摘要
本文研究了中国西部及西部边缘地区Ｍｓ≥７．０级地震在共同应力场源作用下的活动特点和相互关系，指出了两区地震活动具有可类比性。同时，分析了西部区域地震活动，建立了地震活动的动态规律：门限自回归模型，所得结论对评估西部地区的地震形势具有一定价值的指导意义。
In this paper, we have studied the active characteristics and relationship of such earthquake which are effected by the same stress field snd satisfied Ms≥7.0'in west and west edge of China. The results point out that the seismicity in two region can be analogy. Meanwhile, we have analysed the regional activity and maken the dynamical law: threshold autoregressive medel for the same parts. The conclusions possess a certain guiding value for evaluated the earthquake situation in west of China.
出处
《高原地震》
1994年第2期1-10,共10页
Plateau Earthquake Research
