本科论文摘 要科学在发展，社会安全在进步，随着瓦斯开采行业的发展，矿井安全引起了国家的高度重视，矿井安全对瓦斯有了至关重要的影响，瓦斯是生产安全的重要要素，最近一些年，矿井在持续深挖，回采作业中会加大遇到危险的几率，更重要的是对瓦斯进行有效管理，所以使瓦斯能更好的管理对矿井安全来说是不可或缺的，因为之前开采的瓦斯已经不能让开采满意，所以加深开采深度，重大隐患是少计量瓦斯造成的。优化瓦斯抽采系统；少计量瓦斯系统的排空，让瓦斯地带更加安全。瓦斯抽放率提高了，少计量瓦斯排空管路的安全增强了。在瓦斯开采工程中，在这基础上分析进行瓦斯抽采机理如何，可以全面分析瓦抽采作业。显示出，效果最好的是综合抽采作业，有效预防治理了矿井瓦斯的危害。关键词：矿井瓦斯；抽采技术；瓦斯危害；瓦斯预测本科论文AbstractIn scientific development, social security in progress, with the development of gas mining industry, mine safety caused the country attaches great importance to, mine safety has a crucial effect on the gas, the gas is one of the important elements of production safety, some recent years, the mine continued to dig, raises the risk of danger in mining operations, is more important to the effective management of gas, so that gas can better management for mine safety is indispensable, because before mining gas already cannot satisfy production, so the deeper mining depth, hazard is caused by measuring less gas. Optimize gas extraction system; Less gas metering system drainage, gas zone more secure. The gas drainage rate has been improved, and the safety of gas discharge pipeline with less measurement has been enhanced. In the gas mining engineering, the mechanism of gas extraction on this basis can be analyzed comprehensively. It shows that the best effect is the comprehensive extraction operation, effectively preventing and controlling the harm of mine gas.Key words：mine gas；extraction technology；gas hazard；gas ...
