Therefore, the upward drift stoping with backfilling is decided to use.
为此决定采用上向进路充填法进行回采。
A new anchor applied to the stoping tunnel supporting of coal mine is recommended.
介绍了一种用于煤矿回采巷道支护的新型锚杆.
This paper described briefly the stoping work of remnant orebody in accumulative manganese deposits.
本文简介了堆积型锰矿床残矿体的回采工作.
The upward horizontal cut and fill stoping method and the measures for safe mining are recommended.
推荐使用机械化上向水平分层充填采矿法,提出了安全回采措施.
The paper elucidated the layout of stope preparation work of full-scale room and pillar mining, the stoping process and the technical parameters.
详细介绍了全面房柱采矿法的采准工程布置、回采工艺过程及技术参数。
The mining company is focusing on stoping this year.
这家矿业公司今年专注于采场开采。
Safety measures are crucial during stoping operations.
在采场开采作业中,安全措施至关重要。
The workers received training on advanced stoping techniques.
工人们接受了关于高级采场开采技术的培训。
Effective stoping techniques can significantly increase productivity.
有效的采场开采技术可以显著提高生产力。
The engineers discussed the best methods for stoping in the new mine.
工程师们讨论了在新矿中进行采场开采的最佳方法。
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shrinkage stoping
留矿采矿法;留矿回采;仓储采煤法

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