| 江淮地区地震动区划的研究 |
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| 引用本文： | 翟洪涛,姚大全.江淮地区地震动区划的研究[J].内陆地震,2005,19(2):170-174. |
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| 作者姓名： | 翟洪涛 姚大全 |
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| 作者单位： | 中国科学技术大学地球与空间科学系,安徽,合肥,230026;安徽省地震局,安徽,合肥,230031 |
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| 基金项目： | 中国地震局“九五”重点项目子专题（95-05-03-05）. |
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| 摘 要： | 尝试性地提出了基于地震动参数背景值的确定性方法，将概率性地震危险性分析和确定性地震危险性分析相结合，对江淮地区这一中强震过渡区的地震动参数特征进行了研究，并把地震动参数背景值的计算结果绘制成平面等值线图和立体等高线图。为中强震过渡地区的地震动区划研究提供了一个实例。
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| 关 键 词： | 江淮地区 中强震过渡区 地震动背景值 确定性分析 |
| 文章编号： | 1001-8956（2005）02-0170-05 |
| 收稿时间： | 2004-08-02 |
| 修稿时间： | 2004年8月2日 |
THE ZONE STUDY OF EARTHQUAKE GROUND MOTION IN JIANGHUAI REGION |
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| ZHAI Hong-tao,YAO Da-quan.THE ZONE STUDY OF EARTHQUAKE GROUND MOTION IN JIANGHUAI REGION[J].Inland Earthquake,2005,19(2):170-174. |
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| Authors: | ZHAI Hong-tao YAO Da-quan |
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| Abstract: | We attempted to advance the certainty method based on the background value of earthquake ground motion's parameters, combined the probability seismic risk analysis and certainty seismic risk analysis to study the characteristics of earthquake ground motion's parameters in jianghuai region which is medium-strong earthquakes' transition region, and protracted the calculating background values of earthquake ground motion's parameters to plane equivalence value mapsandsolidequivalence value maps.The result offeredaexample for thestudy of earthquake ground motion in the medium-strong earthquakes' transition region. |
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| Keywords: | Jianghuai region Medium-strong earthquake transition region Background value of earthquake ground motion Certainty analysis |
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