关于煤矿锚杆支护的探究及应用

On exploration and application of anchor support of coal mines

论述了煤矿锚杆支护的现状和理论,对锚杆受力曲线和围岩响应曲线进行了分析,探究了锚杆在煤矿中的应用技术,并举例说明了锚杆支护在变形巷道中的应用成效,指出锚杆支护技术体系的完善和发展,促进了其在煤矿中的推广应用。

The paper indicates the status and theory of the coal mine anchor support, analyzes the anchor stressed curves and ground response curve, explores the application of the anchor in coal mines, indicates the application effect of the anchor support in the deformation roadways with examples, and points out the technical system for the anchor support＇ s improvement and development, so as to enhance its application in coal mines.