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Author : T. N. Singh
Publisher :
ISBN 13 :
Total Pages : 818 pages
Book Rating : 4.0/5 ( download)
Download or read book Thick Seam Mining, Problems and Issues written by T. N. Singh and published by . This book was released on 1992 with total page 818 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Bharat B. Dhar
Publisher : CRC Press
ISBN 13 : 9789054102441
Total Pages : 812 pages
Book Rating : 4.1/5 (24 download)
Download or read book Thick Seam Mining: Problems and Issues written by Bharat B. Dhar and published by CRC Press. This book was released on 1993-01-31 with total page 812 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comprising the proceedings of a symposium on thick seam mining, this work includes coverage of techniques and technology, impact of thick seam mining on environment and ecology, and achievements of ground control. Case histories are also included.
Author : Donna L. Boreck
Publisher :
ISBN 13 :
Total Pages : 28 pages
Book Rating : 4.3/5 (91 download)
Download or read book Thick-seam Mining in the Western United States--geological Considerations written by Donna L. Boreck and published by . This book was released on 1986 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 188 pages
Book Rating : 4.:/5 (72 download)
Download or read book 施工と法規 written by and published by . This book was released on 1972 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 130 pages
Book Rating : 4.:/5 (44 download)
Download or read book Thick Seam Mining by Underground Methods written by and published by . This book was released on 1976 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Australasian Institute of Mining and Metallurgy. Central Queensland Branch
Publisher :
ISBN 13 :
Total Pages : 126 pages
Book Rating : 4.F/5 ( download)
Download or read book Papers Presented at the Symposium on Thick Seam Mining by Underground Methods written by Australasian Institute of Mining and Metallurgy. Central Queensland Branch and published by . This book was released on 1976 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 030911022X
Total Pages : 183 pages
Book Rating : 4.3/5 (91 download)
Download or read book Coal written by National Research Council and published by National Academies Press. This book was released on 2007-12-21 with total page 183 pages. Available in PDF, EPUB and Kindle. Book excerpt: Coal will continue to provide a major portion of energy requirements in the United States for at least the next several decades. It is imperative that accurate information describing the amount, location, and quality of the coal resources and reserves be available to fulfill energy needs. It is also important that the United States extract its coal resources efficiently, safely, and in an environmentally responsible manner. A renewed focus on federal support for coal-related research, coordinated across agencies and with the active participation of the states and industrial sector, is a critical element for each of these requirements. Coal focuses on the research and development needs and priorities in the areas of coal resource and reserve assessments, coal mining and processing, transportation of coal and coal products, and coal utilization.
Author : Bruce Kenneth Hebblewhite
Publisher :
ISBN 13 : 9780733406652
Total Pages : pages
Book Rating : 4.4/5 (66 download)
Download or read book Underground Thick Seam Mining written by Bruce Kenneth Hebblewhite and published by . This book was released on 1999 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States. Division of Solid Fuels Mining and Preparation
Publisher :
ISBN 13 :
Total Pages : 100 pages
Book Rating : 4.3/5 ( download)
Download or read book Analysis of U.S. underground thin seam mining potential written by United States. Division of Solid Fuels Mining and Preparation and published by . This book was released on 1979 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Sitao Zhu
Publisher : Springer Nature
ISBN 13 : 9819733774
Total Pages : 241 pages
Book Rating : 4.8/5 (197 download)
Download or read book Rockburst in Extra-Thick Coal Seam Mining: Mechanism and Prevention written by Sitao Zhu and published by Springer Nature. This book was released on with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Michael A. Nawrocki
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (138 download)
Download or read book Effects of Subsidence from Thick Seam Coal Mining on Hydrology, Final Report written by Michael A. Nawrocki and published by . This book was released on 1980 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Bureau of Mines contracted a study to estimate what effects the underground mining of thick coal seams in the Western United States would have on the surrounding water resources. Potential coal fields in the Western United States where this type of mining might occur were identified. Foreign literature was searched for studies of effects on hydrology from thick seam underground coal mining ... estimates of the effects of this type of mining on the ground and surface water in the Western States were made.
Author : Tim Hackett
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (144 download)
Download or read book Assessment of Multiple Seam Mining Problems and Impace Relative to Western Coal written by Tim Hackett and published by . This book was released on 1977 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: “The western USA contains approximately 54% (235 billion tons) of the demonstrated reserve base of US coal of which 57% (136 billion tons) must be mined by underground methods. A potentially serious problem in the mining of these underground reserves is that much of the coal lies in multiple seams separated by relatively thin intervals of rock. If the separation between two seams is 30 ft. or less in thickness, ground control problems such as roof-fall, bumps and floor heave make mining of both seams difficult or impossible using current methods. When seam separation exceeds 30 ft. and both seams are mined serious ground control problems can still occur. The variability of seam separations and the lenticular character of western coal seams make estimation of the exact reserve base affected by this problem impossible, but some fields (e.g. Wasatch field, Utah) contain mas many as 6 seams in a 470 ft. interval.”
Author : Sitao Zhu
Publisher : Springer
ISBN 13 : 9789819733767
Total Pages : 0 pages
Book Rating : 4.7/5 (337 download)
Download or read book Rockburst in Extra-thick Coal Seam Mining: Mechanism and Prevention written by Sitao Zhu and published by Springer. This book was released on 2024-07-20 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a detailed introduction to the mechanism of rockburst in extremely thick coal seam mining and explores the mechanical mechanism on why the critical depth of rockburst in extremely thick coal seam mining is significantly smaller than that in thin to thick coal seams, it also proposes targeted monitoring, warning, and treatment technologies. The prevention and control of coal mine rockburst is a global problem, attracting engineers and scientists from various disciplines such as mining, geology, geophysics, and civil engineering to conduct research. This book provides multiple case studies of rockburst accidents in mining of ultra-thick coal seams and provides a detailed analysis of the mechanisms and treatment technologies of each rockburst accident. It aims at graduate students, researchers, and on-site engineers who are interested in the mechanism of rockburst occurrence, monitoring, early warning, and treatment technology. The translation was done with the help of artificial intelligence. The present version has been revised technically and linguistically by the authors in collaboration with a professional translator.
Author : Bruce Kenneth Hebblewhite
Publisher :
ISBN 13 : 9780733419454
Total Pages : 249 pages
Book Rating : 4.4/5 (194 download)
Download or read book Technology and Feasibility of Potential Underground Thick Seam Mining Methods written by Bruce Kenneth Hebblewhite and published by . This book was released on 2002 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Donna L. Boreck
Publisher :
ISBN 13 :
Total Pages : 18 pages
Book Rating : 4.:/5 (866 download)
Download or read book Thick-seam Mining in the Western United States--geological Considerations written by Donna L. Boreck and published by . This book was released on 1986 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Amit Kumar Verma
Publisher : Springer Nature
ISBN 13 : 9811697701
Total Pages : 800 pages
Book Rating : 4.8/5 (116 download)
Download or read book Proceedings of Geotechnical Challenges in Mining, Tunneling and Underground Infrastructures written by Amit Kumar Verma and published by Springer Nature. This book was released on 2022-06-03 with total page 800 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book consists of selected papers presented at the International Conference on Geotechnical Challenges in Mining, Tunneling and Underground Infrastructures (ICGMTU), held as a virtual conference on December 20, 2021. The papers represent the research work in the related fields of underground mining, ground control, mining geotechnics, geo-instrumentation, mine tunnelling, and underground structures. It focuses on the latest technology being implemented including artificial intelligence and machine learning applications to solve challenges in mining tunneling and geotechnical structure engineering. It also highlights the state-of-the-art technologies adopted by the civil and mining industry for their commercial as well as environmental benefits. The papers are presented by an international pool of academics, research scientist, and industrial experts and therefore cater to the global audience from the field of underground engineering.
Author : Sudhish Chandra Banerjee
Publisher : CRC Press
ISBN 13 : 1000446697
Total Pages : 396 pages
Book Rating : 4.0/5 (4 download)
Download or read book Prevention and Combating Mine Fires written by Sudhish Chandra Banerjee and published by CRC Press. This book was released on 2021-07-01 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: There is a growing concern about fires in mines, coal mines in particular. Attempts are being made to improve mine fire combat efforts and their prevention, taking advantage of developments in the fields of science and technology. This book looks at those developments and their applications.
