摘要
本文通过研究塔儿沟大型钨矿矿体地质特征,分别采用浅孔留矿法和削壁充填法,但当矿体由极薄矿体向厚矿体或厚矿体向极薄矿体过渡时采用集二者之优点组合形成新型的采矿方案,经论证新采矿方案适用于塔儿沟钨矿矿体特征。
By analyzing the geological characteristics of large-scale Taergou tungsten ore body, shallow hole shrinkage mining method and resuing-and-filling mining method were adopt- ed respectively. But when the ore body transition from thin to thick ore or from thick to thin ore, a new mining plan will be used combination of the advantages of both methods. Through the demonstration, the new mining plan is suitable for Taergou tungsten ore.
关键词
钨矿
塔儿沟
浅孔留矿采矿法
削壁充填采矿法
采矿方法衔接
tungsten ore, Taergou, shallow hole shrinkage mining method, resuing-and- filling mining method, cohesion of mining method
