【摘要】 1970年以来,东南沿海地区经历了上世纪末以来明显的第Ⅴ活跃幕(或轮回)平静和活跃时段,本文通过分析研究这两个时段地震活动在时空强上的差异性,定量提取其活动演化过程参量,为该区未来地震活动期判定提供相对定量的参考依据。更多还原

【Abstract】 Since 1970, the southeastern inshore came through obvious V active act-calmness-active time section. The paper pick up the evolvement process parameters of activity by analysis of time-space difference between the two time sections so as to provide seismic active period determination with reference.更多还原