采矿工程专业毕业论文--鹤煤二矿0.6Mta新型矿井设计（矿井瓦斯防治与抽采的技术研究）.doc

摘要
本设计包括三个部分:一般部分、专题部分、翻译部分。
一般部分是鹤煤二矿60万吨新井设计。全篇共分为十章:矿井概述及井田地质特征、井田境界和储量、矿井工作制度、设计生产能力及服务年限、井田开拓、准备方式-采区巷道布置、采煤方法、井下运输、矿井提升与运输、矿井通风与安全和矿井主要经济技术指标。
鹤煤二矿设计年生产能力为60万t/a,位于河南省鹤壁市,井田走向(东西),倾向(南北),。主采煤层为二1煤,煤层平均倾角为6°。
井田工业储量为5230万t,矿井可采储量为3978万t,服务年限为49年。矿井正常涌水量为230 m3/。矿井属于低瓦斯矿井,煤尘无爆炸危险性,并且煤层无自燃发火倾向。
井田为双立井两水平开拓。运输大巷采用胶带运煤,大巷辅助运输采用采用卡轨车运输材料和矸石。矿井通风方式为混合通风方式,矿井初期采用中央并列式通风,后期采用混合式通风。
矿井的采煤方法主要为走向长壁综合机械化一次采全高。
矿井布置一个工作面生产,一个工作面备用,年生产能力为60万t/a。工作面长度为228 m。
专题部分题目:矿井瓦斯防治与抽采的技术研究。
翻译部分题目:Prospects estimation of know systems application for coal seams mining at great derth。
关键词:工业储量,工作制度,矿井通风,采煤方法。
ABSTRACT
This design includes three parts: general part, special part, ponent.
The general part is a new design of Hemeierkuang. It consists of ten chapters: summarize of the mine field geological character, the mine boundary and reserves, designing throughput, labor system and serving years of the mine, mining field deploitation, the preparing manners, disposal of bandway in mining area, the excavating coal method, transportation of underground, mine lifting and transportation, mine ventilation and safety, and the economic and technologic index of the mine.
Crane coal mine two designed annual production capacity of , located in Henan Province, Hebi City, Its south board is the Outcrop Line of the Coal. Its length from south to north is ,and width from east to west is , and area is . . The main coal seam two1 coal, the average coal seam dip angle is 6 °.
Coal mine industrial reserves52300000 T, mine recoverable reserves is 39780000 T, the service life of 49 years. Normal mine gushing water volume is 230 m3/. Mine belongs to low gas mine coal dust, without the risk of explosion, and no bustion seam.
Minefield is double shaft two level development. Main haulage roadway using tape to coal, Lane auxiliary transport by rail vehicles transport materials and gangue. Mine ventilation for the hybrid ventilation, mine