缓倾斜中厚矿体高效采矿方法探析

Discussion on High efficiency Mining method of gently inclined medium thick Ore body

如何实现缓倾斜中厚矿体的高效开采一直是一个难题,近年来提出了一种新的采矿方法 :缓倾斜矿脉连续采矿法。这是一种建立在组合棋盘式底部结构基础之上的采矿方法。本文以某金矿为背景,研究把新采矿方法包括在内的四种采矿方案,看哪种方法更加高效。并对高效方法进行进一步的具体分析。

How to realize the high efficiency mining of gently inclined medium thick ore body has been a difficult problem. In recent years, a new mining method, the continuous mining method of gently inclined vein, has been put forward. This is a mining method based on a combined chessboard bottom structure. Taking a gold mine as a background, this paper studies four mining schemes that include new mining methods to see which one is more efficient. Furthermore, the high-efficiency method is analyzed in detail.