摘要
对综采工作面顺槽变电站在移动过程中的受力情况进行了分析计算,列举了目前国内煤矿井下综采工作面顺槽变电站的行走方式,并指出了其存在的一些问题,提出了改进意见并进行技术研究。
This paper makes the force analysis and calculation of the gate-road substation on fully-mechanized mining face in the force conditions in the moving process,lists up some moving methods of the gate-road substation on fully-mechanized mining faces in China’s coal mines,points out some existing problems,and puts forward some improvement suggestions and carries out the technical research.
出处
《科技情报开发与经济》
2011年第1期222-223,共2页
Sci-Tech Information Development & Economy
关键词
综采工作面
顺槽变电站
移动方式
技术分析
fully-mechanized mining face
gate-road substation
move method
technical analysis