coal and gas outburst的意思|示意
煤与瓦斯突出
coal and gas outburst的网络常见释义
煤与瓦斯突出 基于事故树分析法的煤与瓦斯突出危险性评价-能源研究-能源与节能杂志社 关键词 ：煤与瓦斯突出；事故树；评价[gap=478]Key words : coal and gas outburst; FTA; evaluation
瓦斯突出 ...学学报（自然科学版、英文版） 关键字: 瓦斯突出;地球物理场;介质分布;关键层;应力墙[gap=846]Key words: coal and gas outburst; geophysical field; medium distribution; key layer; stress dike..
煤与 ...教育网 关键词： 采矿工程；煤与 瓦斯突出；地质构造；突出规律 [gap=1105]keywords: mining engineering;coal and gas outburst;geological structure;outburst regulation ...
煤与瓦斯 ...论文网 关键词： 采矿工程；煤与瓦斯 突出；地质构造；突出规律 [gap=1105]keywords: mining engineering;coal and gas outburst;geological structure;outburst regulation ...
coal and gas outburst相关短语
1、 coal and gas outburst mine 煤与瓦斯突出矿井
2、 coal and gas outburst intensity 煤与瓦斯突出强度
3、 mine coal and gas outburst 矿井煤与瓦斯突出
coal and gas outburst相关例句
Little faults in coal seam are important for coal and gas outburst prevention and control, and water outburst prevention and control.
煤层小断层对矿井煤与瓦斯突出及矿井突水防治具有重要的实际意义。
It is indicated by domestic and overseas mining practice that the occurrence of coal and gas outburst distributes territorially.
国内外开采实践表明，煤与瓦斯突出的发生呈区域性分布。
There are strict regulations in top-coal caving mining with hazard of coal and gas outburst. The main reason is the problem of safety.
煤与瓦斯突出危险煤层的放顶煤开采有严格的法规限制，限制主要是从安全上考虑的。
So search on coal and gas outburst prediction model for classification of great practical significance.
因此研究煤与瓦斯突出区域分类预测模型具有重大现实意义。
The research has great significance for gas exploration in coal bed, underground gasification of coal and prevention of coal and gas outburst.
该项研究对于探讨煤层甲烷开发、煤的地下气化以及煤与瓦斯突出具有重要意义。
Fuzzy comprehensive evaluation method was applied to build a fuzzy mathematic model to analyze mine coal and gas outburst hazard.
采用模糊综合评价方法建立模糊数学模型，对矿井煤与瓦斯突出危险性进行分析。