lithospheric structure of the South China Block from S-receiver function[J];地球物理学报;2018-01
3 YANG Shuai;JIN Zhenkui;HAN Jianhui;State Key Laboratory of Petroleum Resources and Prospecting,China University of Petroleum-Beijing;State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation,Chengdu University of Technology;;CENOZOIC MAGMATIC ACTIVITIES AND STAGES IN THE BAIYUN SAG,NORTHERN MARGIN OF SOUTH CHINA SEA[J];海洋地质与第四纪地质;2017-06
4 HUANG Hao;LIN Feng-xian;LI Jian-you;Qianlin Comprehensive Seismic Station,Earthquake Administration of Shannxi Province;Kunming Southern Geophysical Technology Development,Inc.;;Calculation of the teleseismic relative residuals arrival times and preliminary discussion of the deep structure under Shanxi area[J];云南大学学报(自然科学版);2017-S2
5 WANG Qian-Shen;TENG Ji-Wen;ZHANG Yong-Qian;CHEN Shi;WEN Wu;PI Jiao-Long;MA Xue-Ying;Institute of Geology and Geophysics,Chinese Academy of Sciences;College of Geo-exploration Science and Technology,Jilin University;Institute of Mineral Resources,Chinese Academy of Geological Sciences;Institute of Geophysics,China Earthquake Administration;;Discussion on the crustal density distribution and deep crustal structure of the super-long profile from Mandula(Inner Mongolia)to Pingxiang(Guangxi)[J];地球物理学报;2017-12
6 L Zuo-Yong;QIU Xue-Lin;MA Xiao-Jing;FANG Li-Hua;CAS Key Laboratory of Ocean and Marginal Sea Geology,South China Sea Institute of Oceanology,Chinese Academy of Sciences;Key Laboratory of Earthquake Monitoring and Disaster Mitigation Technology,China Earthquake Administration,Guangdong Earthquake Agency;University of Chinese Academy of Sciences;Institute of Geophysics,China Earthquake Administration;;Teleseismic P-wave traveltime tomography for the Leiqiong volcano and Cathaysia block[J];地球物理学报;2017-12
7 YANG Chuan-Sheng;YANG Chang-Qing;YANG Yan-Qiu;LI Gang;SHANG Lu-Ning;HAN Bao-Fu;Qingdao Institute of Marine Geology,China Geological Survey;Key Laboratory of Marine Hydrocarbon Resources and Environmental Geology,Ministry of Land and Resources;;Characteristics of Mesozoic Strata in the East China Sea Shelf Basin and Their Geotectonic Implications[J];中国海洋大学学报(自然科学版);2017-11
8 LU Yan;ZHOU Yan;ZHANG Hong-liang;YANG Kai;CHEN Shi-zhong;XI Wan-wan;XIU Lian-cun;XING Guang-fu;China University of Geosciences( Beijing);China RS Geoinformatics Co.,Ltd;Nanjing Center of China Geological Survey;;Hydrothermal Alteration and its Significance for Exploration at the Dongji Gold-Silver Deposit in Zhenghe,Fujian Province[J];地质与勘探;2017-06
9 HAO Baiwu;LUAN Xinli;GE Liangsheng;ZHENG Xiaoli;XU Daoxue;YANG Shihai;LI Xiao;CAI Wen;HAN Jinfeng;Shandong Gold Group Corporation Limited;State key laboratory of Geological processes and Mineral Resource,China University of Geosciences;Gold Geological Institute of Chinese Army Police Force;;LA-ICP-MS U-Pb Ages,Geochemical Features of the Dong'an Alkali Feldspar Granites in Xunke County,Heilongjiang Province and Their Metallogenetic Signification for the Mo—Pb—Zn—Polymetal Deposit[J];地质论评;2017-06
10 YAN Jun;HOU TianJie;WANG AiGuo;WANG DeEn;ZHANG DingYuan;WENG WangFei;LIU JianMin;LIU XiaoQiang;LI QuanZhong;School of Resource and Environmental Engineering, Hefei University of Technology;Nanjing Institute of Geology and Mineral Resources China Geological Survey;332 Geological Team of Bureau of Geology and Mineral Resources Exploration of Anhui Province;;Petrogenetic contrastive studies on the Mesozoic early stage ore-bearing and late stage ore-barren granites from the southern Anhui Province[J];Science China(Earth Sciences);2017-11
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 MAO Jian-ren;Ye Hai-min;Yutaka Takahashi;Li Zi-long;Weon-Seo KEE;ZHAO Xi-lin;LIU Kai;Nangjing Center,China Geological Survey;Institute of Geology and Geoinformation Center,Geological Survey of Japan,AIST;Department of Earth Science,Zhejiang University;Korea Institute of Geoscience and Mineral Resources;;Geodynamic characteristics of Cretaceous-Paleogene volcano-intrusive belts between in Southeast China Coast and Southwest Japan[J];资源调查与环境;2014-03
2 Yonghua Li;Jiatie Pan;Qingju Wu;Zhifeng Ding;Key Laboratory of Seismic Observation and Geophysical Imaging, China Earthquake Administration;Institute of Geophysics, China Earthquake Administration;;Crustal and uppermost mantle structure of SE Tibetan plateau from Rayleigh-wave group-velocity measurements[J];Earthquake Science;2014-04
3 LIU Kai;MAO Jianren;ZHAO Xilin;YE Haimin;HU Qing;Nanjing Institute of Geology and Mineral Resources,China Geological Survey;;Geological and Geochemical Characteristics and Genetic Significance of the Ziyunshan Pluton in Hunan Province[J];地质学报;2014-02
4 ZHENG YongFei;ZHAO ZiFu;CHEN YiXiang;CAS Key Laboratory of Crust-Mantle Materials and Environments, School of Earth and Space Sciences,University of Science and Technology of China;Hefei 230026, China;;Continental subduction channel processes: Plate interface interaction during continental collision[J];Chinese Science Bulletin;2013-35
5 ZHANG GuoWei;GUO AnLin;WANG YueJun;LI SanZhong;DONG YunPeng;LIU ShaoFeng;HE DengFa;CHENG ShunYou;LU RuKui;YAO AnPing;State Key Laboratory of Continental Dynamics/Department of Geology, Northwest University;Guangzhou Institute of Geochemistry,Chinese Academy of Sciences;Key Lab of Submarine Geosciences and Exploration Techniques, Ministry of Education, College of Marine Geoscience,Ocean University of China;State Key Laboratory of Geological Processes and Mineral Resources, China University of Geosciences;;Tectonics of South China Continent and its implications[J];Science China(Earth Sciences);2013-11
6 LI ZiLong;ZHOU Jing;MAO JianRen;YU MingGang;LI YinQi;HU YiZhou;WANG HuiHui;Department of Earth Sciences,Zhejiang University;Nanjing Institutes of Geology and Mineral Resources,CGS;;Age and geochemistry of the granitic porphyry from the northwestern Zhejiang Province,SE China,and its geological significance[J];岩石学报;2013-10
7 ZHANG Feng-Xue1,2,WU Qing-Ju1,2,LI Yong-Hua1,2 1 Key Laboratory of Seismic Observation and Geophysical Imaging,Institute of Geophysics, China Earthquake Administration,Beijing 100081,China 2 Institute of Geophysics,China Earthquake Administration,Beijing 100081,China;The traveltime tomography study by teleseismic P wave data in the Northeast China area[J];地球物理学报;2013-08
8 WU Jian-Ping,YANG Ting,WANG Wei-Lai,MING Yue-Hong,ZHANG Tian-Zhong Institute of Geophysics,China Earthquake Administration,Beijing 100081,China;Three dimensional P-wave velocity structure around Xiaojiang fault system and its tectonic implications[J];地球物理学报;2013-07
9 XU Yi1, YANG Xiao-Tao2, LIU Jian-Hua1 1 Institute of Geology and Geophysics, Key Laboratory of Petroleum Resource Research, Chinese Academy of Sciences, Beijing 100029, China 2 Department of Geological Sciences, Indiana University, Bloomington 47405, USA;Tomographic study of crustal velocity structures in the Yunnan region southwest China[J];地球物理学报;2013-06
10 LIU ShaoFeng 1* & ZHANG GuoWei 2 1 State Key Laboratory of Geological Processes and Mineral Resources, China University of Geosciences (Beijing), Beijing 100083, China; 2 State Key Laboratory of Continental Dynamics, Northwest University, Xi’an 710069, China;Mesozoic basin development and its indication of collisional orogeny in the Dabie orogen[J];Chinese Science Bulletin;2013-08
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved