Ordos block was squeezed by the Qinghai-Tibetan block and North China block,and the tectonic activity was intense. In the periphery of Ordos block,there was a series of folds zones and compressed faul
1 SURVEY OF GLOBAL SEISMICITY A total of 8 strong earthquakes with M_S≥7.0 occurred in 2017(from January 1 to December31,2017)throughout the world,according to the China Seismic Network,including one
In order to add earthquake monitoring methods and develop new method research,the ELF Network for Earthquake Monitoring selected 30 stations in the Capital Circle and the Sichuan-Yunnan region. Findin