New Techniques And Technologies In Thin Coal Seam Exploitation
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New Techniques And Technologies In Thin Coal Seam Exploitation
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Author : Artur Dyczko
language : en
Publisher: CRC Press
Release Date : 2011-12-16
New Techniques And Technologies In Thin Coal Seam Exploitation written by Artur Dyczko and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-12-16 with Science categories.
Provides an up-to-date overview of the Polish and international experience in the area of thin coal seam mining with an emphasis on implementation of the plow technology in mining. The implementation of the plow technology in Poland is performed by young engineers for whom the automated extraction system presents itself as a great ch
New Techniques And Technologies In Thin Coal Seam Exploitation
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Author :
language : en
Publisher:
Release Date : 2011
New Techniques And Technologies In Thin Coal Seam Exploitation written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with categories.
Progressive Technologies Of Coal Coalbed Methane And Ores Mining
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Author : Volodymyr Bondarenko
language : en
Publisher: CRC Press
Release Date : 2014-08-11
Progressive Technologies Of Coal Coalbed Methane And Ores Mining written by Volodymyr Bondarenko and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-08-11 with Science categories.
Presenting new technologies in underground coal extraction, with special attention to mine galleries support and maintenance, load mechanism of "massif-support system-safety system" systems, analysis of face equipment for thin coal seams mining and substantiation of rational stoping parameters. Advanced surface mining technologies of coal and ore are discussed in an original form, stability calculations of internal dumps and open-cut faces are presented, as well as examination of land surface subsidence using modern methods of calculation experiments. Special attention is given to the complex mining of mineral resources, such as: iron ore, coal deposits with drilling advance degassing wells, methane extraction from coal and anthropogenic deposits, heat receipt from mine water with help of thermal pumps. The unique geological conditions for mining in Poland and the Ukraine require a new technological approach for mining thin and very thin coal seams with thickness of 1 meter and less, using selective coal extraction methods, leaving rock behind in the mine. Relevant technological solutions are discussed in this volume. Further, technological process control during coal seams underground gasification is described together with pressure-temperature conditions of gas hydrates formation from gaseous mixtures of various content. Substantiation is also given to gas hydrates extraction technologies development and 21st century new pulse technologies of well drilling and a temperature mode of a rock-cutting tool and equipment with cryogenic-gravel filters is examined. Gas extraction processes located in flooded deposits with uniform and macroheterogeneous collectors are presented with the description of an effective methodology of two-subbench technology of ore deposits extraction.
New Techniques And Technologies In Thin Coal Seam Exploitation
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Author : Artur Dyczko
language : en
Publisher: CRC Press
Release Date : 2011-12-16
New Techniques And Technologies In Thin Coal Seam Exploitation written by Artur Dyczko and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-12-16 with Science categories.
Provides an up-to-date overview of the Polish and international experience in the area of thin coal seam mining with an emphasis on implementation of the plow technology in mining. The implementation of the plow technology in Poland is performed by young engineers for whom the automated extraction system presents itself as a great ch
New Techniques And Technologies In Mining
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Author : Volodymyr Bondarenko
language : en
Publisher: CRC Press
Release Date : 2010-08-09
New Techniques And Technologies In Mining written by Volodymyr Bondarenko and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-08-09 with Science categories.
Mining is the foremost source of minerals that all countries find essential for maintaining and improving their standards of living. Mined materials are needed to construct roads and hospitals, to build automobiles and houses, to make computers and satellites, to generate electricity, and to provide many other goods and services that consumers enjoy. The high tech industries and even the better known resource industries are all dependent, in some way, on the mining industry. But exploring, extraction and processing of minerals require big material and labour costs and there is a big number of acute problems to face, such as: environment and water pollution, worsening of mining-geological conditions, depletion of minerals that can be extracted only by conventional methods, rock pressure manifestation, big depths of the deposits and transportation of the minerals on the surface. In order to find modern solutions there is a big number of scientists and engineers all over the world dedicating their research to most current problems and inventions of innovative technologies and techniques in mining. Some of the most important results of such research is presented in this book and covers the following topics: management of strain and stress state of the massif, underground coal gasification, substantiation of rational parameters of various types of support, ventilation in underground openings, design of mine workings and other vital questions.
Intelligent Communication Technologies And Virtual Mobile Networks
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Author : S. Balaji
language : en
Publisher: Springer
Release Date : 2019-08-12
Intelligent Communication Technologies And Virtual Mobile Networks written by S. Balaji and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-08-12 with Technology & Engineering categories.
This book presents the outcomes of the Intelligent Communication Technologies and Virtual Mobile Networks Conference (ICICV 2019) held in Tirunelveli, India, on February 14–15, 2019. It presents the state of the art in the field, identifying emerging research topics and communication technologies and defining the future of intelligent communication approaches and virtual computing. In light of the tremendous growth ICT, it examines the rapid developments in virtual reality in communication technology and high-quality services in mobile networks, including the integration of virtual mobile computing and communication technologies, which permits new technologies based on the resources and services of computational intelligence, big data analytics, Internet of Things (IoT), 5G technology, automation systems, sensor networks, augmented reality, data mining, and vehicular ad hoc networks with massive cloud-based backend. These services have a significant impact on all areas of daily life, like transportation, e-commerce, health care, secure communication, location detection, smart home, smart city, social networks and many more.
Nexgen Technologies For Mining And Fuel Industries Volume I And Ii
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Author : Pradeep K. Singh
language : en
Publisher: Allied Publishers
Release Date : 2017-03-06
Nexgen Technologies For Mining And Fuel Industries Volume I And Ii written by Pradeep K. Singh and has been published by Allied Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-03-06 with Fuel categories.
The papers in these two volumes were presented at the International Conference on “NexGen Technologies for Mining and Fuel Industries” [NxGnMiFu-2017] in New Delhi from February 15-17, 2017, organized by CSIR-Central Institute of Mining and Fuel Research, Dhanbad, India. The proceedings include the contributions from authors across the globe on the latest research on mining and fuel technologies. The major issues focused on are: Innovative Mining Technology, Rock Mechanics and Stability Analysis, Advances in Explosives and Blasting, Mine Safety and Risk Management, Computer Simulation and Mine Automation, Natural Resource Management for Sustainable Development, Environmental Impacts and Remediation, Paste Fill Technology and Waste Utilisation, Fly Ash Management, Clean Coal Initiatives, Mineral Processing and Coal Beneficiation, Quality Coal for Power Generation and Conventional and Non-conventional Fuels and Gases. This collection of contemporary articles contains unique knowledge, case studies, ideas and insights, a must-have for researchers and engineers working in the areas of mining technologies and fuel sciences.
New Publications
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Author : United States. Bureau of Mines
language : en
Publisher:
Release Date : 1987
New Publications written by United States. Bureau of Mines and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1987 with Mineral industries categories.
Mine Planning And Equipment Selection 1997
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Author : R. Farana
language : en
Publisher: CRC Press
Release Date : 2020-12-18
Mine Planning And Equipment Selection 1997 written by R. Farana and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-12-18 with Technology & Engineering categories.
Presenting current and emerging technologies in the field of mine planning and equipment, this volume also covers control and automation for surface and underground mining. A wide range of papers from professionals in Europe, South America, Africa and Australia are featured.
List Of Bureau Of Mines Publications And Articles With Subject And Author Index
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Author : United States. Bureau of Mines
language : en
Publisher:
Release Date : 1992
List Of Bureau Of Mines Publications And Articles With Subject And Author Index written by United States. Bureau of Mines and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992 with Mineral industries categories.