锚索支护技术在宏岩煤矿中的实践应用

Practical Application of Anchor Cable Support Technology in Hongyan Coal Mine

根据宏岩煤矿地质条件,引进锚索支护技术,在该矿硐室、交岔点处进行支护技术的实践应用研究,支护效果理想,能有效控制围岩的过度变形量,达到减少维修费用、降低开采成本、提高生产效益、提高安全开采的目的。

According to the geological conditions of Hongya n Coal Mine,the anchor cable support technology is introduced,and the practical application research of support technology is carried out at the intersection of the mine chamber and intersection.The supporting effect is ideal,which can effectively control the excessive deformation of surrounding rock,reduce the maintenance cost,reduce the mining cost,improve the production benefit and improve the safe mining.