This paper analyzes the characteristics of time sequence changes of gravity points near the epicenter,different changes of measuring lines and gravity changes o
An earthquake with M S4.6 occurred at 17:08 p.m.,May 22,2016 in Chaoyang County,Liaoning Province.We used the P-wave first motion method,TDMT method,and CAP met
In order to add earthquake monitoring methods and develop new method research,the ELF Network for Earthquake Monitoring selected 30 stations in the Capital Circ
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 se