角度可调大倾角煤层采动覆岩移动模拟试验系统研制

Development of Angle-adjustable Large Inclination Coal Seam Mining Overburden Movement Simulation Test System

根据长期以来实验室相似材料物理模拟实验经验及大倾角煤层开采研究需求,研制了一套可以任意改变模型架角度煤层采动覆岩移动模拟试验系统,为解决煤矿现场矿山压力及顶板管理问题,提供一个切实可行的实验平台。

Based on the long experience of physical modelling experiments on similar materials in the laboratory and the research needs of large inclination coal seam mining, a set of overburden movement simulation test system has been developed which can change the angle of the model frame at will to provide a practical experimental platform for solving the problems of mine pressure and roof management in coal mines.