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[1]赖勇,阳富强.基于可变模糊集理论的硫化矿炸药自爆危险性评价[J].中国安全生产科学技术,2019,15(2):94-98.[doi:10.11731/j.issn.1673-193x.2019.02.015]
　LAI Yong,YANG Fuqiang.Risk evaluation on selfexplosion of explosives in sulphide mine based on variable fuzzy sets theory[J].JOURNAL OF SAFETY SCIENCE AND TECHNOLOGY,2019,15(2):94-98.[doi:10.11731/j.issn.1673-193x.2019.02.015]
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基于可变模糊集理论的硫化矿炸药自爆危险性评价
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《中国安全生产科学技术》[ISSN:1673-193X/CN:11-5335/TB]

卷:
15
期数:
2019年2期
页码:
94-98
栏目:
职业安全卫生管理与技术
出版日期:
2019-02-28

文章信息/Info

Title:
Risk evaluation on selfexplosion of explosives in sulphide mine based on variable fuzzy sets theory
文章编号:
1673-193X(2019)-02-0094-05
作者:
赖勇; 阳富强
（福州大学 环境与资源学院，福建 福州 350116）
Author(s):
LAI Yong;  YANG Fuqiang
(College of Environment and Resources, Fuzhou University, Fuzhou Fujian 350116, China)
关键词:
硫化矿山; 炸药自爆; 可变模糊集理论; 危险性评价
Keywords:
sulphide mine;  selfexplosion of explosives;  variable fuzzy sets theory;  risk evaluation
分类号:
X936；TD75
DOI:
10.11731/j.issn.1673-193x.2019.02.015
文献标志码:
A
摘要:
为了判定某高硫矿山的炸药自爆危险性，采用可变模糊集理论对矿山中的黄铁矿含量、装药时间等8个影响炸药自爆的因素进行评价。根据可变模糊评价模型确定指标评价区间矩阵Iab、可变范围评价区间Icd和点值矩阵M，利用熵权法确定各影响因素权重，并根据指标特征值xij，Mih得到综合相对隶属度矩阵，结合判断准则得出该矿山炸药自爆危险性等级。研究结果表明：该矿山的炸药自爆危险等级为Ⅱ级，自爆危险性一般，与实际生产情况相符，可变模糊集理论在评价炸药自爆危险性时具有有效性。
Abstract:
In order to determine the selfexplosion risk of explosives in a highsulfur mine, eight factors influencing the selfexplosion of explosives including the pyrite content in the mine, charging time and other factors were evaluated by using the variable fuzzy sets theory. The index evaluation interval matrix Iab, the variable range evaluation interval Icd and the point value matrix M were determined according to the variable fuzzy evaluation model, and the weights of each influencing factor were determined by using the entropy weight method. The comprehensive relative membership matrix was obtained according to the index characteristic values xij and Mih, then the risk grade of selfexplosion of explosives in this mine was obtained by combining with the judgment criteria. The results showed that the risk grade of selfexplosion of explosives in this mine was grade II, namely the general risk, which was consistent with the actual production situation. The variable fuzzy sets theory is effective in the evaluation on the selfexplosion risk of explosives.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期： 2018-12-05
基金项目： 国家自然科学基金项目（51874100，51741402）
作者简介： 赖勇，硕士研究生，主要研究方向为矿山安全。
通信作者： 阳富强，博士，副教授，主要研究方向为矿山安全。
更新日期/Last Update: 2019-03-06