【正文】 ............................83 地 質(zhì) ..................................................................................................11 礦區(qū)地質(zhì)特征 .................................................................................11 礦體特征 .........................................................................................12 資源儲(chǔ)量情況 .................................................................................154 采 礦 ....................................................................................................17 設(shè)計(jì)基礎(chǔ)條件 .................................................................................17 礦山工作制度及生產(chǎn)規(guī)模 .............................................................19 礦山服務(wù)年限 .................................................................................19 露天開(kāi)拓運(yùn)輸方案 .........................................................................20 采剝方法 .........................................................................................22 采剝工藝 .........................................................................................22 露天采場(chǎng)邊坡參數(shù)確定 .................................................................26 露天境界圈定 .................................................................................27 年度采剝進(jìn)度計(jì)劃 .........................................................................29 采場(chǎng)防、排水 ...............................................................................295 礦山排土場(chǎng) ........................................................................................31 排土場(chǎng)位置選擇及排土量 .............................................................31 排土場(chǎng)構(gòu)成參數(shù) .............................................................................31 排土場(chǎng)容積計(jì)算 .............................................................................31 排土工藝 .........................................................................................31 排土場(chǎng)安全防范措施 .....................................................................32 排土場(chǎng)關(guān)閉和復(fù)墾 .........................................................................326 選 礦 ................................................................................................33 概述 .................................................................................................33 原礦 .................................................................................................33 選礦試驗(yàn) .........................................................................................35 設(shè)計(jì)工藝流程及指標(biāo) .....................................................................37IV 生產(chǎn)能力和工作制度 .....................................................................39 廠房布置和設(shè)備配置 .....................................................................40 技術(shù)檢查站及試化驗(yàn)室 .................................................................40 輔助設(shè)施 .........................................................................................41 衛(wèi)生防護(hù)及安全技術(shù) .....................................................................42 節(jié)能 ...............................................................................................42 存在的主要問(wèn)題及建議 ...............................................................437 尾礦設(shè)施 ............................................................................................448 礦山機(jī)械 ............................................................................................45 概述 .................................................................................................45 主要設(shè)備 .........................................................................................45 供排水設(shè)施 .....................................................................................47 礦山主要設(shè)備表 .............................................................................479 總圖運(yùn)輸 ............................................................................................48 礦區(qū)概況 .........................................................................................48 企業(yè)總體布置 .................................................................................48 總平面布置 .....................................................................................49 內(nèi)、外部運(yùn)輸 .................................................................................4910 供配電及通信 ..................................................................................50 概述 ...............................................................................................50 電氣主要設(shè)備材料表 ...................................................................52 安全用電 .......................................................................................52 通訊設(shè)施 .......................................................................................5311 環(huán)境保護(hù) ..........................................................................................54 區(qū)域環(huán)境質(zhì)量簡(jiǎn)述 .......................................................................54 編制依據(jù) .......................................................................................54 露天開(kāi)采礦區(qū)的環(huán)境保護(hù) ...........................................................54 固體廢棄物的綜合利用 ...............................................................5712 節(jié) 能 ................................................................................................59 用能標(biāo)準(zhǔn)和節(jié)能規(guī)范 ...................................................................59 項(xiàng)目能耗指標(biāo)分析 .......................................................................59 主要節(jié)能措施 ...............................................................................6013 礦山安全與職業(yè)衛(wèi)生 ......................................................................61 礦山主要危險(xiǎn)、有害因素分析 ...................................................61 礦山主要安全防范技術(shù)措施 .......................................................61 安全機(jī)構(gòu)設(shè)置與應(yīng)急預(yù)案 ...........................................................6714 投資估算與資金籌措 ......................................................................68 投資估算 ..........................................