【正文】 ........................................................1 礦區(qū)位置及交通情況 ...................................................1 企業(yè)性質隸屬關系 .....................................................1 企業(yè)生產現狀 .........................................................1 可研報告編寫依據 .....................................................2 研究的主要內容和目的 .................................................6 技術經濟指標 .........................................................6 2 產品的市場預測及效益分析 ............................. 6 ..............................................................8 ........................................................9 3 地質概況 .......................................... 10 ...................................................10 礦區(qū)地質概況 ........................................................10 礦床地質特征 ........................................................11 開采技術條件 ........................................................13 礦產資源儲量 ........................................................14 對地質勘探報告的評述 ................................................14 4 主要建設方案的確定 ................................. 15 礦山作業(yè)制度、 建設規(guī)模及產品方案 .....................................15 礦井服務年限 ........................................................15 礦井生產能力驗證 ....................................................15 礦床開采方式 ........................................................16 礦床開采總順序 ......................................................16 5 礦床開拓 .......................................... 16 開拓方式 ............................................................16 開拓方案 ............................................................17 硐室開拓工程 ........................................................18 井巷支護 ............................................................19 主要井巷特征 ........................................................19 巖體移動界線確定 ....................................................19 基建工期及三量 ......................................................20 6 礦井生產系統(tǒng) ....................................... 21 .............................................................21 礦井通風系統(tǒng) ........................................................21 排水與供水系統(tǒng) ......................................................24 礦井安全出口及人行通道 ...............................................25 通訊、消防系統(tǒng) ......................................................25 7 采礦方法 .......................................... 26 采礦法選擇 ..........................................................26 采場結構參數 ........................................................26 采準切割工程 ........................................................26 回采 工藝 ............................................................27 采場主要采掘設備及主要技術經濟指標 ...................................27 礦柱回采 ............................................................28 采空區(qū)處理 ..........................................................28 8 礦山機械 .......................................... 29 提升設備 ............................................................29 通風設備 ............................................................31 壓氣設備 ............................................................33 排水設備 ............................................................33 9 礦井供電 .......................................... 34 電源及電壓 ..........................................................34 用電負荷計算及變壓器選擇 .............................................34 配電 ................................................................36 防雷、接地 ..........................................................36 10 總圖運輸 .......................................... 38 ..........................................................38 地面運輸 ...........................................................39 排土場 .............................................................40 11 環(huán)境保護 ......................................... 40 礦山開采對環(huán)境的影響 ...............................................40 設計采用的環(huán)境保護標準 ..............................................41 采取的環(huán)境保護措施 .................................................41 12 節(jié)能減排 ......................................... 68 節(jié)能選用原則 .......................................................68 節(jié)能品種的合理性、可行性分析 ........................................71 能源利用 ...........................................................75 機械運行情況 .......................................................75 ............................................................75 建議 ...............................................................75 13 安全衛(wèi)生管理及勞動保護 ............................. 42 安全管理機構及人員配備 ..............................................45 礦山消防 ...........................................................45 礦山救護 ...........................................................46 安全投入預算 .......................................................46 14 危害礦山安全生產因素分析及防治措施 .................. 47 自然危害因素分析 ...................................................47 基建及地下開采生產過程危險及危害因素分析 ............................49 項目實施中應采取的預防措施 ..........................................50 要編制礦山安全專篇 .................................................67 15 組織機構及人力資源配置 ............................. 67 12 節(jié)能減排 ......................................... 68 節(jié)能選用原則 .......................................................68 節(jié)能品種的合理 性、可行性分析 ........................................71 能源利用 ...........................................................75 機械運行情況 .......................................................75 ............................................................75 建議 ...............................................................75 16 投資估算與技術經濟 ................................ 68 投資估算 ...........................................................68 銷售收入、稅金及利潤 ...............................................71 財務盈利能力分析 .