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建立了安徽79个市、县历史地震影响烈度目录，并利用其统计特征进行烈度区划研究．结果表明：在中等强度地震区及所利用的烈度资料分布区间相对较窄的情况下，仍可用历史地震影响烈度分析方法进行烈度区划。与“中国地震烈度区划图（1990）”安徽部分对比，两者概貌大致相同，但也有所差异，都从不同角度反映了未来地震危险性的区域特征。
A catalog of the intensity of historical earthquakes affected by 79 cities and counties in Anhui Province has been established, and its intensity distribution has been studied using its statistical characteristics. The results show that the intensity division of seismic intensity can still be done by using the method of historical seismic intensity analysis when the intensity distributions of medium-intensity seismic areas and the intensity data are relatively narrow. Compared with the part of “China’s seismic intensity zoning map (1990)” Anhui section, the profiles of the two are roughly the same, but the differences are also reflected in the regional characteristics of future earthquake risk from different angles.