摘要
中等倾斜顶板破碎矿体的开采,垂直分条充填采矿方法是一种较为有效的方法。结合在秦岭金矿的应用试验,本文主要论述了该种新型采矿方法的采场地压控制方法和地压观测试验研究工作。对回采过程中,采场地压活动显现规律与控制效果进行了总结与分析。
Vertical slicing by filled stopes method is effective to mine fracturing ore body with theroof of moderate inclination. Combining with the experiments made in Qinling Gold Mine,this papermainly describes the control method and observation works of ground pressure in mine stope when thisnew type mining method is adopted. The regularity of the activity of ground pressure in mine stope andthe results of controlling in the process of mining are summed up and analyzed.
出处
《黄金》
CAS
北大核心
1995年第4期13-16,共4页
Gold
关键词
地压控制
地压观测
充填采矿法
金矿
control of ground pressure
observation of ground pressure
vertical slicing by filledstopes method