Download or read book Journal of the South African Institute of Mining and Metallurgy written by South African Institute of Mining and Metallurgy and published by . This book was released on 2000 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ground Engineering Principles and Practices for Underground Coal Mining written by J.M. Galvin and published by Springer. This book was released on 2016-02-02 with total page 693 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book teaches readers ground engineering principles and related mining and risk management practices associated with underground coal mining. It establishes the basic elements of risk management and the fundamental principles of ground behaviour and then applies these to the essential building blocks of any underground coal mining system, comprising excavations, pillars, and interactions between workings. Readers will also learn about types of ground support and reinforcement systems and their operating mechanisms. These elements provide the platform whereby the principles can be applied to mining practice and risk management, directed primarily to bord and pillar mining, pillar extraction, longwall mining, sub-surface and surface subsidence, and operational hazards. The text concludes by presenting the framework of risk-based ground control management systems for achieving safe workplaces and efficient mining operations. In addition, a comprehensive reference list provides additional sources of information on the subject. Throughout, a large variety of examples show good and bad mining situations in order to demonstrate the application, or absence, of the established principles in practice. Written by an expert in underground coal mining and risk management, this book will help students and practitioners gain a deep understanding of the basic principles behind designing and conducting mining operations that are safe, efficient, and economically viable. Provides a comprehensive coverage of ground engineering principles within a risk management framework Features a large variety of examples that show good and poor mining situations in order to demonstrate the application of the established principles in practice Ideal for students and practitioners About the author Emeritus Professor Jim Galvin has a relatively unique combination of industrial, research and academic experience in the mining industry that spans specialist research and applied knowledge in ground engineering, mine management and risk management. His career encompasses directing ground engineering research groups in South Africa and Australia; practical mining experience, including active participation in the mines rescue service and responsibility for the design, operation, and management of large underground coal mines and for the consequences of loss of ground control as a mine manager; appointments as Professor and Head of the School of Mining Engineering at the University of New South Wales; and safety advisor to a number of Boards of Directors of organisations associated with mining. Awards Winner of the ACARP Excellence Research Award 2016. The Australian Coal Industry's Research Program selects recipients to receive ACARP Research and Industry Excellence Awards every two years. The recipients are selected on the recommendation of technical committees. They are honored for achievement of a considerable advance in an area of importance to the Australian coal mining industry. An important criterion is the likelihood of the results from the project being applied in mines. Winner of the Merv Harris Award from the Mine Managers Association of Australia. The Merv Harris Award is named for Merv Harris who donated money to be invested for a continuing award in 1988. With the award, the Mine Managers Association of Australia honors members of the Association who demonstrate technical achievement in the Australian Coal Mining Industry. The first award was granted in 1990, since then, only two people have received this honor. The book has received the following awards.... AGS (Australian Geomechanics Society) congratulates Dr Galvin for these awards

Download or read book South African national bibliography written by State Library (South Africa) and published by . This book was released on 1977 with total page 1012 pages. Available in PDF, EPUB and Kindle. Book excerpt: Classified list with author and title index.

Download or read book Proceedings Annual Pittsburgh Coal Conference written by and published by . This book was released on 1988 with total page 1292 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Symposium written by and published by . This book was released on 1995 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Coal Geology written by Larry Thomas and published by John Wiley & Sons. This book was released on 2020-07-13 with total page 753 pages. Available in PDF, EPUB and Kindle. Book excerpt: A global exploration of coal geology, from production and use to chemical properties and coal petrology Coal Geology, 3rd Edition, offers a revised and updated edition of this popular book which provides a comprehensive overview of the field of coal geology including coal geophysics, hydrogeology and mining. Also covered in this volume are fully revised coverage of resource and reserve definitions, equipment and recording techniques together with the use of coal as an alternative energy source as well as environmental implications. This third edition provides a textbook ideally suited to anyone studying, researching or working in the field of coal geology, geotechnical engineering and environmental science. Fills the gap between academic aspects of coal geology and the practical role of geology in the coal industry Examines sedimentological and stratigraphical geology, together with mining, geophysics, hydrogeology, environmental issues and coal marketing Defines global coal resource classifications and methods of calculation Addresses the alternative uses of coal as a source of energy Covers a global approach to coal producers and consumers

Download or read book Technology and steel industry competitiveness written by United States. Congress. Office of Technology Assessment and published by . This book was released on 1980 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Directory of Scientific and Technical Societies in South Africa written by and published by . This book was released on 1977 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Revisiting South Africa s Nuclear Weapons Program written by David Albright and published by Createspace Independent Publishing Platform. This book was released on 2016-09-24 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1989, South Africa made the momentous decision to abandon its nuclear weapons, making it the first and still the only country that has produced nuclear weapons and given them up. Over thirty years, the apartheid regime had created a remarkably sophisticated capability to build nuclear weapons-both the nuclear warhead and advanced military systems to deliver them. The program was born in secret and remained so until its end. The government initially sought to dismantle it in secret. It hoped to avoid any negative international consequences of possessing nuclear weapons. The apartheid government's strategy did not work, because too many intelligence agencies knew about South Africa's nuclear weapons. Faced with intense pressure, South Africa's President F.W. de Klerk reversed course and adopted a policy of transparency in 1993. However, he decided to hide many of its aspects. Nonetheless, most of the remaining secrets emerged over the ensuing 25 years. Revisiting South Africa's Nuclear Weapons Program draws on previously secret information to provide the first comprehensive, technically-oriented look at South Africa's nuclear weapons program; how it grew, evolved, and ended. It also finds lessons for today's nuclear proliferation cases.

Download or read book Index of Conference Proceedings Received written by British Library. Lending Division and published by . This book was released on 1980 with total page 856 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Coal Fly Ash Beneficiation written by Segun Akinyemi and published by BoD – Books on Demand. This book was released on 2018-01-31 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present book deals with various, very significant topics of coal fly ash beneficiation, such as treatment of acid mine drainage with coal fly ash, toxic metal adsorption using coal fly ash, recovery of metals from coal fly ash and phytoreclamation of abandoned acid mine drainage site after treatment with coal fly ash, the status of research in coal fly ash utilization and applications and some other related topics in this growing and increasingly important research area. Overall, coal fly ash beneficiation has come to assume an important role in most areas of waste management research today. Continued growth and emphasis on scientific research is expected in all areas of waste management and conversion of waste to wealth technologies.

Download or read book Colliery Guardian and Journal of the Coal and Iron Trades written by and published by . This book was released on 1920 with total page 1128 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Capital Shortage and Unemployment in the World Economy written by Herbert Giersch and published by . This book was released on 1978 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conference report on unemployment effects of capital shortage in developed countries (esp. Germany, Federal Republic) and developing countries - covers the impact of capital needs on full employment and economic growth, the causes of structural unemployment, the effects of international indebtedness, measures to promote capital formation, etc. Graphs, references and statistical tables. Conference held in kiel 1977.

Download or read book The Idea of Development in Africa written by Corrie Decker and published by Cambridge University Press. This book was released on 2020-10-29 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: An engaging history of how the idea of development has shaped Africa's past and present encounters with the West.

Download or read book Coal Abstracts written by and published by . This book was released on 1986 with total page 898 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Water Reuse written by Chris Binnie and published by IWA Publishing. This book was released on 2008-05-14 with total page 649 pages. Available in PDF, EPUB and Kindle. Book excerpt: Water Reuse: An International Survey of current practice, issues and needs examines water reuse practices around the world from different perspectives. The objective is to show how differently wastewater reuse is conceived and practised around the world as well as to present the varied needs and possibilities for reusing wastewater. In the first section water reuse practices around the world are described for regions having common water availability, reuse needs and social aspects. The second section refers to the “stakeholders” point of view. Each reuse purpose demands different water quality, not only to protect health and the environment but also to fulfil the requirements of the specific reuse. Reuses considered are agricultural, urban agriculture as a special case of the former, municipal and industrial. Alongside these uses, the indirect reuse for human consumption through aquifer recharge is also discussed. The third section deals with emerging and controversial topics. Ethical and economical dilemmas in the field are presented as a subject not frequently addressed in this field. The role of governments in respect of public policy in reuse is discussed as well as the different international criteria and standards for reusing wastewater. The importance of public acceptance and the way to properly handle it is also considered. The fourth section of the book presents contrasting case studies; typical situations in the developed world (Japan and Germany) are compared to those in developing countries (Pakistan and Brazil) for agricultural and industrial reuse. Indirect planned reuse for human consumption (Germany) is compared with an unplanned one (Mexico). The Windhoek, Namibia case study is presented to emphasize why if the direct reuse of wastewater for human consumption has been performed with success for more than 35 years it is still the only example of this type around the world. To illustrate the difficulties of having a common framework for regulating water reuse in several countries, the Mediterranean situation is described. Other case studies presented refer to the reuse situation in Israel, Spain, Cameroon, Nepal and Vietnam, these latter countries being located in water rich areas. This book will be an invaluable information source for all those concerned with water reuse including water utility managers, wastewater policy makers and water resources planners as well as researchers and students in environmental engineering, water resources planning and sanitary engineering. Scientific and Technical Report No. 20

Download or read book Beyond the Water s Edge written by Kathleen H. Hicks and published by Rowman & Littlefield. This book was released on 2018-10-15 with total page 245 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report assesses domestic political support for internationalist foreign policy by analyzing the motivations of members of Congress on key foreign policy issues. It includes case studies on major foreign policy debates in recent years, including the use of force, foreign aid, trade policy and U.S.-Russia relations. It also develops a new series of archetypes for describing the foreign policy worldviews of members of the 115th Congress to replace the current stale and unsophisticated labels of internationalist, isolationist, hawk and dove. Report findings emphasize areas of bipartisan cooperation on foreign policy issues given member ideologies.