摘要
以天然焦型煤矿煤与瓦斯突出危险性问题为研究目标,针对淮北金石矿132采区3#煤层天然焦为对象,采用煤层瓦斯参数结合瓦斯地质分析法和单项指标法对其进行煤与瓦斯突出危险性区域预测。结论表明:132采区开拓前为无突出危险区,并指出了具体区域划分范围。
The coal and gas outburst danger of natural coke coal mine as the research object,according to the Huaibei Jinshi Mining 132 area 3#coal seam of natural coke as the object.The coal seam gas parameters in combination with gas geology analysis method and single index method in the dangerous area of coal and gas outburst prediction.The results indicate that132 mining area development for non outburst danger zone and pointed out the concrete area.
出处
《煤炭技术》
CAS
北大核心
2014年第4期3-6,共4页
Coal Technology
基金
国家自然科学基金面上项目(51374095)
省部共建国家重点实验室开放课题重点项目(WS2012B02)
河南理工大学博士基金(B2013-005)
关键词
天然焦
煤与瓦斯突出
瓦斯地质分析法
单项指标法
区域预测
natural coke
coal and gas outburst
gas geology analysis method
single index method
regional prediction.
