1) mechanized flat-back resu-ing-and-backfilling method
机械化水平分层削壁充填法
2) mechanization blast surrounding rock and fill stopping method
机械化削壁充填法
1.
The paper draws a conclusion by the indexes comparison of economy and technology that mechanization blast surrounding rock and fill stopping method is the optimum method for the ore body in the case of good ore price.
通过采矿方法的技术经济比较认为,在矿产品价格上涨的经济形势下,机械化削壁充填法具有诸多优点,是该类矿体的首选方法。
3) Mechanized flat-back cut-and-fill method with pointed props
点柱式机械化水平分层充填采矿法
5) resuingfill method
削壁充填法
1.
Application of shorthole shrinkage method and resuingfill method in rock gold mine;
岩金矿山浅孔留矿法与削壁充填法的应用
6) Mechanical cut and fill stopping
机械化上向水平充填采矿法
补充资料：削壁
壁：山壁。山壁像削过一样的笔直：悬崖削壁｜削壁千仞。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条