地震地质 ›› 1992, Vol. 14 ›› Issue (4): 333-340.

• 科研简报 • 上一篇    下一篇

确定后效严重的历史大震区的原则与方法再探讨

秦保燕1, 陈家超2, 冯霞英2   

  1. 1. 兰州地震研究所 兰州 730000;
    2. 广东省地震局 广州 510070
  • 收稿日期:1991-05-31 出版日期:1992-12-09 发布日期:2009-11-25
  • 基金资助:
    地震科学联合基金(88准字396)

DISCUSSION ON PRINCIPLES AND METHODS FOR DELINEATION OF LARGE HISTORIC EARTHQUAKE AREAS WITH HIGH SEISMIC EFFECTS

Qing Baoyan1, Chen Jiachao2, Feng Xiaying2   

  1. 1. Lanzhou Institute of Seismology, SSB, Lanzhou 730000;
    2. Seismological Bureau of Guangdong Province, Guangzhou 510070
  • Received:1991-05-31 Online:1992-12-09 Published:2009-11-25

摘要: 利用现代小震活动性资料确定历史大震区的方法原則和方法的定量判据方面作了进一步的探讨,并以少数震例作了分析和检验。

关键词: 历史大震区, 震源参数, 大震后效, 频次

Abstract: A further discussion is made on the method for delineation of focal areas of large historic earthquakes from data of recent small earthquake activity and from genetical viewpoint on the principles and methods for the delineation and some quantitative criteria. A few earthquake examples are also cited in this paper for analysing and checking the effectiveness of the methods.

Key words: Large historic earthquake area, Focal parameters, Seismic effect, Earthguake frequence