| 基于毕达哥拉斯-TOPSIS的仓库消防安全评价 |
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| 引用本文： | 薛志恒,陈 鑫,刘人杰. 基于毕达哥拉斯-TOPSIS的仓库消防安全评价[J]. 消防科学与技术, 2022, 41(3): 371-374 |
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| 作者姓名： | 薛志恒 陈 鑫 刘人杰 |
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| 作者单位： | （中国人民警察大学,河北 廊坊 065000） |
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| 基金项目： | 住房和城乡建设部软科学研究项目（R20200110）；河北省创新能力提升计划项目（202150302430018）；中国人民警察大学国家基金培育课题项目（SKJJPY202004）；2020 年中国学位与研究生教育学会研究课题（2020ZD1018） |
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| 摘 要： | 为了科学地对仓库的消防安全水平进行评估，构建了仓库消防安全评价体系，并采用毕达哥拉斯结合TOPSIS的安全评价方法进行分析。利用DEMATEL方法确定因素之间的影响程度，从而确定各属性权重，将毕达哥拉斯模糊集通过得分函数进行简化处理，利用投影确定各专家权重，将经过属性权重与专家权重修正的数据结合TOPSIS进行分析，来评价各仓库的消防安全水平。通过实例，验证了此方法的可行性。
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| 关 键 词： | 仓库；消防安全评价；模糊数学；专家权重 |
Fire safety evaluation of warehouse based on Pythagoras-TOPSIS |
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| XUE Zhi-heng,CHEN Xin,LIU Ren-jie. Fire safety evaluation of warehouse based on Pythagoras-TOPSIS[J]. Fire Science and Technology, 2022, 41(3): 371-374 |
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| Authors: | XUE Zhi-heng CHEN Xin LIU Ren-jie |
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| Affiliation: | (China People's Police University, Hebei Langfang 065000, China) |
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| Abstract: | In order to evaluate the fire safety level of the warehouse more scientifically, this paper constructs the fire safety evaluation system of the warehouse, and uses the Pythagoras combined with TOPSIS safety evaluation method to analyze. DEMATEL method is used to determine the factors to determine the influence degree between each attribute weights. The processing for the Pythagorean fuzzy set is simplified by scoring function. Projection is used to determine the expert weights.After attributing weight and expert weight correction of data in combination with TOPSIS analysis, the fire safety level of each warehouse was evaluated. Through the instance, the feasibility of this method is verified. |
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| Keywords: | warehouse fire safety evaluation fuzzy mathematics expert weight, |
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