Research on seismogenic mechanism and migration characteristics of the earthquakes in the Songyuan area

QF RUAN, JQ LIU, Y TIAN, C LIU, Y ZHANG… - Chinese Journal of …, 2022 - en.dzkx.org
The absolute locations of earthquakes occurred in the Songyuan area from January 2003 to
February 2021 are obtained by re-picking the arrival times of the seismic phases. Then the …

[HTML][HTML] 松原地区地震发震机制与迁移特点研究

阮庆丰, 刘俊清, 田有, 刘财, 张宇, 蔡宏雷 - 地球物理学报, 2022 - dzkx.org
本研究重新拾取震相到时, 对2003—2021 年松原地区发生的地震进行了绝对定位,
采用双差层析成像法在松原地区获得0~ 20 km 深度的高分辨率三维VP 和VS 模型 …