昆明理工大学采矿工程毕业设计

设计（论文）专用纸

毕 业 设 计（论文）

题 目：狮子山铜矿十一中段30万t/a开采设计 专 题：狮子山铜矿十一中段4m矿厚采矿方法设计 班 级：采矿工程 学 号： 学生姓名： 指导老师： 职 称：

教师单位：昆明理工大学国土资源工程学院

设计（论文）专用纸

Kunming University of Science and

Technology

Graduation Design(thesis)

Topic:Shizi Copper eleven middle of 300,000 t / a mining design

Sub-topics:Shizi Copper ore mining eleven middle 4m designed

Gade: Mining Engineering 10 2 class Name: Advisor:

Professional Title:Associate Professor

Department:Faculty of Land Resources Engineering

设计（论文）专用纸

摘 要

此次设计是根据在易门县狮子山铜矿实习期间获得的资料以及指导老师**老师所给的设计任务书编制的。设计的主要内容是狮子山铜矿十一中段30万t每年开采设计，设计专题是十一中段所圈矿体4m厚矿体采矿方法设计。其它部分，如开拓、提升运输、通风等系统着重于系统的选择及设备的选型；设计过程中，设计专题部分为重点，占整个设计的30%左右。采矿方法比较时，结合目前国内外急倾斜薄矿体的采矿方法作技术经济比较，其中生产能力的验证是重要的一点。初选采矿方法有，浅孔留矿法、分层崩落法以及干式充填法。其中，选择浅孔留矿法和分层崩落法进行详细的技术经济比较。最终，选出最佳的采矿方法为浅孔留矿采矿法，计算其采切工程量、回采作业、材料消耗等。最后，简述通风、提升、开拓、运输等系统。

关键词：矿体开采、采矿方法、浅孔留矿法、分层崩落等

设计（论文）专用纸

Abstract

The design is based on the book design internship during Yimen Shizi Copper obtain information and guidance teacher teacher Qing Li given establishment. The main content is designed Lion eleven middle 300,000 t of copper per year mining design, design project is the middle of the circle eleven 4m thick ore ore mining method design. Other parts, such as development, enhance transportation, ventilation and other systems focused on the choice of the selection system and equipment; design process, the design part of the thematic focus, accounting for about 30% of the entire design. Mining methods when compared with the current domestic and steeply inclined thin ore mining methods for technical and economic comparison of which the production capacity of verification is an important point. Primary mining method, shrinkage stoping method, hierarchical caving and dry filling method. Among them, the choice shrinkage stoping method and detailed technical and economic comparison sub-level caving method. In the end, choosing the best mining method for the shrinkage stoping mining method to calculate the cut mining engineering, mining operations, material consumption. Finally, the brief ventilation, promotion, development, and transportation systems.

Keywords: Ore mining, mining methods, shrinkage stoping method, hierarchical avalanche

设计（论文）专用纸

目录

摘 要 .......................................................................................................................... 3

Abstract .......................................................................................................................... 4 前 言 ........................................................................................................................... 1 第一章 绪论 ................................................................................................................. 3

第一节 设计任务 ............................................................................................... 3 第二节 设计任务书对设计要求 ....................................................................... 3 第三节 设计依据 ............................................................................................... 4 第四节 矿山基建简介 ....................................................................................... 5 第二章 矿区概述 ....................................................................................................... 6

第一节 矿区交通位置 ....................................................................................... 6 第二节 矿区经济概况 ....................................................................................... 7 第三节 气候条件 ............................................................................................... 7 第四节 其它 ....................................................................................................... 7 第三章 矿区地质 ......................................................................................................... 9

第一节 矿区地质概况 ....................................................................................... 9 第二节 矿床开采技术条件 ............................................................................. 17 第三节 水文地质 ............................................................................................. 19 第四节 矿床勘探和储量计算 ......................................................................... 22 第四章 矿床开拓 ....................................................................................................... 28

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