摘要
通过对大采高综采开采技术的可行性分析,阐述了煤层赋存条件、煤层顶底板条件、煤层瓦斯这三方面对开采技术的影响,得出了对采煤方法的合理选择是矿井建设和生产中的一个基本重大技术问题的结论。
Based on the feasibility analysis of fully mechanized mining technology the large mining height, this paper expounds three sides facing the impact of mining technology of the coal seam occurrence condition, coal seam roof and floor conditions, coal seam gas, the rational selection of mining method is obtained in mine construction and production the conclusion of a basic important technical problems.
出处
《机械管理开发》
2016年第8期69-71,共3页
Mechanical Management and Development
关键词
大采高
煤层厚度
煤层顶板
瓦斯
large cutting height
thickness of coal seam
top proof of coal mine
gas
