杨勇智：晓南矿150万吨/年矿井通风及矿井排水设计辽宁工程技术大学毕业设计（论文）目录TOC\o"1-3"\h\z\uHYPERLINK\l"_Toc388969359"前言PAGEREF_Toc388969359\h4HYPERLINK\l"_Toc388969360"1矿井概况PAGEREF_Toc388969360\h5HYPERLINK\l"_Toc388969361"1.1矿区概述PAGEREF_Toc388969361\h5HYPERLINK\l"_Toc388969362"1.2井田及其附近的地质特征PAGEREF_Toc388969362\h5HYPERLINK\l"_Toc388969363"1.3煤炭性质及矿层特征PAGEREF_Toc388969363\h5HYPERLINK\l"_Toc388969364"2矿井生产能力和服务年限PAGEREF_Toc388969364\h6HYPERLINK\l"_Toc388969365"2.1井田境界PAGEREF_Toc388969365\h6HYPERLINK\l"_Toc388969366"2.2井田的储量PAGEREF_Toc388969366\h6HYPERLINK\l"_Toc388969367"2.3矿井服务年限PAGEREF_Toc388969367\h7HYPERLINK\l"_Toc388969368"2.4矿井的一般工作制度PAGEREF_Toc388969368\h8HYPERLINK\l"_Toc388969369"3矿井开拓方式及开拓系统PAGEREF_Toc388969369\h8HYPERLINK\l"_Toc388969370"3.1井筒的设计及用途PAGEREF_Toc388969370\h8HYPERLINK\l"_Toc388969371"3.2开采水平的设计PAGEREF_Toc388969371\h9HYPERLINK\l"_Toc388969372"3.2.1水平高度的确定PAGEREF_Toc388969372\h9HYPERLINK\l"_Toc388969373"3.2.2井底车场的设计及作用PAGEREF_Toc388969373\h9HYPERLINK\l"_Toc388969374"3.2.3采区划分及开采顺序PAGEREF_Toc388969374\h10HYPERLINK\l"_Toc388969375"3.3采煤工艺PAGEREF_Toc388969375\h11HYPERLINK\l"_Toc388969376"3.3.1回采工艺PAGEREF_Toc388969376\h11HYPERLINK\l"_Toc388969377"3.3.2进刀方式PAGEREF_Toc388969377\h11HYPERLINK\l"_Toc388969378"3.3.3工作面支护PAGEREF_Toc388969378\h11HYPERLINK\l"_Toc388969379"3.3.4端头支护PAGEREF_Toc388969379\h11HYPERLINK\l"_Toc388969380"3.3.5超前支护PAGEREF_Toc388969380\h11HYPERLINK\l"_Toc388969381"3.3.6工作面劳动组织表PAGEREF_Toc388969381\h11HYPERLINK\l"_Toc388969382"3.3.7技术经济指标表PAGEREF_Toc388969382\h12HYPERLINK\l"_Toc388969383"4采区巷道布置及采区生产系统PAGEREF_Toc388969383\h12HYPERLINK\l"_Toc388969384"4.1巷道布置PAGEREF_Toc388969384\h12HYPERLINK\l"_Toc388969385"4.2开采顺序PAGEREF_Toc388969385\h14HYPERLINK\l"_Toc388969386"4.2.1沿井田走向的开采顺序PAGEREF_Toc388969386\h14HYPERLINK\l"_Toc388969387"4.2.2沿井田倾向的开采