薄煤层开采技术及液压支架设计研究

Research of hydraulic support design and thin seam mining technology

介绍了我国薄、极薄煤层赋存及开采状况 ,分析了薄煤层开采的技术及方法 ,并对薄煤层液压支架的设计进行浅探。

This paper introduces state of mining and reserving of thin and almost thin seam,analyses technology and methods of mining thin seam,meanwhile discusses design of hydraulic support in thin seam.