破碎顶板条件下的薄煤层开采技术探讨

Discussion on the Technology of Thin Coal Seam Mining under the Condition of Broken Roof

由于受地质条件的影响,我国很多地区煤矿的煤层较薄,因此,在开采的过程中需进行特殊处理。而在破碎顶板的条件下,薄煤层的开采难度进一步加大,因此,介绍了一些专门针对破碎顶板条件下的薄煤层开采技术,希望对煤炭的开采起到一定的帮助。

Due to the influence of geological conditions, the coal seam is thin in many areas of our country, so special treatment is needed in the process of mining. Under the condition of broken roof, thin seam mining to further increase the difficulty. Therefore, this paper introduces the some special for broken roof condition of thin seam mining technology, in the hope that a certain help to the coal mining.