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DOI:
有色金属(矿山部分):2021,73(2):128-134
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深井热害分析与控制技术研究进展
崔益源1,2,李 坤1,2*,梅国栋1,2,卢 尧1,2,李垚萱1,2
((1.矿冶科技集团有限公司,北京 102628;2. 国家金属矿绿色开采国际联合研究中心,北京102628))
Research progress of analysis and control technology of heat stress in deep mine
CUI Yiyuan1,2, LI Kun1,2*, MEI Guodong1,2, LU Yao1,2, LI Yaoxuan1,2
((1. BGRIMM Technology Group, Beijing 102628, China; 2. National Center for International Joint Research on Green Metal Mining, Beijing 102628, China))
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投稿时间:2020-08-25    修订日期:2020-09-03
中文摘要: 深部矿井热害一直是影响地下矿山生产的重要问题。简要综述围岩放热、空气压缩热、机械放热、爆破放热等4类基本深井热源,并着重阐述了充填材料水化放热,这一新型深井热源,介绍了国内外常见的矿井热害评价方法和深井降温技术。鉴于当前数值模拟技术的快速发展,提出深井热运动规律探索及治理的发展新方向:关注热环境时空变化规律,寻求整体和局部热害控制相结合的高效降温方法。
中文关键词: 深部矿井  热害  热源  评价方法  降温技术
Abstract:Heat stress of deep mine has always been an important problem affecting the production of underground mine. Four kinds of basic deep mine heat sources, such as surrounding rock heat, air compression heat, equipment heat and blasting heat, were summarized to describe the underground heat environment. As a new type of deep mine heat source, the backfill material heat was emphasized in this paper. Meanwhile, this paper introduced some heat stress evaluation methods and deep mine cooling technologies that frequently were used in the worldwide. In view of the rapid development of numerical simulation technology, we put forward the view of new development of deep mine heat research, which focused on the temporal and spatial variation of heat environment and seeking efficient cooling methods by combining the overall and local heat stress control.
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基金项目:矿冶科技集团青年科技创新基金“矿井通风自适应调节技术与系统研发”(04-1908)
引用文本:
崔益源,李 坤,梅国栋,卢 尧,李垚萱.深井热害分析与控制技术研究进展[J].有色金属(矿山部分),2021,73(2):128-134.
CUI Yiyuan,LI Kun,MEI Guodong,LU Yao,LI Yaoxuan.Research progress of analysis and control technology of heat stress in deep mine[J].NONFERROUS METALS(Mining Section),2021,73(2):128-134.

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