CAJ | 학술논문

倾斜缓倾斜薄至中厚矿体,一直被视为难采矿体.首先由该类矿体倾角缓,崩落矿石既不能借助自重在底部完全放出,也不利高效自行设备的应用,此,采切工程量和生产成本较高.其次此类矿体开采时,顶板管理困难,需预留大量永久矿柱,加大了损失并带来较多安全隐患.此,选择合理的采矿方法是矿山生产的重要课题之一.新城金矿 X 号矿体为倾斜中厚破碎矿体,新城金矿 X 号矿体的采矿方法选择及研究能够为相似矿体矿山的采矿方法选择提供理论及实践据.
경사완경사박지중후광체,일직피시위난채광체.수선유해류광체경각완,붕락광석기불능차조자중재저부완전방출,야불리고효자행설비적응용,차,채절공정량화생산성본교고.기차차류광체개채시,정판관리곤난,수예류대량영구광주,가대료손실병대래교다안전은환.차,선택합리적채광방법시광산생산적중요과제지일.신성금광 X 호광체위경사중후파쇄광체,신성금광 X 호광체적채광방법선택급연구능구위상사광체광산적채광방법선택제공이론급실천거.
Tilt gently inclined thin to medium thick ore body has been seen as hard-to-mine ore body. First of all, because the kind of ore body dip slow, neither the caved ore can not fall with the help of gravity to the bottom, nor it is not conducive to efficient application of their own equipment, therefore, the amount of mining engineering and production costs is higher. Second when mining, the management of roof is difficulty, and it needs to set a large number of permanent pillars, which increases losses and poses a high security risk. Therefore, choice of appropriate methods of mining is one of the important subjects of mine production. x ore body in Xingcheng Gold Mine is medium thick orebody, the research on the choice of mining method is helpful to the ore body similar mining.