矿井通风难易程度评估的探讨  

On the Evaluation about the Degree of Difficulty or Easiness to the Mine Ventilation

作　　者：雷兆忠 安树峰[2] 

机构地区：[1]开滦精煤股份有限公司 [2]河北能源职业技术学院,河北唐山063018

出　　处：《河北能源职业技术学院学报》2004年第2期52-53,61,共3页Journal of Hebei Energy College of Vocation and Technology

摘　　要：矿井通风难易程度采用矿井等积孔的大小进行评估 ,并不能准确反映其真实的通风难易程度 ,应考虑矿井总风量是否够、井下各用风区域间的风量调配是否容易、矿井瓦斯涌出量的大小、矿井开采强度、采煤方法等影响因素 ,进行综合评定。The degree of difficulty or easiness to the mine ventilation is evaluated by the volume of the mine, etc. But it cannot reflect the real degree. We should consider the mine's general ventilation, the distribution of the ventilation among the district under the mine, the quantity of gas extruding, the degree of mine exploitation, etc. and make the comprehensive evaluation.

关 键 词：矿井通风 难易程度 评估 

分 类 号：TD72[矿业工程—矿井通风与安全]