****矿产有限责任公司年开采 20 万吨铁矿石项目可行性讨论报告2025 年 9 月目 录第一章总 论.....................................................41.1 项目背景......................................................41.2 项目概况......................................................6第二章市场预测..................................................162.1 国内铁矿资源需求现状.........................................162.2 铁矿石价格走势预测...........................................172.3 内蒙古自治区铁矿石供求概况...................................172.4 点力斯太矿区铁矿附近选厂及价格情况...........................18第三章 矿产资源概况...............................................193.1 区域地质背景.................................................193.2 地质概况.....................................................193.3 矿床地质特征.................................................213.4 矿山开采技术条件.............................................273.5 矿产资源／储量估算...........................................293.6 对地质工作的评述..............................................2第四章 主要建设方案的确定..........................................44.1 开采范围及首采矿段............................................44.2 开采方案......................................................54.3 防治水方案....................................................8第五章 矿床开采...................................................105.1 开采顺序.....................................................105.2 生产能力及验证...............................................105.3 地表岩体移动范围的确定.......................................115.4 采矿方法.....................................................115.5 采矿方法选择的影响因素.......................................145.6 扩大矿山规模或延长矿山服务年限的可能性.......................14第六章 矿山机械...................................................156.1 坑内运输.....................................................156.2 矿井提...
