【正文】 .....................................................54 井筒及主要運(yùn)輸平巷的工藝參數(shù)確定 ..........................................................54 施工方法 ..........................................................................................................55 工程地質(zhì)問題 ..................................................................................................557 礦山壓氣 ................................................................................................................56 設(shè)計(jì)概況和計(jì)算依據(jù) ......................................................................................56 壓氣系統(tǒng)和管網(wǎng) ..............................................................................................56 供氣標(biāo)準(zhǔn)和需氣量 ..........................................................................................56 壓氣設(shè)備 ..........................................................................................................56 壓氣自救系統(tǒng) ..................................................................................................568 礦山通風(fēng) ................................................................................................................57 設(shè)計(jì)的依據(jù)與范圍 ..........................................................................................57 通風(fēng)系統(tǒng)和方式 ..............................................................................................57 通風(fēng)量和通風(fēng)阻力計(jì)算 ..................................................................................57 局部通風(fēng) ..........................................................................................................60 風(fēng)量的調(diào)節(jié)與分配 ..........................................................................................609 給排水設(shè)施 ............................................................................................................61 設(shè)計(jì)的依據(jù)與范圍 ..........................................................................................61 給水標(biāo)準(zhǔn)和水量 ..............................................................................................61 供水水源和給水系統(tǒng) ......................................................................................61 排水系統(tǒng)和設(shè)施 ..............................................................................................62 給排水構(gòu)筑物 ..................................................................................................6310 礦山機(jī)械 ..............................................................................................................64 主提升井提升 ................................................................................................64 +113M 盲豎井提升 .........................................................................................69 壓縮空氣設(shè)施 ................................................................................................73 礦山排水設(shè)備 ................................................................................................73 井下供水設(shè)施 ................................................................................................75 礦井主通風(fēng)設(shè)施 ............................................................................................75 全礦機(jī)修設(shè)施 ................................................................................................7611 除 塵 ....................................................................................................................76 概述 ................................................................................................................76南陵縣銅鐵礦業(yè)有限責(zé)任公司戴腰山銅礦采礦技改工程初步設(shè)計(jì)江蘇省冶金設(shè)計(jì)院有限公司 江蘇?南京III 采礦工藝及主要塵源 ....................................................................................77 除塵系統(tǒng) ........................................................................................................77 通風(fēng) ................................................................................................................77 除塵效果 ........................................................................................................7812 礦山電力與通訊 ..................................................................................................78 概述 ................................................................................................................78 本次設(shè)計(jì)依據(jù)和范圍 ....................................................................................79 電源 ................................................................................................................79 用電負(fù)荷及負(fù)荷性質(zhì) ....................................................................................79 電氣傳動(dòng) ........................................................................................................80 電纜的選型與敷設(shè) ........................................................................................81 照明 ................................................................................................................81 防雷、接地及防火安全 ................................................................................81 全礦用電負(fù)荷計(jì)算表 ....................................................................................82 通訊聯(lián)絡(luò)與監(jiān)測(cè)監(jiān)控 ..................................................................................7713 總圖運(yùn)輸 ..............................................................................................................79 礦區(qū)概況 ........................................................................................................79 采礦工業(yè)場(chǎng)地總平面布置 ..............................................................................79 礦石與廢石運(yùn)輸 ..............................................................................................80 礦（廢）石堆場(chǎng) ..............................................................................................80 道路 ..................................................................................................................81 排水和土方工程 .....................................................................................