1) Subsequent filling
嗣后充填
1.
According to mining conditions and ground surface factors,the subsequent filling mining method are recommended to be used for expanding mining scale to 3 kt/d in Taiping mining based on study of optimizing of mining method.
太平矿业拟扩建到3kt/d的生产规模,通过开展采矿方法优化研究,根据矿床开采技术条件及地表不允许塌陷和崩落的特点,推荐采用嗣后充填采矿法作为矿山开采方法,同时设计了三种嗣后充填采矿方法,采用模糊数学方法对采矿矿方法进行综合比较,得出适合矿山自身特点的采矿方法。
3) Down-the-hole shrinkage-cavity working subsequently backfilling
浅孔留矿-空场嗣后充填
4) sublevel open-stope succeed by fill
分段空场嗣后充填法
1.
Based on the situation of mining operation,in combination with existing both mining processes,new mining process system that room is mined with overhand cut-and-fill stoping and pillar is mined with sublevel open-stope succeed by fill are presented.
从矿山的实际出发 ,结合新桥硫铁矿现有的两种采矿工艺 ,提出了上向分层充填法回采矿柱和分段空场嗣后充填法回采矿房新工艺的设想。
5) backfill mining method of open stope in one time
空场嗣后一次充填采矿法
6) Sublevel open stoping with subsequent backfilling
分段空场嗣后充填采矿法
补充资料：嗣后
1.以后。
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