灵新煤矿设计煤矿设计说明

目 录 TOC \o "1-2" \h \z \u 前 言1 矿区概况及井田地质特征 PAGEREF _Toc169428951 \h 11.1 矿区概况 PAGEREF _Toc16942

目录 前言 1矿区概况及井田地质特征 ........................................................ 1 .............................................................................. 1 1.1 矿区概况 ...................................................................... 2 1.2 井田地质特征 ...................................................................... 5 1.3 井田勘探程度 2 矿井储量、年产量及服务年限 .............................................. 6 .............................................................................. 6 2.1 井田境界 .............................................................................. 6 2.2 井田储量 ...................................................... 8 2.3 矿井年产量及服务年限 3 井田开拓 ................................................................................ 10 .................................................................................... 10 3.1 概述 ............................................................................ 10 3.2 井田开拓 ............................................................................ 16 3.3 井筒特征 ............................................................................ 19 3.4 井底车场 ............................ 27 3.5 开采顺序及采区、采煤工作面的配置 .................................................... 29 3.6 井巷工程量和建井工期