【正文】 central unattached mode 第 頁 共 120 頁 7 一 般 部 分 邢臺礦 240 萬噸新井設(shè)計 第 頁 共 120 頁 8 1 礦井概述及井田地質(zhì)特征 礦井概述 礦井位置，范圍 邢臺礦位于河北省邢臺市西南部，地理坐標(biāo)為：東經(jīng) 114176。 第 頁 共 120 頁 1 目錄 設(shè)計總說明 .............................................................................................................................................................................................5 一般部分 .................................................................................................................................................................................................7 1 礦井概述及井田地質(zhì)特征 ..............................................................................................................................................................8 礦井概述 .....................................................................................................................................................................................8 礦井位置，范圍 .................................................................................................................................................................8 交通條件： ..........................................................................................................................................................................8 地形地貌 ： .........................................................................................................................................................................9 井田氣候： .........................................................................................................................................................................9 地震烈度： ...................................................................................................................................................................... 10 井田地質(zhì)特征 .......................................................................................................................................................................... 10 井田地質(zhì)構(gòu)造： .............................................................................................................................................................. 10 井田煤系地層概述： .................................................................................................................................................... 10 煤層及主要可采煤層特征： .................................................................................................................................... 12 井田的水文地質(zhì)特征： ............................................................................................................................................. 12 煤的含瓦斯性 .................................................................................................................................................................. 13 煤層的自然發(fā)火性 ......................................................................................................................................................... 13 礦井涌水量 ....................................................................................................................................................................... 13 2 井田境界及儲量 .............................................................................................................................................................................. 14 井田境界 ................................................................................................................................................................................... 14 井田劃分的依據(jù) .............................................................................................................................................................. 14 井田四周境界 .................................................................................................................................................................. 14 礦井工業(yè)儲量 .......................................................................................................................................................................... 14 勘探類型及儲量等級的圈定 ....................................................................................................................................... 14 礦井工業(yè)儲量的計算 ..................................................................................................................................................... 15 礦井可采儲量 .......................................................................................................................................................................... 16 保護(hù)煤柱儲量及可采儲量的計算 .............................................................................................................................. 16 3 礦井工作制度、設(shè)計生產(chǎn)能力及服務(wù)年限 ............................................................................................................................ 19 礦井工作制度 .......................................................................................................................................................................... 19 礦井年工作日數(shù)的確定 ............................................................................................................................................... 19 礦井工作制度的確定 .................................................................................................................................................... 19 礦井每晝夜凈提升小時數(shù)的確定 ............................................................................................................................. 19 設(shè)計生產(chǎn)能力及服務(wù)年限 ................................................................................................................................................... 19 礦井設(shè)計生產(chǎn)能力確定依據(jù) ..................................................................................................................