XX县铁矿矿体开采建设可研报告书xx县同达铁矿4XX县区4号矿体开采可行性研究目录1总论........................................................................................................11.1项目简介..........................................................................................11.2可行性研究的依据..........................................................................21.3可行性研究的原则..........................................................................21.4可行性研究的范围..........................................................................31.5主要技术经济指标..........................................................................32市场需求现状及预测............................................................................52.1铁矿石国内需求及供应变化情况...................................................52.2产品价格分析..................................................................................53XX县区地质概况........................................................................................73.1矿山地质概况...................................................................................73.2开采技术条件.................................................................................103.3矿石质量.....................................................第1页共7页....................................123.4资源储量估算.................................................................................12-1-3.5对设计依据的地质资料的评述.....................................................144采矿......................................................................................................154.1XX县区开采范围................................................................................154.2矿山规模及工作制度....................................................................164.3矿床开拓........................................................................................174.4开采顺序........................................................................................194.5基建工程量.....................................................................................194.6采矿方法........................................................................................204.7矿井通风与防尘............................................................................225矿山机械..............................................................................................265.1矿井运输与提升.............................................................................265.2矿井供水、排水系统....................................................................305.3矿山压气........................................................................................326机第2页共7页修......................................................................................................337XX县区供电、通讯及自动控制..............................................................347.1XX县区供电........................................................................................347.2XX县区通讯........................................................................................357.3矿用提升机的控制........................................................................358总图运输........................................................................................
