【正文】 ..........................................................................38 采區(qū)上下山布置 .......................................................................................................................................38 順槽布置 ...................................................................................................................................................38 采區(qū)車場 ...................................................................................................................................................38 采區(qū)生產(chǎn)安排 ...............................................................................................................................................41 采區(qū)生產(chǎn)能力 ...........................................................................................................................................41 采煤工作面接續(xù) .......................................................................................................................................41 巷道掘進(jìn) .......................................................................................................................................................43 采區(qū)巷道斷面設(shè)計 ...................................................................................................................................43 采區(qū)巷道掘進(jìn)施工設(shè)計 ...........................................................................................................................44 采區(qū)地壓與支護(hù)設(shè)計 ...............................................................................................................................45 采區(qū)巷道掘進(jìn)施工組織 ...........................................................................................................................46 采礦方法 .......................................................................................................................................................49 采煤方法的選擇 .......................................................................................................................................49 采煤工藝設(shè)計 ...........................................................................................................................................49 采煤工作面生產(chǎn)管理和勞動組織 ...........................................................................................................52 采煤工作面主要技術(shù)經(jīng)濟(jì)指標(biāo) ...............................................................................................................53第五章 通風(fēng)與安全 ...............................................................................................................................................55 概述 ...............................................................................................................................................................55 瓦斯 ...........................................................................................................................................................55 煤塵 ...........................................................................................................................................................55 煤的自燃性 ...............................................................................................................................................55 地溫 ...........................................................................................................................................................55 礦井通風(fēng) .......................................................................................................................................................56 通風(fēng)方式及通風(fēng)系統(tǒng) ...............................................................................................................................56 礦井瓦斯涌出及礦井瓦斯等級確定 .......................................................................................................56 礦井風(fēng)量、負(fù)壓及等積孔計算 ...............................................................................................................56 安全措施、防止漏風(fēng)及降低風(fēng)阻措施 ...................................................................................................67 災(zāi)害防治及安全措施 ...................................................................................................................................67 防止瓦斯災(zāi)害的措施 ...............................................................................................................................67 預(yù)防煤塵災(zāi)害的措施 ...............................................................................................................................68 預(yù)防井下水災(zāi)的措施 ...............................................................................................................................68 預(yù)防頂板災(zāi)害的 措施 ...............................................................................................................................68第六章 礦井主要設(shè)備 ...........................................................................................................................................69 提升設(shè)備 .......................................................................................................................................................69 選型計算所需的原始資料 .......................................................................................................................69 選型計算的主要內(nèi)容 ...............................................................................................................................69 主要運(yùn)輸設(shè)備 ...............................................................................................................................................71 電機(jī)車運(yùn)輸 ...............................................................................................................................................71 膠帶輸送機(jī)運(yùn)輸 .......................................................................................................................................723 通風(fēng)設(shè)備 ......................................................................................................