【正文】 ...................................................93 露天地下聯(lián)合開采 .......................................................................................................................94 基建進(jìn)度計(jì)劃 ...............................................................................................................................95 掘進(jìn)度計(jì)劃 .................................................................................................................................99 礦山機(jī)械 ...................................................................................................................................1015 露天采礦 .............................................................................................................................................110 概述 .............................................................................................................................................110 露天開采范圍及開采方式的確定 .............................................................................................111 露天境界圈定 .............................................................................................................................111 礦山工作制度、生產(chǎn)能力及服務(wù)年限 .....................................................................................114 開拓運(yùn)輸系統(tǒng) .............................................................................................................................115 采剝工藝 .....................................................................................................................................116 基建、生產(chǎn)進(jìn)度計(jì)劃 .................................................................................................................117 露天采場(chǎng)防排水 .........................................................................................................................117 露天采場(chǎng)裝備水平 .....................................................................................................................118 存在問(wèn)題及建議 .......................................................................................................................1196 選礦 .....................................................................................................................................................123.. 概述 .............................................................................................................................................123 原礦 .............................................................................................................................................126 設(shè)計(jì)的工藝流程 .........................................................................................................................128 生產(chǎn)能力和工作制度 .................................................................................................................130 主要設(shè)備選擇 .............................................................................................................................130 選礦廠車間組成 .........................................................................................................................132 輔助設(shè)施 .....................................................................................................................................132 存在的問(wèn)題及建議 .....................................................................................................................135 冶煉提純 .....................................................................................................................................1357 尾礦設(shè)施 .............................................................................................................................................139 設(shè)計(jì)依據(jù)和設(shè)計(jì)原則 .................................................................................................................139 工藝參數(shù) .....................................................................................................................................140 尾礦庫(kù) .........................................................................................................................................141 尾礦輸送及回水系統(tǒng) .................................................................................................................1418 總圖運(yùn)輸 .............................................................................................................................................143 區(qū)域概況 .....................................................................................................................................143 廠址選擇 .....................................................................................................................................143 企業(yè)總體布置 .............................................................................................................................145 選礦工業(yè)區(qū)總平面布置及豎向布置 .........................................................................................150 主要工程量 .................................................................................................................................151 企業(yè)運(yùn)輸與礦區(qū)道路 .................................................................................................................152 問(wèn)題及建議 .................................................................................................................................1549 電力 .....................................................................................................................................................155 設(shè)計(jì)依據(jù) .....................................................................................................................................155 電源狀況 .....................................................................................................................................155 用電負(fù)荷及性質(zhì) .........................................................................................................................155 供電方案 ....................................................................................................