中国地震局兰州地震研究所论著编号:LC20040018
发震时间:21:27'77";经纬度:39.8°N,97.3°E;深度:33 km;震级:Ms5.9。收集了全省及邻近省份共同31个台站初动后作出震源机制解(表1,图1)。
刘旭宙.甘肃近期几次中强地震震源机制解[J].地震工程学报,2004,26(1):94-95. LIU Xu-zhou. FOCAL MECHANISMS FOR SAME REFENT MODERATE-STRONG EARTHQUAKES IN GANSU PROVINCE[J]. China Earthquake Engineering Journal,2004,26(1):94-95.
