摘 要本设计矿井为双鸭山矿务局东荣三矿0.6Mt/a 新矿井设计，一共有3 层可采煤层，分别为24# 、25# 、26# ， 煤层总厚度为6 米。煤层工业牌号为气煤，设计井田的可采储量65.54Mt ，设计服务年限为78年，本矿井设计采用以立井为主的综合开拓方式，划分为三个水平，六个采区。一个工作面达产，采用分层布置，24# 、25# 、26# 层集中开采。大巷运输采用10吨架线式电机车牵引3 吨底卸式矿车运输，采用普通机械化开采。顶板处理方法为全部跨落法。关 键 词： 矿 井 设 计 联 合 开 采 联 合 开 拓 AbstractThe design is the shuangyashang coal trade group limited responsibility company`s dongrong mine new well of 0.6Mt/a, possess new well of 0.6Mt/a, having totally 3 layers can adopt the coal seam, distinguishing to 24#、25# 、26#, total thickness in coal seam is 6 rice.Coal seam industry card number is 1/3 coal, design the well farmland can adopt to keep the 65.54 Mt of deal, design service time limit as78years, this mineral well design the adoption regard the well of as to synthesize to expand the way mainly, dividing the line to two levels, six adopt the area. One works reaches to produce.The adoption 24#、25# 、26#layering concentrates to mine.The big lane conveyance adopts 10 ton a line type electrical engineering cars lead 3 ton bottom unload type mineral cars transport, adopting coal craft as to synthesize the mechanization adopt the coal craft.A plank handles method as to across to fall the method all.Key Phrase:Mineral well design Unites to mine Unites to expand 目 录摘要.....................................................................目录.....................................................................第1 章 井田概况及地质特征.........................1.1井 田 概 况 .......................................... 11.1.1 交 通 位 置 ....................................................................1....
