能源与节能
能源與節能
능원여절능
SHANXI ENERGY AND CONSERVATION
2015年
7期
124-125
,共2页
覆岩破坏%规律%因素%防治措施
覆巖破壞%規律%因素%防治措施
복암파배%규률%인소%방치조시
overburden rock destruction%law%factors%prevention and control measures
通过了解采动条件下覆岩的破坏规律及影响覆岩破坏的主要因素和对顶板导水裂隙带的研究，提出采前与采后巷道顶板淋水的防治措施。
通過瞭解採動條件下覆巖的破壞規律及影響覆巖破壞的主要因素和對頂闆導水裂隙帶的研究，提齣採前與採後巷道頂闆淋水的防治措施。
통과료해채동조건하복암적파배규률급영향복암파배적주요인소화대정판도수렬극대적연구，제출채전여채후항도정판림수적방치조시。
By understanding the damage law of overburden rock under the mining condition and the main factors influencing the overburden rock destruction, and the studying on roof water transmitting fissure zone, this paper put forward prevention and control measures of roof spilled water in roadway before mining and after mining.
