摘要
根据峰峰集团牛儿庄矿实际情况,研制了ZT12000/16/24横向布置端头液压支架。该端头支架能够有效地防止大倾角工作面支架的倾倒,适应巷道起伏变化,解决了大倾角工作面端头顶板维护的难题。
According to the actual situations in Fengfeng Group Niuerzhuang Mine, ZT12000/16/24 horizontal layout face-end hydraulic support was developed. The face-end support can effectively prevent support dumping at the tilting mining face,adapt fluctuation of roadways, solve maintenance problems in the end roof of the big tilting mining face.
出处
《煤炭技术》
CAS
北大核心
2013年第5期79-80,共2页
Coal Technology
关键词
大倾角
工作面
端头支架
big tilting cape
face
face-emd support
