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作品数:1451被引量:1952H指数:16
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相关作者:朱建培张炜华姚若河吴为敬左志刚更多>>
相关机构:清华大学北京大学东南大学南京大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金北京市自然科学基金更多>>
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Experimental study on strain field evolution around a simulated thrust fault
《Earthquake Science》2023年第1期40-51,共12页Yonghong Zhao Yanjun Xiao Jiaying Yang Xiaofan Li Andong Xu 
This research was supported by the National Key R&D Program of China(Nos.2018YFC1504203 and SQ2017YFSF040025).
Earthquakes result from continuous geodynamic processes.A topic of significant interest for the scientific community is to elaborate on the phenomena governing the faulting and fracturing of crustal rocks.Therefore,in...
关键词:experimental study deformation field evolution fracture process EARTHQUAKE 
Three-dimensional velocity structure around the focal area of the 2021 MS6.4 Yangbi earthquake被引量:1
《Earthquake Science》2021年第5期399-412,共14页Yunpeng Zhang Weitao Wang Wei Yang Min Liu Jinbo Su Xiaobin Li Jun Yang 
supported jointly by the Special Fund of the Institute of Geophysics,China Earthquake Administration(Grant Nos.DQJB20K36,DQJB19B29,and DQJB20B15);the National Natural Science Foundation of China(Grant Nos.41790462 and 41974069).
On May 21,2021,an MS6.4 earthquake occurred in Yangbi,Yunnan province,China,which exhibited typical foreshock-mainshock-aftershock characteristics.To better understand the velocity structure of the focal area and adja...
关键词:MS6.4 Yangbi earthquake Honghe fault Weixi-Qiaohou-Weishan fault body wave tomography air-gun source. 
A multi-scale 3-D crust velocity model in the Hefei-Chao Lake area around the southern segment of Tanlu Fault Zone被引量:1
《Earthquake Science》2021年第4期344-357,共14页Lingli Li Huajian Yao Song Luo Junhui Li Xiaoli Wang Hongyu Ni Ziwen Bao 
funded by the Hefei Key Technology Research and Development Project(No.J2020J06);the National Natural Science Foundation of China(Nos.42004031 and 42125401);the Earthquake Technology Spark Project of the China Earthquake Administration(No.XH19020);the Open Fund of the Anhui Mengcheng National Geophysical Observatory(No.MENGO-202015).
Regional high-precision velocity models of the crust are an important foundation for examining seismic activity,seismogenic environments,and disaster distribution characteristics.The Hefei-Chao Lake area contains the ...
关键词:Tanlu Fault Zone Hefei-Chao Lake area CRUST multi-scale velocity model 
Lateral variation in Moho depth around the southern Tanlu fault zone and its adjacent area被引量:2
《Earthquake Science》2021年第1期77-87,共11页Dequan Hong Xianliang Huang Yun Yang Ziwen Bao Xiaoli Wang Xueying Wang 
This research is supported by Spark Program of Earthquake Sciences(No.XH20026);Joint Open Fund of Mengcheng National Geophysical Observatory(No.MENGO-202014).
We estimated Moho depth beneath the southern Tanlu fault zone and its adjacent area using common-conversion-point(CCP)stacking of receiver functions,which were computed from teleseismic records of the CEArray.Our esti...
关键词:CCP stacking Moho depth Tanlu fault zone FuncLab 
Characteristics of earthquake clustering in and around Japan revealed by single-link cluster analysis
《Earthquake Science》2019年第5期221-228,共8页Shuyuan Liu Qinghua Huang 
In this study,we apply the single-link cluster(SLC)method to analyze the characteristics of earth-quake clustering in Japan.Among the clustering algorithms,the SLC method is effpctive in characterizing earthquake clus...
关键词:earthquake clustering single-link cluster method JAPAN 
Upper crustal anisotropy observed around the Longmenshan fault in the 2013 M_S7.0 Lushan earthquake region被引量:4
《Earthquake Science》2018年第4期187-198,共12页Lijun Chang Zhifeng Ding Chunyong Wang 
supported by the National Natural Science Foundation of China (Nos. 41774061 and 41474088);the Special Fund of the Institute of Geophysics,China Earthquake Administration (No. DQJB17B10)
Based on the shear wave splitting analysis of the seismic recordings at 17 temporary stations and three permanent stations, we measured the shear wave splitting parameters(i.e., the polarization direction of fast shea...
关键词:Lushan earthquake crustal anisotropy crustal stress fast polarization direction time delay 
Age determination of paleotsunami sediments around Lombok Island, Indonesia, and identification of their possible tsunamigenic earthquakes
《Earthquake Science》2017年第2期107-113,共7页Aswan Yahdi Zaim Yan Rizal I.Nyoman Sukanta Suci Dewi Anugrah Agus Tri Hascaryo Indra Gunawan Tatok Yatimantoro Weniza Hidayanti Purnomo Hawati Wahyu Dwijo Santoso Nurochim 
Age determination of paleotsunami sediment from Lombok Island, Indonesia, and surrounding area has been carried out using the 210 Pb method in BATAN Jakarta. The basic theory of this method assumes that weathering of ...
关键词:Age Paleotsunami Sediment ^(210)Pb Earthquake 
Regional stress field around the Taigu fault zone in Shanxi Province,China被引量:2
《Earthquake Science》2015年第5期333-345,共13页Bin Li Zihong Li Mathilde B.S?rensen Reidar L?vlie Liqiang Liu Kuvvet Atakan 
partly funded by Open Fund of State Key Laboratory of Earthquake Dynamics,CEA(LED2011B05);the Foundation for the Returned Overseas of Shanxi Province(121);the National Science Fund of Shanxi Province(Youth,2010021005)
A comprehensive study on regional stress field around the Taigu fault zone in Shanxi Province, China, was performed in this study. To get a better understanding of the present-day stress status in this area, 31 focal ...
关键词:Focal mechanisms Stress tensor inversion Magnetic fabric Taigu fault Shanxi rift 
Semiannual velocity variations around the 2008 M_w 7.9 Wenchuan Earthquake fault zone revealed by ambient noise and ACROSS active source data被引量:4
《Earthquake Science》2014年第5期529-540,共12页Haichao Chen Hongkui Ge Fenglin Niu 
supported by the National Natural Science Foundation of China with Grant No.41174040;the Wenchuan earthquake Fault Scientific Drilling project
We continuously monitor the long-term seismic velocity variation of one of the major ruptured faults of the devastating 2008 Mw7.9 Wenchuan earthquake in China from July 2009 to January 2012,jointly using accurately c...
关键词:Velocity variation - 2008 WenchuanEarthquake ACROSS active source Ambient noise 
Field survey around strong motion stations and its implications on the seismic intensity in the Lushan earthquake on April 20,2013被引量:1
《Earthquake Science》2013年第3期241-250,共10页Yefei Ren Kun Ji Ruizhi Wen Xutao Huang 
supported by Science Foundation of Institute of Engineering Mechanics,CEA under Grant No.2013C03;National Natural Science Fund Nos.51308515 and 51278473;Nonprofit Industry Research Project of CEA under Grant No.201208014
The Ms7.0 Lushan earthquake on April 20, 2013 is another destructive event in China since the Ms8.0 Wenchuan earthquake in 2008 and Ms7.1 Yushu earth- quake in 2010. A large number of strong motion recordings were acc...
关键词:Lushan earthquake Strong motionrecording Macroseismic intensity Field survey Earthquake damage Spectral intensity 
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