1) dry back-filling mining method
干式充填采矿
1.
Based on the analysis of the dry back-filling mining method of Gaocun mine area of Hetai Gold Mine , this paper pointed that the main reason of low throughput was due to insufficient filling-aggregate and discontinous filling work phrase ; the way by setting up the aggregate-storing system to solve this problem was proposed for improving stope throughput and adding economic benefit.
通过对河台金矿高村矿区干式充填采矿方法的分析,指出生产能力低的主要原因是充填料供应不充足,充填作业不连续;提出建立储料系统的方法解决这一问题以提高采场生产能力,增加矿山经济效益。
2) dry type back-filling mining method
干式充填采矿法
1.
Choice of stope matting material for dry type back-filling mining method
干式充填采矿法采场铺垫材料的选择
3) Dry-placed fill method
干式充填采矿工艺
4) sectorial dry filling method
扇形干式充填采矿法
5) mining with backfill
充填采矿
1.
The newly research and application of backfill on mines ——review of the proceedings of the 7th international symposium on mining with backfill;
矿山充填技术研究与应用新进展──第七届国际充填采矿大会论文述评
2.
The proceedings of the 7th international symposium on mining with backfill is reviewed.
综述了第七届国际充填采矿大会论文集的主要内容,着重介绍充填材料、充填体力学、膏体充填、充填设备与系统的应用现状与最新进展。
6) Filling mining method
充填采矿法
1.
Based on the mining condition and geographical environment,Laiwu iron mine must be to use sectional tail sand concretion filling mining method in the process of mining production.
根据莱芜铁矿的开采技术条件和地理环境，需采用分段尾砂固结充填采矿法。
补充资料：壁式充填采矿法
壁式充填采矿法
long -wall fill sloping
匕}s卜}ehongt，on ColkU0ng十0，二，，._、譬豪箕蹂致委采掇蓄骂鳖翠赛墓置分条充填采矿法)·(孙凯年)
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