摘要
针对回采巷道顶帮压力大、变形速度快、综采支架运输工作准备工作量大、支架运输时间长等问题,以郭二庄煤矿为例,论述在该矿22108工作面运输过程中采用支架分体运输以及切眼里端铺设滑道的方法,减少支架运输前的准备时间,在支架运输绞车上选择双速绞车缩短运输时间。
Based on big pressure of roadway roof and wall,fast deformation,large fully mechanized support shipping work preparing workload,long support transportation time,Guo'erzhuang Mine was taken as an example,its 22108 working face transportation adopting stents fission transport and laying track in eye cut,which reduced the scaffold preparation time before shipping,on stents winch,double speed winch would cut transportation time.
出处
《煤炭与化工》
CAS
2014年第5期71-72,75,共3页
Coal and Chemical Industry
关键词
综采支架
运输
方法
探讨
fully mechanized support
transportation
methods
discussion
