supported by the National Natural Science Foundation of China (No.41604049)
The M7.9 Nepal earthquake of 25 April2015 had over 8, 500 fatalities and was the most destructive earthquake in Nepal since the Bihar-Nepal earthquake in 1934.In this study, we imaged the rupture process of this Nepal...
supported by the National Natural Science Foundation of China (No. 41374080)
In China, efforts are being made to monitor geoelectric fields through a large network of stations deployed and managed by the China Earthquake Administration. The diurnal variations in the geoelectric field waveforms...
supported by the International Cooperation and Exchange Program(Grant 41461164004);General Program(Grant 41174004)of National Natural Science Foundation of China;the National International Science and Technology Cooperation Project(Grant 2015DFR21100);the Basic Research Fund Division Mission(Grant 2015IES0305);the Basic Research Project(Grant 2014IES010102)of Institute of Earthquake Science,China Earthquake Administration
After Mw 7.8 Nepal earthquake occurred, the rearrangement of stresses in the crust commonly leads to subsequent damaging earthquakes. We present the calculations of the coseismic stress changes that resulted from the ...
supported by 12th Five-year Science and Technology Support Project of China (No. 2012BAK19B02-03);Youth Earthquake Situation Trace of China Earthquake Administration (No. 2014020402)
Lushan Ms7.0 earthquake occurred in Lushan county, Ya'an city, Sichuan province of China, on 20 April 2013, and caused 196 deaths, 23 people of missing and more than 12 thousand of people injured. In order to analyze...
supported by China National Special Fund for Earthquake Scientific Research in Public Interest (201308013);China Postdoctoral Science Foundation (No. 2012M520431);the National Natural Science Foundation of China Grant No. 41204044
The dense broadband seismic network provides more high-quality waveform that is helpful to improve constraint focal depth of shallow earthquake. Many shal- low earthquakes occurring in sediment were regarded as induce...
supported by the National Natural Scientific Foundation of China (41274059 and 40974021);Beijing Natural Scientific Foundation (8122039 and 8092028) to J. Lei;Special Project for Basic Scientific Research (ZDJ2013-12) to G. Zhang
Using the double-difference relocation algo- rithm, we relocated the 20 April 2013 Lushan, Sichuan, earthquake (Ms 7.0), and its 4,567 aftershocks recorded during the period between 20 April and May 3, 2013. Our res...
supported by the National Natural Science Foundation of China(Granted Nos.41174029 and 41204028);the Polar Strategic Research Foundation of China(Granted No.20110205);the Open Research Fund of Key Laboratory for Polar Science of State Oceanic Administration(Granted No.KP201201);the Science and Technology Project of National Administration of Surveying,Mapping,and Geoinformation(Granted name Polar Geomatics Technology Test)
We process the standard 30 s, static GPS data and the 1 s, high-rate GPS (HRGPS) data provided by the Crustal Movement Observation Network of China with GAMIT/GLOBK software package, and obtain the co- seismic displ...
supported by National Natural Science Foundation of China(Nos.41174022 and 41021003)
The April 20, 2013 Lushan earthquake which occurred in Sichuan, China had only moderate thrust. However, the computed seismic moments (M0) for the Lushan earthquake calculated by several institutions differ signific...
supported by the National Nature Science Foundation of China(Grant numbers:41090293,41274053)
In this study, we determined fnax from near- field accelerograms of the Lushan earthquake of April 20, 2013 through spectra analysis. The result shows that the values of fmax derived from five different seismography s...
supported by the National Natural Science Foundation under Grant 41090290
The earthquake occurred in Lushan County on 20 April, 2013 caused heavy casualty and economic loss. In order to understand how the seismic energy propagates during this earthquake and how it causes the seismic haz- ar...