采矿专业毕业设计方案(铅锌银矿).docVIP

湖南某铅锌矿开采设计 摘要：本次毕业设计矿床，设计生产能力为万t。将矿区地质资料、水文资料勘探线剖面图结合对矿情况进行。矿山地质资料设计开拓系统，使开拓系统结构简单化，使基建工程量减少，通过技术经济分析比较，来实现开拓系统和采矿方法的选择。设计中开拓系统采用的是，采矿方法分层胶结充填采矿法。矿井的两翼抽出式采用井下通风安全。设计中对井下运输和矿井提升部分，考虑了井下和地面运输功最小原则。设计中的某些参数是采用类似矿山的数据，以《采矿设计手册》为主，配合其它参考资料的方式进行设计。整个设计均按照了设计标准执行，并采用AutoCAD计算机绘图，满足了规范设计的要求。关键词：开采；开拓系统；；Abstract:The object of this design is to initial an plan for an Hu Nan lead and zinc mining involving the area of its northern explore lines ranged from 154 to197 and from altitude of -30m upwards, its has an anticipant capability of 0.4million t/a. The design of the main tasks is to mine geological, hydrological data and prospecting line profile based on the geological condition of the ore body to understand. According to the mine geological data design development system, should make the mining development system has the advantages of simple structure, make the capital construction engineering quantity reduction, and can achieve the production capacity, the technical and economic analysis of development, to achieve the system scheme and selection of mining methods. The design of open system is used in the adit shaft joint development, mining methods upwards lamination Stoping-cemented fill method. Mine ventilation mode for the two wings of draw-out type, the central ventilation, ventilation safety guarantee. Design of the underground transportation and hoisting part, considering the underground and ground transportation work minimum principle. The design used in the some parameters used is similar to mine data, and to mining design manual, cooperate with other reference way design. The whole design in accordance with the design standards, and adopt AutoCAD computer graphics, to meet the design requirements. Key words: lead and zinc mining; on system development; level stratified cementation and filling method; mine ventilation system; mine drainage 目　录 前　言 毕业设计是教学计划的一个有机组成部分，是最后的一个不可缺少的教学环节。它具有实践性和综合性，是一种很好的结业形式。 通过毕业设计，能使学生受到工程师所必需的综合训练。学生运用所学基础理论、基础知识和基本技能，分析研究和解决各种采矿技术