中国科技核心期刊
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基于云模型的矿井热害评价体系研究
- 作者：
- 张胜利|卢晓通|袁东升
- 作者单位：
- 河南省应急管理科学技术研究院|河南理工大学安全科学与工程学院|河南理工大学安全科学与工程学院
基金项目：
- 国家自然科学基金项目(51674103)
详细信息：
- 作者简介：
- 张胜利(1968—)，男，河南巩义人，高级工程师，从事矿山安全、应急管理等方面的研究工作；郑州市金水区顺河路12号，河南省应急管理科学技术研究院,450004；E-mail:13838508861@163.com
- 通讯作者：
- E-mail：lu1151790873@163.com，13273912256
- PDF下载
Study of heat hazard assessment system in mine shafts based on cloud model
- English Author：
- Henan Academy of Emergency Management Science and Technology|College of Safety Science and Engineering,Henan Polytechnic University|College of Safety Science and Engineering,Henan Polytechnic University
- Unit：
- 摘要
- 在线预览
- 参考文献
摘要:
为科学地评价矿井热害情况，使热害治理更具有针对性，研究分析了矿井热害影响因素，并以此构建二级热害评价指标体系；采用IOWA算子改进的层次分析法确定评价体系各指标的权重，减少评价的主观性偏差；最后通过云模型理论结合各指标权重对矿井热害情况进行评价，得出矿井的热害等级及其影响因素。以金渠金矿为例对该评价体系进行验证，结果表明使用该评价体系获得的结果科学合理，可为矿井热害评价提供参考。
关键词:
矿井热害；评价指标；AHP；IOWA算子；云模型
Abstract:
In order to scientifically evaluate the heat hazard in mine shafts,make heat hazard management more targeted,the influence factors of heat hazard in mine shafts are studied and analyzed,and the secondary heat hazard assessment index system is constructed based on this;the IOWA operator improved AHP is used to determine the weight of each index of the assessment system,so as to reduce the subjective deviation of assessment;finally,the cloud model theory combined with the weight of each index is used to evaluate the heat hazard in mine shafts,so that the final heat hazard level in mine shafts and its influencing factors are obtained.Verification in the case study of Jinqu Gold Mine shows that the results obtained by using this assessment system are scientific and reasonable,which can be used as reference for heat hazard in mine shafts.
Keywords:
underground heat hazard;assessment index;AHP;IOWA operator;cloud model
