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TOC\o"1-3"\h\uHYPERLINK\l"_Toc377031584"1矿区概述及井田地质牲征PAGEREF_Toc377031584\h1HYPERLINK\l"_Toc377031585"1.1矿区概述PAGEREF_Toc377031585\h1HYPERLINK\l"_Toc377031586"1.1.1交通位置PAGEREF_Toc377031586\h1HYPERLINK\l"_Toc377031587"1.1.2地形、地貌PAGEREF_Toc377031587\h1HYPERLINK\l"_Toc377031588"1.1.3河流及水体PAGEREF_Toc377031588\h1HYPERLINK\l"_Toc377031589"1.1.4矿区经济概况PAGEREF_Toc377031589\h2HYPERLINK\l"_Toc377031590"1.1.5气象及地震PAGEREF_Toc377031590\h2HYPERLINK\l"_Toc377031591"1.1.6水源及电源PAGEREF_Toc377031591\h2HYPERLINK\l"_Toc377031592"1.2井田地质特征PAGEREF_Toc377031592\h2HYPERLINK\l"_Toc377031593"1.2.1地质勘探程度PAGEREF_Toc377031593\h2HYPERLINK\l"_Toc377031594"1.2.2井田地质构造PAGEREF_Toc377031594\h2HYPERLINK\l"_Toc377031595"图1.2地质综合柱状图PAGEREF_Toc377031595\h5HYPERLINK\l"_Toc377031596"1.2.3水文地质PAGEREF_Toc377031596\h6HYPERLINK\l"_Toc377031597"1.2.4其它有益矿物PAGEREF_Toc377031597\h7HYPERLINK\l"_Toc377031598"1.3煤层特征PAGEREF_Toc377031598\h7HYPERLINK\l"_Toc377031599"1.3.1煤层PAGEREF_Toc377031599\h7HYPERLINK\l"_Toc377031600"1.3.2煤层顶底板PAGEREF_Toc377031600\h8HYPERLINK\l"_Toc377031601"1.3.3煤质PAGEREF_Toc377031601\h9HYPERLINK\l"_Toc377031602"2煤类PAGEREF_Toc377031602\h10HYPERLINK\l"_Toc377031603"3.20、17-1煤层化学性质PAGEREF_Toc377031603\h10HYPERLINK\l"_Toc377031604"1.3.4瓦斯PAGEREF_Toc377031604\h11HYPERLINK\l"_Toc377031605"1.3.5煤尘及煤的自燃PAGEREF_Toc377031605\h11HYPERLINK\l"_Toc377031606"1.3.6开采技术条件及对开采的影响PAGEREF_Toc377031606\h12HYPERLINK\l"_Toc377031607"2井田境界和储量PAGEREF_Toc377031607\h13HYPERLINK\l"_Toc377031608"2.1井田境界PAGEREF_Toc377031608\h13HYPERLINK\l"_Toc377031609"2.1.1井田范围PAGEREF_Toc377031609\h13HYPERLINK\l"_Toc377031610"2.1.2开采上限PAGEREF_Toc377031610\h13HYPERLINK\l"_Toc377031611"2.1.3井田尺寸PAGEREF_Toc377031611\h13HYPERLINK\l"_Toc377031612"2.2矿井工业储量PAGEREF_Toc377031612\h14HYPERLINK\l"_Toc377031613"2.2.1储量计算基础