摘要
在消突评价机理及现状研究的基础上,依据相关法律法规,提出了一套采煤工作面消突综合评价技术体系,补充了目前消突评价技术在低指标突出方面验证的缺陷,简化了评价程序,消除了评价指标重复考察。通过现场应用实践,验证了该技术的可行性及准确性。
Based on outburst elimination evaluation mechanism and present situation research,according to relevant laws and regulations,the paper puts forward a set of comprehensive evaluation technology system for outburst elimination in coal face,which makes up the defect of present outburst elimination on low index outburst verification.This technology simplifies evaluation procedures and removes the repeated investigation of evaluation index.Through field application,the technical feasibility and accuracy are verified.
出处
《煤矿安全》
CAS
北大核心
2012年第10期64-66,共3页
Safety in Coal Mines
基金
贵州省社会发展科技攻关计划资助项目(黔科合SY字[2010]3005号)
贵州省重大专项资助项目(黔科合重大专项字[2008]6012)
贵州省省长基金资助项目
关键词
煤与瓦斯突出
残余瓦斯压力
残余瓦斯含量
动力现象
瓦斯抽采率
消突
综合评价
coal and gas outburst
residual gas pressure
residual gas content
dynamic phenomenon
gas extraciton drainage rate
outburst elimination
comprehensive evaluation
