模型试验在"矿山压力与岩层控制"课程教学中的辅助研究

Auxiliary Research of Model Test in the Teaching of the Mine Pressure and Rock Strata Control Course

针对"矿山压力与岩层控制"课程岩层空间位置抽象、岩层运移和支护理论难以理解的特点,该文从标准岩石试件受压变形破坏规律、岩层开挖运移规律和锚杆支护构件的作用原理等角度,实景展示矿山开采过程中的压力显现与岩层移动,对学生掌握课程核心知识点起到了较好的促进作用,加深了学生对"矿山压力与岩层控制"课程知识的理解,教学效果良好.

In view of the characteristics of the course of Mine Pressure and Rock Strata Control,which is abstract in the spatial position of rock strata and difficult to understand in the theory of rock strata movement and support,the paper shows the pressure appearance and rock stratum movement in the process of mining realistically through the compression deformation and failure law of standard rock specimen,the law of rock stratum excavation and movement,and the principle of action of bolt support components.This method plays a good role in promoting the students to master the core knowledge of the course,deepening the students’understanding of the knowledge of the course of Mine Pressure and Rock Strata Control,and the teaching effect is good.