本科论文设计-浅埋煤层大采高综采面矿压规律与支护阻力研究.docx

目 录一般部分 TOC \o 1-3 \h \z \u HYPERLINK \l _Toc327292763 1 矿区概述及井田地质特征 PAGEREF _Toc327292763 \h 1 HYPERLINK \l _Toc327292764 1.1 矿区概述 PAGEREF _Toc327292764 \h 1 HYPERLINK \l _Toc327292765 1.1.1矿区地理位置 PAGEREF _Toc327292765 \h 1 HYPERLINK \l _Toc327292766 1.1.2 矿区气候条件 PAGEREF _Toc327292766 \h 1 HYPERLINK \l _Toc327292767 1.1.3矿区地貌、水文情况 PAGEREF _Toc327292767 \h 2 HYPERLINK \l _Toc327292768 1.1.4矿区地震 PAGEREF _Toc327292768 \h 2 HYPERLINK \l _Toc327292769 1.2井田地质特征 PAGEREF _Toc327292769 \h 2 HYPERLINK \l _Toc327292770 1.2.1以往地质报告及勘探工作简况 PAGEREF _Toc327292770 \h 2 HYPERLINK \l _Toc327292771 1.2.2煤系地层 PAGEREF _Toc327292771 \h 3 HYPERLINK \l _Toc327292772 1.2.3井田地质构造 PAGEREF _Toc327292772 \h 6 HYPERLINK \l _Toc327292773 1.2.4水文地质特征 PAGEREF _Toc327292773 \h 6 HYPERLINK \l _Toc327292774 1.3煤层特征 PAGEREF _Toc327292774 \h 8 HYPERLINK \l _Toc327292775 1.3.1可采煤层 PAGEREF _Toc327292775 \h 8 HYPERLINK \l _Toc327292776 1.3.2煤的特征 PAGEREF _Toc327292776 \h 11 HYPERLINK \l _Toc327292777 1.3.3其它有益矿产 PAGEREF _Toc327292777 \h 13 HYPERLINK \l _Toc327292778 1.3.4瓦斯，煤尘及自燃 PAGEREF _Toc327292778 \h 14 HYPERLINK \l _Toc327292779 2 井田境界与储量 PAGEREF _Toc327292779 \h 16 HYPERLINK \l _Toc327292780 2.1井田境界 PAGEREF _Toc327292780 \h 16 HYPERLINK \l _Toc327292781 2.2井田地质勘探 PAGEREF _Toc327292781 \h 16 HYPERLINK \l _Toc327292782 2.2.1勘探类型 PAGEREF _Toc327292782 \h 16 HYPERLINK \l _Toc327292783 2.2.2 钻孔分布及储量等级圈定 PAGEREF _Toc327292783 \h 16 HYPERLINK \l _Toc327292784 2.2.3 最小可采厚度 PAGEREF _Toc327292784 \h 16 HYPERLINK \l _Toc327292785 2.3矿井地质储量 PAGEREF _Toc327292785 \h 17 HYPERLINK \l _Toc327292786 2.3.1储量计算基础 PAGEREF _Toc327292786 \h 17 HYPERLINK \l _Toc327292787 2.3.2矿井地质储量计算 PAGEREF _Toc327292787 \h 17 HYPERLINK \l _Toc327292788 2.3.3矿井工业储量计算 PAGEREF _Toc327292788 \h 18 HYPERLINK \l _Toc327292789 2.4 矿井可采储量 PAGEREF _Toc327292789 \h 19 HYPERLINK \l _Toc327292790 2.4.1井田边界保护煤柱 PAGEREF _Toc327292790 \h 19 HYPERLINK \l _Toc327292791 2.4.2工业广场保护煤柱 PAGEREF _Toc327292791 \h 20 HYPERLINK