| 架空管道震害预测实用方法的研究 |
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| 引用本文： | 邓民宪.架空管道震害预测实用方法的研究[J].防灾减灾工程学报,1999(2). |
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| 作者姓名： | 邓民宪 |
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| 作者单位： | 江苏省地震工程研究院 |
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| 摘 要： | 根据震害调查分析和试验研究结果，建立了由环境因素和管道结构参数组成的，对架空管道震害预测进行二级多因素模糊综合评判的方法。文中给出了计算、评价构成二级评判因素地震烈度、场地类型、工作状态和结构种类各档次正态模糊数范数ａｋ的参数和对实际情况如何确定的方法。本文为面广量大的已建架空管道的震害预测工作提供了一套科学性强，方便实用的计算方法。
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| 关 键 词： | 架空管道 震害预测 模糊评判 |
STUDY ON PRACTICAL METHOD FOR EARTHQUAKE DAMAGE PREDICTION OF HIGH BRACE PIPE |
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| DENG Min,xian.STUDY ON PRACTICAL METHOD FOR EARTHQUAKE DAMAGE PREDICTION OF HIGH BRACE PIPE[J].Journal of Disaster Prevent and Mitigation Eng,1999(2). |
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| Authors: | DENG Min xian |
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| Abstract: | A fuzzy comprehensive assessment method of two step multiple factor has been proposed for earthquake damage prediction of high brace pipe, consisting of envirenment factor and pipe structural parameter, based on the analysis for earthquake damage investigation and test result. The parameter of norm a k of normal fuzzy number has been given in which calculates and assesses different class of two step discrimination factor such as intensity, site kind, work situation and structural type. A method of how to determinate them in a real condition has been proposed. |
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| Keywords: | high brace pipe earthquake damage prediction fuzzy assessment |
| 本文献已被 CNKI 等数据库收录！ |
