【正文】 ......................................................................................... 45 主要運(yùn)輸巷道斷面、支護(hù)方式 ................................................................ 46 煤炭運(yùn)輸設(shè)備選型 ........................................................................................... 46 大巷 煤炭運(yùn)輸方式 ................................................................................. 46 大巷煤炭運(yùn)輸設(shè)備選型 .......................................................................... 46 輔助運(yùn)輸設(shè)備選型 ........................................................................................... 47 材料、矸石膠輪車數(shù)量計(jì)算 ................................................................... 47 運(yùn)送材料、設(shè)備及人員膠輪車數(shù)量 ......................................................... 48 8 礦井提升、通風(fēng)、排水及壓風(fēng)設(shè)備 ........................................................................... 49 提升設(shè)備 ......................................................................................................... 49 主井提升設(shè)備 ........................................................................................ 49 副井提升設(shè)備 ........................................................................................ 52 通風(fēng)設(shè)備 ......................................................................................................... 52 排水設(shè)備 ......................................................................................................... 53 設(shè)計(jì)依據(jù) ............................................................................................... 53 選型計(jì)算 ............................................................................................... 53 優(yōu)化設(shè)計(jì)選型結(jié)果 ................................................................................. 55 空氣壓縮設(shè)備 .................................................................................................. 55 設(shè)計(jì)依據(jù) ............................................................................................... 55 選型計(jì)算 ............................................................................................... 55 選型結(jié)果 ............................................................................................... 56 9 礦井通風(fēng)和安全 ....................................................................................................... 57 概 況 ............................................................................................................. 57 瓦 斯 ................................................................................................... 57 煤 塵 ................................................................................................... 57 煤的自燃 ............................................................................................... 57 地 溫 ................................................................................................... 57 礦井通風(fēng) ......................................................................................................... 57 礦井通風(fēng)方式及通風(fēng)系統(tǒng) ....................................................................... 57 風(fēng)井 數(shù)目 、位置、服務(wù)范圍及服務(wù)時(shí)間 .................................................. 58 掘進(jìn)通風(fēng)及硐室通風(fēng) .............................................................................. 58 礦井風(fēng)量、負(fù)壓及等積孔 ....................................................................... 58 通風(fēng)設(shè)施 、防止漏風(fēng)和降低風(fēng)阻的措施 .................................................. 63 災(zāi)害預(yù)防及安全裝備 ........................................................................................ 64 預(yù)防瓦斯和煤塵爆炸的措施 ................................................................... 64 預(yù)防井下火 災(zāi)的措施 .............................................................................. 67 粉塵的綜合防治 ..................................................................................... 71 預(yù)防井下水災(zāi)的措施 .............................................................................. 72 井下其它災(zāi)害的防治 .............................................................................. 74 礦山救護(hù) ............................................................................................... 84 10 礦井基本技術(shù)經(jīng)濟(jì)指標(biāo) ........................................................................................... 85 勞動(dòng)定員及勞動(dòng)生產(chǎn)率 .................................................................................. 85 投資概算及資金籌措 ...................................................................................... 90 固定資產(chǎn)投資概算 ................................................................................ 90 流動(dòng)資金 .............................................................................................. 90 資金籌措 .............................................................................................. 91 原煤生產(chǎn)成本 .............................................................................................. 139 財(cái)務(wù)評(píng)價(jià) ..................................................................................................... 140 年銷售收入、銷售稅金及附加的估算 .................................................. 140 財(cái)務(wù)評(píng)價(jià)指標(biāo) ..................................................................................... 140 盈利能力分析 ..................................................................................... 140 財(cái)務(wù)評(píng)價(jià)結(jié)論 ..................................................................................... 142 主要經(jīng)濟(jì)技術(shù)指標(biāo) ....................................................................................... 142 專題部分 ................................................................................................................... 150 專題：煤炭自然預(yù)防和處理 ................................................................................ 150 參考文獻(xiàn) ................................................................................................................... 158 翻譯部分 ................................................................................................................... 159 英文原文 ...............................................