漳平石坂坑石灰石矿通风阻力测定及结果分析

来源 :2013第四届中国矿业科技大会 | 被引量 : 0次 | 上传用户：seesmile

【摘要】

：

基于气压计基点测定法,介绍了漳平石坂坑石灰石矿通风阻力测定的布点方案和理论依据,通过对现场测定数据的整理和计算,得到以下结论:矿井总风阻为0.019N·s2/m8;进风段、用风段、回风段通风阻力占总阻力的比例分别为47.03％、19.95％、33.02％;矿井总等积孔为8.63m2;矿井通风难易程度为容易.针对进、回风段阻力较高的状况,根据现场情况进行了分析,提出了合理的建议.经计算,通风阻力测定

【作者】

：

郑元锟林瑞森杨全唐青鹰

【机构】

：

福建省安全生产科学研究院

【出处】

：

2013第四届中国矿业科技大会

【发表日期】

：

2013年10期

【关键词】

：

石灰石矿通风阻力测定数据处理误差控制

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漳平石坂坑石灰石矿通风阻力测定及结果分析

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