摘要
在综采工作面回采时,对工作面顶板的管理十分重要。如果工作面顶板管理不善,很容易诱发一些煤矿安全事故。为此,需要做好煤矿综采工作面的顶板控制。通过分析综采工作面顶板管理存在的不足,探讨了一些常用的顶板控制技术,以期为煤矿的安全开采提供一定的参考。
When mining in a fully mechanized mining face,the roof management of the working face is very important.When the roof of the working face is not well managed,it is easy to induce some coal mine safety accidents.For this reason,it is necessary to do a good job in the roof control of the fully mechanized coal mining face.By analyzing the deficiencies in the roof management of fully mechanized mining faces,this paper discussed some commonly used roof control technology,in order to provide a certain reference for the safe mining of coal mines.
作者
李义宝
LI Yibao(Technology Center of Xishan Coal Electricity(Group)Co.,Ltd.,Taiyuan 030053,Shanxi,China)
出处
《能源与节能》
2021年第8期111-112,共2页
Energy and Energy Conservation
关键词
综采工作面
顶板管理
顶板控制技术
fully mechanized mining face
roof management
roof control technology
