| 地震空间分布函数的确定方法研究 |
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| 引用本文： | 雷建成 张耀国. 地震空间分布函数的确定方法研究[J]. 中国地震, 1997, 13(1): 65-73 |
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| 作者姓名： | 雷建成 张耀国 |
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| 作者单位： | 四川省地震局 |
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| 摘 要： | 选取了几个反央西南地区地震活动的时间和空间特征的因子，因子量化全部建立在因子与实际地震发生的统计关系上，使因子具有一定的概率预报意义和相互对比的基础，另外还对部分因子的预报效能了作评估和修正，采用３种方法分别求出了３套地震空间分布函数，并作了要相互比较。
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| 关 键 词： | 地震 空间分布函数 地震活动性 震级 |
On the Methods of Determining the Seismic Spatial Distribution Functions |
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| Lei Jiancheng Zhang Yaoguo Tang Rongchang Qian Hong. On the Methods of Determining the Seismic Spatial Distribution Functions[J]. Earthquake Research in China, 1997, 13(1): 65-73 |
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| Authors: | Lei Jiancheng Zhang Yaoguo Tang Rongchang Qian Hong |
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| Abstract: | Several factors are selected to reflect the temporal spatial seismic features in Southwestern China.The measurements of the factors are all taken from the statistical relation between the factors and actual earthquakes,and they make the factors possess some probabilistic prediction meaning and the bases of contrast with each other.Parts of the factors have been evaluated and corrected by their effects of prediction.Three sets of seismic spatial distribution functions have been calculated by three different methods and discussed in detail. |
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| Keywords: | Seismic spatial distribution functions Factors Magnitude interval |
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