| 用LEC法量化PHA中危险等级的应用研究 |
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| 引用本文： | 代张音,郭忠林,张至刚.用LEC法量化PHA中危险等级的应用研究[J].云南冶金,2006,35(2):11-13,25. |
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| 作者姓名： | 代张音 郭忠林 张至刚 |
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| 作者单位： | 1. 昆明理工大学国土资源学院,云南,昆明,650093
2. 云南冶金集团总公司,云南,昆明,650051 |
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| 摘 要： | 介绍了预先危险性分析法（PHA）的应用步骤、实现方法，用作业条件危险性评价法（LEC）结合企业现状定性分析定量计算确定预先危险性分析中的危险等级，并以某矿山采矿方法的安全评价为例，具体说明了用LEC法确定危险等级的PHA法在工程中的应用。
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| 关 键 词： | 预先危险性分析法 作业条件危险性评价法 采矿方法 |
| 文章编号： | 1006-0308（2006）02-0011-03 |
| 收稿时间： | 12 20 2005 12:00AM |
| 修稿时间： | 2005-12-20 |
Application Research on Quantifying Hazard Scale in PHA with LEC Method |
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| DAI Zhang-ying,GUO Zhong-lin,ZHANG Zhi-gang.Application Research on Quantifying Hazard Scale in PHA with LEC Method[J].Yunnan Metallurgy,2006,35(2):11-13,25. |
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| Authors: | DAI Zhang-ying GUO Zhong-lin ZHANG Zhi-gang |
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| Affiliation: | Kunming University of Science and Technology, Kunming, Yurman 650093, China |
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| Abstract: | The application process and realization method of the Preliminary Hazard Analysis were briefly introduced.The determination of hazard scale in PHA was quantitatively calculated by Labor Environment Condition(LEC)method.Based on safety assessment of a mining method in a certain mine,the application of PHA using LEC was demonstrated. |
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| Keywords: | PHA LEC mining method |
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