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    放顶煤 开采 自然 发火 机理 防治 方法
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    中国矿业大学 2012 届本科生毕业论文目录一般部分 .............................................................................................................................11 矿区概述及井田地质特征 ..................................................................................................21.1 矿区概述 ...................................................................................................................21.1.1 地理位置及交通条件 ....................................................................................21.1.2 地形地貌及水文情况 ....................................................................................31.1.3 矿区气候条件及地震情况 ............................................................................41.2 井田地质特征 ...........................................................................................................41.2.1 地层 ................................................................................................................41.2.2 井田构造 ........................................................................................................81.3 井田水文地质 ...........................................................................................................81.3.1 井田主要含水层 ............................................................................................81.3.2 井田主要隔水层 ..........................................................................................101.3.3 充水因素分析 ..............................................................................................111.3.4 井筒和矿井涌水量计算 ..............................................................................111.4 煤层特征 .................................................................................................................121.5 煤质 .........................................................................................................................151.5.1 煤的物理性质 ..............................................................................................151.5.2 煤岩特征 ......................................................................................................151.5.3 煤的化学性质和工艺性能 ..........................................................................161.5.4 煤的分类 ......................................................................................................181.5.5 煤的工业用途评价 ......................................................................................181.6 其它开采技术条件 .................................................................................................181.6.1 顶底板 ..........................................................................................................181.6.2 瓦斯 ..............................................................................................................181.6.3 煤尘 ..............................................................................................................201.6.4 煤的自燃 ......................................................................................................201.6.5 地温 ..............................................................................................................212 井田境界和储量 ................................................................................................................222.1 井田境界 ................................................................................................................222.2 矿井资源/储量计算 ................................................................................................232.2.1 矿井地质资源量 ..........................................................................................232.2.2 矿井工业资源/储量 .....................................................................................242.2.3 矿井设计资源/储量 .....................................................................................242.2.4 矿井可采储量 ..............................................................................................252.3 安全煤柱及开采损失 .............................................................................................253 矿井设计生产能力及服务年限 ........................................................................................28中国矿业大学 2012 届本科生毕业论文3.1 矿井工作制度 .........................................................................................................283.2 矿井设计生产能力 .................................................................................................283.3 矿井服务年限 .........................................................................................................284 井田开拓 ............................................................................................................................294.1 井田开拓的基本问题 ............................................................................................294.1.1 确定井筒形式、数目、位置及坐标 ..........................................................294.1.2 工业场地的位置 ..........................................................................................314.1.3 开采水平的确定及带(采)区划分 ..........................................................314.1.4 方案比较 ......................................................................................................324.2 矿井基本巷道 ......................................................................................................424.2.1 井筒 ..............................................................................................................424.2.2 井底车场及硐室 ..........................................................................................474.2.3 大巷 ..............................................................................................................485 采区巷道布置 ...................................................................................................................535.1 煤层地质特征 ........................................................................................................535.1.1 首采区位置 ..................................................................................................535.1.2 首采区煤层特征 .........................................................................................535.1.3 煤层顶底板岩石构造情况 ..........................................................................535.1.4 水文地质 ......................................................................................................535.1.5 地质构造 ......................................................................................................545.2 采区巷道布置及生产系统 ....................................................................................545.2.1 首采区范围及煤层赋存 .............................................................................545.2.2 首采区巷道布置及煤柱尺寸 .....................................................................545.2.3 采区巷道联络方式 .....................................................................................555.2.4 采区内工作面接替顺序 .............................................................................555.2.5 采区生产系统 .............................................................................................565.2.6 采区巷道掘进方法 .....................................................................................565.2.7 采区生产能力及采出率 ..............................................................................575.3 采区车场的选型设计 ............................................................................................585.3.1 确定采区车场形式 ......................................................................................585.3.2 采区主要硐室布置 ......................................................................................596 采煤方法 ...........................................................................................................................636.1 采煤工艺方式 .........................................................................................................636.1.1 煤层特征及地质条件 ..................................................................................636.1.2 确定采煤工艺方式 ......................................................................................636.1.3 回采工作面参数 ..........................................................................................636.1.4 回采工作面破煤、装煤方式 ......................................................................656.1.5 回采工作面支护方式 ..................................................................................666.1.6 端头支护及超前支护方式 ..........................................................................68中国矿业大学 2012 届本科生毕业论文6.1.7 各工艺过程注意事项 ..................................................................................696.1.8 回采工作面正规循环作业 ..........................................................................706.2 回采巷道布置 .........................................................................................................736.2.1 回采巷道布置方式 ......................................................................................736.2.2 回采巷道参数 ..............................................................................................737 井下运输 ...........................................................................................................................757.1 概述 .........................................................................................................................757.1.1 矿井设计生产能力及工作制度 ..................................................................757.1.2 煤层及煤质 ..................................................................................................757.1.3 运输环节及详情 ..........................................................................................757.1.4 矿井运输系统 ..............................................................................................767.2 采区运输设备选择 .................................................................................................777.3 大巷运输设备选择 .................................................................................................787.3.1 运输大巷设备选择 ......................................................................................787.3.2 辅助运输大巷设备选择 ..............................................................................798 矿井提升 ...........................................................................................................................818.1 矿井提升概述 .........................................................................................................818.2.1 主井提升 ......................................................................................................818.2.2 副井提升 ......................................................................................................819 矿井通风及安全技术 .......................................................................................................839.1 矿井通风系统选择 .................................................................................................839.1.1 矿井概况 ......................................................................................................839.1.2 矿井通风系统的基本要求 ..........................................................................839.1.3 矿井通风方式的确定 ..................................................................................839.1.4 主要通风机工作方式选择 .........................................................................849.1.5 采区通风系统的要求 .................................................................................859.1.6 工作面通风方式的选择 .............................................................................859.1.7 回采工作面进回风巷道的布置 .................................................................869.2 矿井风量计算 .........................................................................................................869.2.1 工作面需风量计算 ......................................................................................869.2.2 备用面需风量的计算 ..................................................................................889.2.3 掘进工作面需风量 ......................................................................................889.2.4 硐室需风量 ..................................................................................................899.2.5 其它巷道所需风量 ......................................................................................899.2.6 矿井总风量 ..................................................................................................909.2.7 风量分配 ......................................................................................................909.3 矿井阻力计算 .........................................................................................................919.3.1 矿井最大阻力路线 ......................................................................................929.3.2 矿井通风阻力计算 ......................................................................................93中国矿业大学 2012 届本科生毕业论文9.3.3 矿井通风总阻力 ..........................................................................................979.3.4 两个时期的矿井总风阻和总等积孔 ..........................................................989.4 选择矿井通风设备 .................................................................................................989.4.1 选择主扇 ......................................................................................................989.4.2 电动机选型 ................................................................................................1029.5 安全灾害的预防措施 ...........................................................................................1029.5.1 预防瓦斯和煤尘爆炸的措施 ....................................................................1029.5.2 预防井下火灾的措施 ................................................................................1039.5.3 防水措施 ....................................................................................................10310 设计矿井基本技术经济指标 .......................................................................................104专提部分 .........................................................................................................................107放顶煤开采自然发火机理和防治方法 .............................................................................1081.问题的提出 ..............................................................................................................1082.问题的分析 ..............................................................................................................1082.1 煤层自燃的条件 ...........................................................................................1082.2 综放开采自燃火灾的特点 ...........................................................................1092.3 综放开采工作面自燃火灾易发生地点 .......................................................1093.综放开采工作面自燃火灾的防治 ..........................................................................1173.1 合理的综放开采工艺 ...................................................................................1173.2 其他自燃火灾防治措施及实例 ...................................................................1184 结束语 ......................................................................................................................125翻译部分 .........................................................................................................................128SEISMIC HAZARD EVALUATION IN UNDERGROUND CONSTRUCTION:THEORY AND PRACTICE ........1291、Stress Induced Seismicity-Strainbursts .............................
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