中国大陆及邻区地震序列类型的分区特征和震源环境讨论

DISCUSSION ON ZONING FEATURES OF EARTHQUAKE SEQUENCE TYPE AND SOURCE ENVIRONMENT IN CHINESE MAINLAND AND ITS ADJACENT AREA

对中国大陆及邻区的17次Ms≥8、53次6≤Ms≤7.9和44次5≤Ms≤6地震的序列类型分类的基础上，利用作者提出的考虑地震序列类型本身存在比例差异的地震序列类型概率百分比方法，划定了15个地震序列类型活动区，并讨论了不同地震序列类型地震的震源环境。

In this paper, by classifying the earthquake sequence types of 17 Ms≥8 before1972, 53 6≤Ms≤7.9 and 44 5≤Ms< 6 since 1924, the authors divide Chinese main-land and its adjacent area into 15 active districts of different earthquake sequence typesusing the method of probability percentage of earthquake sequence type, which was putforward based on the proportion difference of earthquake sequence type itself, as well asdiscuss the source environment of earthquakes with different sequence types.