摘要
着重分析了1995年7月22日永登5．8级地震前后的重力异常变化及其与地震的对应关系。对这次地震的探讨性分析，进一步说明流动重力测量对一些较大地震作出一定的预报是可行的。
Anomaly variation of the gravity value before and after Yongdeng earthquake andthe relation between the anomaly variation and the earthquake are discussed indetail. Through the elementary study of Yongdeng earthquake, it is shown that themobile gravity measurement makes earthquake prediction to an extent possibility in theregion being of a certain monitoring capacity.
出处
《地震》
CSCD
北大核心
1997年第2期205-211,共7页
Earthquake
关键词
重力梯度
地震预报
重力变化
地震前兆
震级
Gravity gradient, Gravity anomaly, Earthquake prediction, Yongdeng earthquake
