江西矿山公园建设与废弃矿山开发研究

本文通过回顾矿业旅游开发的相关理论与实践,结合江西省矿山关闭和后续利用的现实状况,指出江西省目前仍缺乏对矿业文化挖掘和矿山公园建设的重视,并从矿山环境治理和矿业城镇经济转型方面提出了江西省建设矿山公园和加强对废弃矿山开发研究的观点。     

《河南理工大学学报(自然科学版)》作者须知

《河南理工大学学报(自然科学版)》为河南省教育厅主管、河南理工大学主办的以矿业工程为特色的综合性学术刊物,双月刊,逢双月底出版,面向国内外公开发行,为国内外多家数据库和文摘刊物的重要收录源刊,是河南省优秀科技期刊,在国内矿业工程领域具有较高影响.本刊以矿业工程为特色,主要发表矿业工程类文章,包括矿业安全工程,采矿工程,矿山机电工程,矿山地质与矿山测量工程以及矿山建设,煤炭综合利用,煤层气开发与利用,矿山环境治理,煤炭企业管理工程等,文章应尽量解决矿业工程问题,方法应用方面的文章,也应该是在矿业方面的应用.本刊也将择优…     

《河南理工大学学报（自然科学版）》作者须知

《河南理工大学学报（自然科学版）》为河南省教育厅主管、河南理工大学主办的以矿业工程为特色的综合性学术刊物,双月刊,逢双月底出版,面向国内外公开发行,为国内外多家数据库和文摘刊物的重要收录源刊,是中国科技核心,河南省优秀科技期刊,在国内矿业工程领域具有较高影响.本刊以矿业工程为特色,主要发表矿业工程类文章,包括矿业安全工程,采矿工程,矿山机电工程,矿山地质与矿山测量工程以及矿山建设,煤炭综合利用,煤层气开发与利用,矿山环境治理,煤炭企业管理工程等.本刊也将择优发表出自省级以上纵向项目的其他学科的稿件.     

《河南理工大学学报(自然科学版)》作者须知

《河南理工大学学报(自然科学版)》为河南省教育厅主管、河南理工大学主办的以矿业工程为特色的综合性学术刊物，双月刊，逢双月底出版，面向国内外公开发行，为国内外多家数据库和文摘刊物的重要收录源刊，是河南省优秀科技期刊，在国内矿业工程领域具有较高影响。本刊以矿业工程为特色，因此主要发表矿业工程类文章，包括矿业安全工程，采矿工程，矿山机电工程，矿山地质与矿山测量工程以及矿山建设，煤炭综合利用，煤层气开发与利用，矿山环境治理，煤炭企业管理工程等，文章应尽量解决矿业工程问题，方法应用方面的文章，也应该是在矿业…     

七台河市矿山地质环境遥感调查及评价分析

传统的矿山地质环境调查工作是以常规的野外调查、分析等作为主要手段,研究程序复杂、成本高,最根本缺陷是无法达到快速实现多个矿业集中区的矿山地质环境信息采集的目的。遥感技术具有探测范围广、速度快、成本低并且能够反映矿山地物的演化特征等特点,可以在矿业活动集中的区域开展矿山地质环境研究工作。通过七台河矿产资源开发情况,提出矿山地质环境遥感综合调查的工作方法。针对矿业活动及矿山环境进行遥感调查,对调查结果进行评价,并提出治理意见。     

第六届国际矿业科学与技术大会（ICMST2009）征文通知

由中国矿业大学主办的“第六届国际矿业科学与技术大会”将于2009年10月18～20日在江苏省徐州市中国矿业大学召开,本次大会将以“矿业与可持续发展”为主题,以1）现代矿山开采与安全;2）矿山岩石力学与地下工程;3）煤炭加工转化与资源综合利用（矿业材料）;4）矿山地质与测绘科学;     

数字矿山特征及未来数字遥控采矿系统模型

掠夺式开采产生的资源枯竭是传统采矿业面临的难题,建设数字矿山是有效改造和提升矿山竞争力和生命力的有效途径。数字矿山是矿山发展的趋势,无人遥控采矿是矿业发展的方向。     

采矿发展的趋势与展望

本文论述了世界各国矿业面临的挑战,不同国家发展矿业的途径,矿业新技术新产品的发展趋势,各国为改善矿山管理、提高经济效益所进行的努力,矿业中应用计算机的效果和前景,矿业经济和市场预测,并对提高深露天矿开采经济效益和采掘技术发展的趋势进行了讨论。     

我国有色金属矿业规模经济研究

在对国内外有色矿山 规模水平实证分析的基础上，分析了我国办矿旧模式对矿山规模经济和最低工业品位的负面影响，评价了我国有色矿业规模经济的实现程度，并进一步探讨了通过改变我国办矿旧模式改进有色矿山、矿山企业，矿业产业３个层次的规模经济的实现途径及其效果。     

第七届国际矿业科学与技术大会征稿启事

正1.论文征集由中国矿业大学主办的"第七届国际矿业科学与技术大会"将于2015年4月26~29日在江苏省徐州市中国矿业大学召开,现已开始征集论文。欢迎国内外采矿科学与技术领域的专家、学者踊跃投稿。本次大会以"现代矿山的生态、安全与可持续发展"为主题,探讨、交流矿业科学与技术领域的最新研究进展、面临的机遇和挑战以及该领域的发展前景。2.大会主要议题(1)绿色开采与生态矿山(含能源战略)(2)矿山安全与职业健康     

湖北大冶铁矿矿山地质环境信息提取方法研究

湖北省黄石市素有“百里黄金地,江南聚宝盆”的美誉,但长期的矿产资源开发利用带来了严重的矿山地质环境问题.基于研究区矿山地质环境不同要素及其光谱特征,以“分层分类”思想为指导,利用TM数据构建了大冶铁矿矿山地质环境信息分层提取和决策树分类提取流程与方法体系.首先分析遥感数据统计特征,采用植被(水体)指数法将植被(水体)从...     

Principles and technology for stepwise utilization of resources for mitigating deep mine heat hazards

As is well known, deep mines are hot. As mining depth increases, the temperature of the surrounding rock also increases. This seriously affects mine safety and production and has restricted the exploitation of deep coal resources. Therefore, reducing the working face temperature to improve working conditions by controlling these heat hazards is an urgent problem. Considering problems in cooling deep mines both domestically and abroad along with the actual conditions of the Zhangshuanglou coal mine, we propose a HEMS technology that uses heat resources from deep mines in a stepwise manner. HEMS means a high temperature exchange machinery system. Mine inrush-water is used as a source of cooling. Twice the energy is extracted from the mine inrush water. Heat is used for building heating in the winter and cold water is used for cooling buildings in the summer. This opens a new technology for stepwise utilization of heat energy in deep mines. Energy conservation and reduced pollution, an improved environment and sustainable economic development are realized by this technique. The economic and social effects are obvious and illustrate a good prospect for the application and extension of the method.     

The achievement and development of Chinese mining geology

The mining geological work had been conducted in China since the ancient time. From 14 th to 18 th century, the output of iron mine reached to 6450 t annually. During 1763 to 1773, the annual output of copper in Yunnan Province was 9 200 t. In modern time, Chinese mining industry grew slowly. However, in 1950’s the mining geological organization were established in each administrative department and its affiliated mining companies. A set of regulations had also been established systematically. The mining geology has made the great contribution to reserve the mineral resources and to raise the economical benefit. Now resources have been found in many mine sites. The tasks facing us in future are to look for new deposits for old mine companies which are in shortage of resources and extend their service period; to involve in research for improving mining operational parameters and raise the economic benefit; to develop the technical market, and to provide service for development of mining industry reling on science and technology progress. Synopsis of the first author Wang Yishui, professor, born in Feb. 1938, majoring in Mining Geology and Culture Geology.     

华东地区矿井水的水质特征与资源化技术

针对我国煤矿区水资源短缺、矿井水利用率较低等问题，分析了华东地区主要煤矿区矿井水的充水来源和水质特征，根据水质将矿井水划分为4种类型，即洁净矿井水、高悬浮物矿井水、高矿化度矿井水和酸性矿井水，并探讨了不同类型矿井水的水资源化技术，认为实现矿井水的资源化可使矿区水环境系统免遭破坏，缓解矿井排水与水资源保护之间的矛盾，从根本上解决矿井水对环境的污染，改善矿区生态环境。     

采矿引起的环境岩土工程问题及对策研究

矿山环境岩土工程问题是我国环境治理的一个重点和热点问题.作者首先通过分析在矿山开采过程中可能引起的几种环境岩土工程问题以及对人类活动带来的严重危害,然后从技术和非技术两个层面上提出了几种解决这些矿山环境岩土工程问题的方法和途径,即:矿山环境问题的解决必须依靠严格的法律法规和有效的监督管理机制,并以科学技术进步和技术创新为依托.     

Application of open-pit and underground mining technology for residual coal of end slopes

Given the conditions of residual coal from the boundary of a flat dipping open-pit mine,which uses strip areas mining and inner dumping with slope-covering,we propose an open-pit and underground integrated mining technology for residual coal of end slopes.In the proposal a conveyance road and ventilation conveyance near the slope are built,corresponding to the pit mining area and the surface coal mine dump,as well as an interval haulage tunnel and air-inlet tunnel.The outcome shows that such mining method may reduce the effect to slope stability from underground mining,it does not affect the dumping advance and has a high recovery rate of residual coal resources.The working face is timbered by single hydraulic props,transported by a scraper conveyor and supported by coal walls.This method of mining is one of layered top coal caving,with high resource recovery,low production cost where positive economic benefit can be realized.     

采矿引起的环境岩土工程问题及对策研究

矿山环境岩土工程问题是我国环境治理的一个重点和热点问题.作者首先通过分析在矿山开采过程中可能引起的几种环境岩土工程问题以及对人类活动带来的严重危害,然后从技术和非技术两个层面上提出了几种解决这些矿山环境岩土工程问题的方法和途径,即：矿山环境问题的解决必须依靠严格的法律法规和有效的监督管理机制,并以科学技术进步和技术创新为依托.     

Numerical analysis and geotechnical assessment of mine scale model

Various numerical methods are available to model, simulate, analyse and interpret the results; however a major task is to select a reliable and intended tool to perform a realistic assessment of any problem. For a model to be a representative of the realistic mining scenario, a verified tool must be chosen to perform an assessment of mine roof support requirement and address the geotechnical risks associated with longwall mining. The dependable tools provide a safe working environment, increased production, efficient management of resources and reduce environmental impacts of mining. Although various methods, for example, analytical, experimental and empirical are being adopted in mining, in recent days numerical tools are becoming popular due to the advancement in computer hardware and numerical methods. Empirical rules based on past experiences do provide a general guide, however due to the heterogeneous nature of mine geology (i.e., none of the mine sites are identical), numerical simulations of mine site specific conditions would lend better insights into some underlying issues. The paper highlights the use of a continuum mechanics based tool in coal mining with a mine scale model. The continuum modelling can provide close to accurate stress fields and deformation. The paper describes the use of existing mine data to calibrate and validate the model parameters, which then are used to assess geotechnical issues related with installing a new high capacity longwall mine at the mine site. A variety of parameters, for example, chock convergences, caveability of overlying sandstones, abutment and vertical stresses have been estimated.     

厚煤层全煤巷采区巷道布置关键技术研究

在分析煤矿开采过程中大量矸石排放造成矿区土地资源浪费、水资源破坏和大气污染现状的基础上，根据采煤技术发展现状，提出了厚煤层采区全煤巷布置系统，并对厚煤层采区煤层上山(或煤层大巷)的维护、采空区排水和防灭火等关键技术进行了研究，以实现厚煤层矿井的安全、高效、洁净开采。     

A conceptual framework for characterizing mineralized waste rocks as future resource

Conventional mining practices do not extract all mineralized rocks due to prevailing economics.Improvement in mineral prices and processing recovery(technology) could potentially make mineralized waste rocks profitable. A well-integrated mining strategy that focuses on both economic and physical resource depletion is vital to the management of non-renewable mineral resources. In this paper, a conceptual framework that maximizes the benefits of mining and processing mineralized waste rocks as future resource is proposed. Governmental policy and technical reforms that ensure mining companies incorporate the proposed mineralized waste rocks management framework in their long-term strategic mine plans have been recommended.