CAJ | 학술논문

我国是世界上的资源大国，矿产资源非常丰富，但是矿产资源属于不可再生资源，在矿产资源开发过程中，无法避免的就是矿产资源的贫化和损失。当前在矿产资源的开发中，如何将其贫化率、损失率降低是重点采矿人员的工作重点也是工作的难点，其涉及到到的范围非常的广泛。为此本文针对降低窄脉采矿中贫化率和损失率相关的内容进行研究分析，提出窄脉采矿中贫化率和损失率降低的方法。
아국시세계상적자원대국，광산자원비상봉부，단시광산자원속우불가재생자원，재광산자원개발과정중，무법피면적취시광산자원적빈화화손실。당전재광산자원적개발중，여하장기빈화솔、손실솔강저시중점채광인원적공작중점야시공작적난점，기섭급도도적범위비상적엄범。위차본문침대강저착맥채광중빈화솔화손실솔상관적내용진행연구분석，제출착맥채광중빈화솔화손실솔강저적방법。
China is one of the world's resource-rich countries , and rich in minerals . Mineral resources be-long to the resources w hich cannot be regenerated . , In the process of mineral resources development , the dilution and loss of mineral resources are unable to be avoided . During the current development of mineral resources , how to cut the dilution rate and loss rate is the key of mining workers and also focus as an im-portant problem in the work , its range involves widly . In this paper , according to analyzing the relative concent of reducing mining dilution rate and loss rate of the narrow vein , some methods of reducing the di-lution rate and loss rate in narrow vein mining are put forword .