老石旦煤矿031604北翼工作面回采期间瓦斯治理方案  

Gas Control Plan for 031604 North Wing Working Face during Stoping Period in Laoshidan Coal Mine

作　　者：张帅[1] ZHANG Shuai(Production Technology Department,Shenhua Wuhai Energy Limited Liability Company,Wuhai,Inner Mongolia,01600)

机构地区：[1]神华乌海能源有限责任公司生产技术部,内蒙古乌海016000

出　　处：《神华科技》2018年第8期35-39,共5页Shenhua Science and Technology

摘　　要：瓦斯灾害是矿井的重大灾害和安全隐患之一,为了在矿井瓦斯综合防治中避免盲目性,做到有效、可靠和有预见性,需要对煤层的瓦斯基本情况有一个准确的把握。神华乌海能源有限责任公司老石旦煤矿为低瓦斯矿井,目前主采16~#煤层,该矿031604工作面(北翼)掘进时,曾发生过瓦斯异常涌出现象,瓦斯灾害直接影响到该工作面的安全回采,因此矿方制定了的瓦斯治理方案,为矿井安全生产提供保障。Gas disaster is one of the major disasters and hidden dangers in the mine. In order to avoid blindness in the comprehensive prevention and control of mine gas, and to be effective, reliable and predict- able, it is necessary to have an accurate grasp of the basle situation of coal seam gas. Laoshidan Coal Mine of Shenhua Group Wuhai Energy Co., Ltd. is a low gas mine. At present, the main mining method is 16# coal seam. Abnormal gas gushing oeeun-ed in 031604 working face （north wing） tunneling in this mine. Gas disaster directly affects the safe mining of this working face. For this reason, the mine has formulated a gas control plan.

关 键 词：回采 瓦斯治理 方案 

分 类 号：TD712[矿业工程—矿井通风与安全]