采矿工程毕业论文范文 (1)

成人高等教育毕业设计（论文）

题目____________ ________

_____________ _______ 学生姓名

专业

学历层次

学号

指导教师(职称)

完成时间年月日3号黑体，论

文题目不得超

过25个汉字

所填内容为黑

体3号

固定内容为宋体3号

摘要

随着社会不断的发展和进步，我们人类跨入21世纪之后，信息技术已经被应用到了多个领域之中，以高科技为科学发展观已经成为了社会发展的重要方向，以此同时，资源和环境问题已经成为了世界性所有面临和解决的问题，煤矿开采行业，是非常传统的重工业，为了能够适应社会发展，实现新世纪的发展目标和要求，这些就成为了我们煤矿工作者需要关注和重视的问题了，在煤矿开采中，其最重要的核心技术就是煤矿开采技术，为此，为了能够提高其开采的效率和开采过程中的安全性，我们必须对其煤矿开采技术进行不断的完善和创新，本文就通过从煤矿开采技术的发展以及在煤矿开采过程中存在的问题，进行了简单的阐述和分析，希望能够在论述过程中，对煤矿开采技术的发展以及解决存在的问题提供可行性思路。分析了当前煤矿开采中开采技术的重要性，探讨矿井开采的关键技术问题以及对矿井开采技术的发展方向进行了展望。

关键词:煤矿开采技术；发展方向；存在问题；分析应用

ABSTRACT

With the continuous development and progress of society , then we humans enter the 21st century, information technology has been applied to many areas being in the high-tech scientific concept of development has become an important direction of social development , thus the same time, resources and has become a worldwide environmental problem facing all the problems and solutions , the coal mining industry is very traditional heavy industry , in order to be able to adapt to social development , to achieve a new century of development objectives and requirements , which became mine workers we need to focus on and the importance of the problem, in the coal mining , its most important core technology is coal mining technology , therefore , in order to improve the efficiency of its mining and extraction processes of security, we must keep to its coal mining technology improvement and innovation , this article through from coal mining technology and development issues in the coal mining process exists for a simple exposition and analysis, hopes to discuss the process of the development of coal mining technology and problem-solving existing offer the feasibility of the idea . Analyzes the importance of coal mining in the current mining technology to explore underground mining of key technical issues and the direction of development of underground mining techniques were discussed.

Keywords:Coal mining technology；Development direction；Problems；Analysis

目录

1.前言 (1)

2.我国煤矿开采技术发展现状 (1)

2.1 煤炭工业呈现多层次的生产技术结构 (1)

2.2 煤矿开采技术取得重大进展 (2)

2.2.1综采放顶煤技术 (2)

2.2.2引进大功率综采设备日产万吨以上 (3)

2.2.3大采高综采技术 (3)

2.3 煤矿井工开采技术面临的主要问题 (4)

2.3.1深井开采技术 (4)

2.3.2“三下”采煤 (4)

2.3.3困难条件下综采放顶煤技术 (5)

2.3.4缓倾斜薄煤层单一长壁综采技术 (5)

2.3.5乡镇煤矿开采技术水平低 (5)

3.开采技术发展的方向 (5)

3.1 采煤方法和工艺 (5)

3.2深矿井开采技术 (6)

3.3优化巷道布里，减少矸石排放的开采技术 (6)

3.4三下采煤技术 (6)

3.5 矿山压力控制 (6)

3.6煤炭地下气化技术 (7)

3.7小煤矿技术改造和机械化开采技术 (7)

4.结论 (8)

致谢 (9)

参考文献 (10)