现代采矿学.ppt

Modern Mining Engineering现代采矿学 1 Introduction to Mining Engineering 课程目的Objects of the course(curriculum ): For mining engineering postgraduate students 基本要求Basic requirements: fundamental knowledge of underground open cast mining,mainly non-coal mines地下开采与露天开采基本知识,主要为非煤矿山; Specialized English utilization skills 专业英语应用技能. Reference books: 现代采矿论文集,杨鹏等,冶金工业出版社,1998年； 高等硬岩采矿学,童光煦编著,冶金工业出版社,1995年； Advanced Hard Rock Mining Engineering(高等硬岩采矿学教程),杨鹏等,北京科技大学,2003年； Introductory Mining Engineering(采矿工程导论) ,Howard L. Hartman, Jan M. Mutmansky,2nd Edition, John Wiley Sons,Inc.,2002； 古德生等著，现代金属矿床开采科学技术，冶金工业出版社，2006年12月第一版； Environmental and Natural Resource Economics(环境与自然资源经济学),fifth Edition,Tom Tietenberg著,清华大学出版社,2001年9月 Requirements for students 能力培养abilities cultivating : Learning researching, useful information seeking, communication, lecture-making, English utilization, collaboration in a group or team, paper writing etc. 考核方式Measurements: Writing academic reports撰写学术报告(30%)+giving lecturing giving presentation (seminar20%) 做报告+ final exam(50%)期末考试. 1.1 Mining’s Contributions to Civilization (采矿对人类文明的贡献) It is also demonstrable that minerals and mining have been associated with the ascendancy of the great civilizations of history. 1.2 Elements of Mining(采矿单元) Concepts： Mine矿山:an excavation made in the earth to extract minerals(从地球提取矿物的开采活动)。 Mining采矿:the activity, occupation, industry concerned with the extraction of minerals(与矿物开采相关的活动、职业以及工业)。 Mining engineering采矿工程: the art and science applied to the processes of mining and the operation of mines（应用于采矿过程及矿山生产的技术和科学）。 Mineral(矿物) a naturally occurring substance, usually inor’ganic,having a definite chemical composition,and distinctive physical characteristics(自然出现的物质，通常是无机物,具有一种特定的化学成分,有与众不同的特性)。 Rock(岩石):an assemblage of minerals(矿物的集合体)。 Ore(矿石): mineral that has sufficient utility and value to be extracted at a profit waste or gangue(十分有用矿物,从废石或脉石中获取其价值)。 Mineral deposit(矿床):geologic occurrenc