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本文根据山西地质构造格局,划分出五大盆地的区域范围.选取1971—1985年M_L≥2.0地震,采用最大似然法计算b值.对各盆地进行时间扫描,比较b值变化形态,从而估计出山西强震的危险地段.
Based on the geological structure of Shanxi Province, the regional scope of the five basins is divided and the value of b is calculated by the maximum likelihood method from the M_L≥2.0 earthquake in 1971-1985.At the same time, Shanxi earthquake strong location.