矿井瓦斯抽采系统能力评价方法与应用研究  

Study on evaluate method and application of capacity of gas drainage system in coal mine

作　　者：周梅[1] 焦星东 孙军胜 

机构地区：[1]河南省地质矿产勘查开发局第二地质环境调查院,河南郑州450053 [2]河南省岩土工程有限公司,河南郑州451400 [3]河南省地质矿产勘查开发局第三地质勘查院,河南郑州451400

出　　处：《中州煤炭》2016年第11期42-45,共4页Zhongzhou Coal

摘　　要：针对我国煤矿瓦斯抽采系统存在的问题,基于当前国家法律法规及矿井瓦斯抽采实际需要,研究了一种评价煤矿瓦斯抽采系统能力的方法,为矿井瓦斯抽采系统改进与优化提供重要依据。通过对比多种指标理论计算值与矿井实际现状,对矿井当前抽采系统能力进行合理评价,并在煤矿进行了应用。实践表明,该评价方法操作便捷,符合矿井实际情况,对矿井瓦斯抽采系统管理具有指导意义。In view of the current existing problems of drainage system in China, based on the present laws and regulations in our country and the needs of gas drainage of mine field, a method was put forward to evaluate the the capacity of gas drainage system,which can pro- vide important basis for the transformation and improvement of gas drainage system in mine field. Through comparing theoretical calcu- lating value with the status quo of mine field,the capacity of the drainage system was evaluated reasonably, and was put into practice. Result proved that, the method is easy to use, and consistent with the actual situation, has guiding significance to the management of gas drainage system.

关 键 词：瓦斯 抽采系统 抽采能力 评价方法 评价指标 

分 类 号：TD712.62[矿业工程—矿井通风与安全]