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地震 ›› 2001, Vol. 21 ›› Issue (3): 77-84.

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中国大陆强震时空关联特征的初步定量研究--西南、西北地区

刘文兵1, 陈化然1, 张国民2   

  1. 1.天津市地震局,天津 300201;
    2.中国地震局分析预报中心,北京 100036
  • 收稿日期:2000-08-02 修回日期:2001-01-15 出版日期:2001-07-31 发布日期:2022-06-02
  • 作者简介:刘文兵(1977-),男,四川仁寿人,助理工程师,主要从事地震分析预报研究。

Elementary quantitative study on characteristics of spatio-temporal relation of strong earthquakes in China's continent--south west and northwest area

LIU Wen-bing1, CHEN Hua-ran1, ZHANG Guo-min2   

  1. 1. Seismological Bureau of Tianjin Municipality, Tianjin 300201, China;
    2. Center for Analysis and Prediction, Beijing 100036, China
  • Received:2000-08-02 Revised:2001-01-15 Online:2001-07-31 Published:2022-06-02

摘要: 根据我国大陆强震成组孕震的特征,以强震诱发理论为基础,对我国近30年来西南地区和西北地区MS≥7.0的强震进行At值扫描,并对它们作出了简要的分析和R值评分,并依此作出了预测实践,对今后一段时间我国地震危险区进行了讨论。

关键词: 强震成组孕育, At值, R值评分, 危险性

Abstract: According to the characteristics of strong earthquake group preparation in China's mainland and based on the theory of strong seismic stimulus, we conduct the At value scanning for strong earthquakes with MS≥7.0 in Southwest China, then we briefly analyze and mark the methods with R-value. At last, the seismically risk zone is predicted.

Key words: Strong earthquake group preparation, Atvalue, R-mark, Risk

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