摘要
通过注浆技术的应用,不断提高综采工作面破碎顶板的稳定性,而且为综采工作面处于极高的安全状态打下坚实的基础。为了更好的发挥注浆技术的应用价值,文章通过对某地区煤矿企业案例进行分析,尤其对综采破碎顶板治理中注浆技术的运用进行了详细分析,希望能够为相关人士提供重要的参考价值。
Through the application of grouting technology,the stability of broken roof in fully mechanized mining face has been continuously improved,and a solid foundation has been laid for fully mechanized mining face to be in a very high safety state.In order to give full play to the application value of grouting technology better,this paper analyzes the case of a coal mine enterprise in a certain area,especially makes an analysis on the application of grouting technology in the treatment of fully mechanized broken roof in detail,hoping to provide important reference value for relevant people.
作者
张福喜
Zhang Fuxi(Tongsheng Shuerli Coal Industry Co.,Ltd.,Datong Coal Mine Group,Shanxi,037100)
出处
《当代化工研究》
2020年第9期51-52,共2页
Modern Chemical Research
关键词
综采
破碎
顶板
注浆
fully mechanized mining
broken
roof
grouting
