摘要
对钻屑量与钻屑瓦斯解吸指标进行了理论分析,论述了钻屑量与钻屑瓦斯解吸指标在预测煤与瓦斯突出危险性应用中的影响因素。在此基础上,提出了一些减小指标测定误差的建议措施。
This paper makes theoretical analysis on drilling cut- tings weight and gas absorption index of drill cuttings, discusses the factors influencing when drilling cuttings weight and gas ab- sorption index of drill cuttings are used to forecast coal and gas outburst, and based on those puts forward some suggestions and measures to reduce the determination errors of the indexes.
出处
《矿业研究与开发》
CAS
北大核心
2008年第4期64-66,共3页
Mining Research and Development
基金
教育部春晖计划项目(Z072010)
贵州省国际合作项目(Z073018)
贵州大学引进人才项目(Z065013)
贵州省优秀青年人才项目
关键词
煤与瓦斯突出
钻屑量
钻屑解吸指标
Coal and gas outburst ,Drilling cuttings weight, Gas desorption index of drilling cutting
