倒台阶采煤法和伪倾斜柔性掩护支架采煤法的应用研究

摘要

倒台阶采煤法是目前应用较为广泛的一种采煤技术，被全球多个国家所认可。但在一些情况下，与伪倾斜柔性掩护支架采煤法相比，倒台阶采煤法则存在着较大的差距。该文从实际的煤矿生产入手，对倒台阶采煤法以及伪倾斜柔性掩护支架采煤法分别进行了比较和分析，得出了两种采煤方法的优缺点，并探讨了在实际的煤矿生产工作中可以选取的采煤方法。%Overhand Mining is the application of a coal mining technology widely, recognized by many countries in the world. But in some cases, compared with the false inclined lfexible shield mining method, Overhand Mining has a big gap. This paper starts with the production of coal mine, compared and analyzed the Overhand Mining and false inclined lfexible shield mining method, get the advantages and disadvantages of two kinds of mining method, and discussed the mining method that can be selected in the production of coal mine.