| 企业安全评价分析的主成分方法 |
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| 引用本文： | 丁明祯,郑双忠,潘开名. 企业安全评价分析的主成分方法[J]. 工业安全与环保, 2004, 30(2): 14-16 |
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| 作者姓名： | 丁明祯 郑双忠 潘开名 |
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| 作者单位： | 东北大学,沈阳,110004;沈阳航空工业学院,沈阳,110034;郑州市建委,郑州,450000 |
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| 摘 要： | 依据某机车车辆厂的特点，建立了安全性评价指标体系，并应用主成分分析法对数据进行分析处理，求出指标综合表达式和排序结果，从而得到指标的客观权重，并指出了主成分法应用于安全评价中的特点。
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| 关 键 词： | 主成分分析 安全评价 指标 权重 |
| 修稿时间： | 2003-02-27 |
Principal Component Analysis on Safety Assessment of Factory |
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| Ding Ming Zhen Zheng Shuangzhong Pan Kaiming. Principal Component Analysis on Safety Assessment of Factory[J]. Industrial Safety and Dust Control, 2004, 30(2): 14-16 |
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| Authors: | Ding Ming Zhen Zheng Shuangzhong Pan Kaiming |
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| Affiliation: | 1.Northeast University Shenyang 110004 |
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| Abstract: | Based on the characteristics of some engine-vehicle factory, indexes of safety assessment are set up, and the principal component analysis is used to deal with the data. From these processes, the integrated expression and ranking results are given. The objective weights of indexes are obtained. The course for the using of principal component analysis in safety assessment is pointed out. |
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| Keywords: | principal component analysis safety assessment index weight |
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