| 灰色系统在安徽省地震区划及对策中的应用 |
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| 引用本文： | 吕红山,戴维乐.灰色系统在安徽省地震区划及对策中的应用[J].灾害学,1993,8(2):20-26. |
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| 作者姓名： | 吕红山 戴维乐 |
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| 作者单位： | 中国科技大学地球和空间科学系，中国科技大学地球和空间科学系，安徽省地震局，安徽省地震局 合肥 230026，合肥 230026 |
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| 摘 要： | 本文在分析安徽省历史地震情况的基础上,结合与地震活动有关的因素,采用非均匀网格,用灰色聚类分析法进行地震危险性区划,最后用灰色决策理论,用求不等权和的方法将多目标决策转化为单目标决策,确定最佳方案和低烈度区的地震减灾对策。
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| 关 键 词： | 地震危险性区划 非均匀网格 综和测度 灰色决策 |
APPLICATION OF GREY SYSTEM METHOD TO THE SEISMIC HAZARD ZONING AND COUNTERMEASURE IN ANHUI PROVINCE |
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| Lu Hongshan Huang Peihua.APPLICATION OF GREY SYSTEM METHOD TO THE SEISMIC HAZARD ZONING AND COUNTERMEASURE IN ANHUI PROVINCE[J].Journal of Catastrophology,1993,8(2):20-26. |
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| Authors: | Lu Hongshan Huang Peihua |
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| Institution: | Lu Hongshan Huang Peihua(University of Science and Technology of China) Dai Weile Tang Youbiao(Seismological Bureau of Anhui Province) |
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| Abstract: | On the basis of analysis of historical earthquake in the Anhui province in combination with the relative factors to seismicity, the seismic hazard zoning has been conducted by the Grey cluster method and the optimum program and the countermeasure for earthquake mitigation of lower intensity region have been determined by the Grey decision, which summarizes in inequality weights and transfers the multiple objects decision to a single object decision. |
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| Keywords: | Grey predication Seismic risk zoning Inequality network Grey decision |
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