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EARTHQUAKE ›› 2002, Vol. 22 ›› Issue (1): 25-31.

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Thetempo-spatial correlation characteristics between strong earthquakes and their application in China's mainl and

CHEN Hua-ran, LIU Wen-bing   

  1. Seismological Bureau of Tianjin Municipality, Tianjin 300201 China
  • Received:2001-05-08 Revised:2001-07-12 Online:2002-01-31 Published:2021-12-21

Abstract: According to the grouping activity characteristics of strong earthquakes in china's mainl and, and basedon the theory of seismic inducing and grouping preparation of strong earthquakes, the At-value scanning has been made to the strong earthquakes oc-curred in the recent 30 years in China's mainl and in this paper. The R-value assessment has been given out. And then, the long-term prediction is made according to the re search results.

Key words: Grouping activities of strong earthquakes, At-value, R-value assessment

CLC Number: