萤石矿0.3万吨年地下开采工程项目建设项目可行性研究报告VIP专享

归档资料，核准通过。未经允许，请勿外传！锡林郭勒盟 XX 矿业有限公司XX 萤石矿 0.3 万吨/年地下开采工程可行性讨论报告内蒙古 XX 自治区冶金讨论院二○一二年四月目 录1 总 论.......................................................11.1 概述....................................................11.2 设计原则................................................21.3 设计范围及主要设计方案..................................32 矿产品需求现状及预测........................................62.1 萤石矿简述..............................................62.2 萤石工业的现状与展望....................................62.3 矿产品价格现状及变化趋势.................................63 矿产资源概况................................................73.1 地质工作简要评述........................................83.2 区域地质概况............................................83.3 矿区地质................................................93.4 矿床地质特征...........................................113.5 矿床开采技术条件.......................................133.6 矿产资源储量...........................................143.7 基建探矿与生产探矿.....................................143.8 存在问题及建议..........................................154 采矿工程...................................................164.1 开采范围...............................................164.2 开采方式的选择.........................................164.3 采矿方法...............................................164.4 矿山生产能力验证.......................................194.5 开拓运输系统...........................................204.6 矿井通风除尘...........................................214.7 基建进度计划...........................................244.8 存在问题及建议.........................................255 矿山机械...................................................265.1 坑内运输...............................................265.2 矿井提升...............................................265.3 通风设施..........