| 城郊煤矿风流大气热物理参数测试与热源分析 |
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| 引用本文： | 何敏,白彦龙,万兴勇.城郊煤矿风流大气热物理参数测试与热源分析[J].中州煤炭,2011(11). |
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| 作者姓名： | 何敏 白彦龙 万兴勇 |
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| 作者单位： | 中国矿业大学安全学院;河南煤业化工集团永煤公司城郊煤矿; |
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| 摘 要： | 为了考察矿井热害程度,研究各用风地点风流温度变化规律及井下风流沿程与围岩、热水和机电设备等热源的热交换情况,对西北胶带运输石门掘进工作面的沿程风流的大气热物理参数进行了实测及分析,并提出治理热害的合理建议。
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| 关 键 词： | 煤矿 热害 风流 |
Air Flow Heat Physical Parameter Testing and Heat Source Analyzing in Chengjiao Mine |
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| He Min,Bai Yanlong,Wan Xingyong.Air Flow Heat Physical Parameter Testing and Heat Source Analyzing in Chengjiao Mine[J].Zhongzhou Coal,2011(11). |
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| Authors: | He Min Bai Yanlong Wan Xingyong |
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| Affiliation: | He Min1,2,Bai Yanlong2,Wan Xingyong2(1.School of Safety Engineering,China University of Mining and Technology,Xuzhou 221008,China,2.Chengjiao Coal Mine,Yongcheng Coal Company,Henan Coal Chemical Industry Group,Yongcheng 476600,China) |
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| Abstract: | In order to investigate the degree of heat hazard in mine,the air temperature changing regularity of the work place and the heat exchange of airflow with surrounding rock,water and mechanical equipment were studied in this paper.Heat physical parameters in the flow at the northwest belt conveyor crosscut working face were also tested and analysed.After careful analysis of the test data,reasonable suggestions were given for the thermal management. |
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| Keywords: | coal mine mine heat disaster air flow |
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