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畢業(yè)設(shè)計(jì)-山東招遠(yuǎn)小尹格莊金礦的采礦方法設(shè)計(jì)【最終版】(存儲(chǔ)版)

  

【正文】 ...................................... 13 蝕變帶地質(zhì)特征 ................................................................................................. 13 礦體地質(zhì)特征 ..................................................................................................... 13 礦石質(zhì)量特征 ..................................................................................................... 14 礦床開(kāi)采技術(shù)條件及水文地質(zhì)條件 ............................................................................. 16 開(kāi)采技術(shù)條件 ..................................................................................................... 16 水文地質(zhì)條 件 ..................................................................................................... 17 礦區(qū)儲(chǔ)量及勘探方法 ..................................................................................................... 19 礦區(qū)儲(chǔ)量 ............................................................................................................. 19 勘探方法 ............................................................................................................. 20 第三章 礦床開(kāi)拓 ........................................................................................................................... 22 礦山工作制度 ................................................................................................................. 22 按回 采條件驗(yàn)證礦山產(chǎn)量 ............................................................................................. 22 山東理工大學(xué)畢業(yè)設(shè)計(jì) ii 按礦山工作年限下降深度驗(yàn)算礦山產(chǎn)量 ......................................................... 22 按經(jīng)濟(jì)合理的礦山服務(wù)年限驗(yàn)算 ..................................................................... 22 井田的劃分及開(kāi)采方式 ................................................................................................. 23 井田劃分條件 ...................................................................................................... 23 井田劃分的方法 .................................................................................................. 23 該礦井田劃分 ...................................................................................................... 23 開(kāi)采方式 ............................................................................................................. 23 .............................................................................................................. 23 開(kāi)拓方案 ............................................................................................................. 23 開(kāi)拓系統(tǒng) ............................................................................................................. 25 主要平巷的 確定 ............................................................................................................. 26 礦床的開(kāi)采順序 ............................................................................................................. 27 階段開(kāi)采順序 ..................................................................................................... 27 階段中礦塊的回采順序 ..................................................................................... 28 第四章 礦山基本巷道 ................................................................................................................. 29 井筒 ................................................................................................................................. 29 斷面設(shè)計(jì) ............................................................................................................. 29 提升能力驗(yàn)證 ...................................................................................................... 30 .......................................................................................................................... 30 罐道 ...................................................................................................................... 30 罐梁 ...................................................................................................................... 31 平衡錘選擇 .......................................................................................................... 31 井 筒間隔 .............................................................................................................. 31 .......................................................................................................... 31 罐道梁水平中心間距 .......................................................................................... 31 梯子間尺寸計(jì)算 .................................................................................................. 32 平衡錘間計(jì)算 ...................................................................................................... 32 驗(yàn)算安全間隙及梯子間尺寸 .............................................................................. 32 風(fēng)井及其斷面設(shè)計(jì) .............................................................................................. 33 井筒支護(hù) .............................................................................................................. 34 井口 ,井底水窩設(shè)計(jì) ....................................................................................................... 34 井底水窩設(shè)計(jì) ...................................................................................................... 34 井口設(shè)計(jì) .............................................................................................................. 35 井筒掘井的主要技術(shù)指標(biāo) .................................................................................. 36 石門(mén)以及平巷 ................................................................................................................. 36 斷面設(shè)計(jì) .............................................................................................................. 36 平巷支護(hù) .............................................................................................................. 40 平巷掘進(jìn)的技術(shù)指標(biāo) .......................................................................................... 40 井底車(chē)場(chǎng)及硐室 ..............................................
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