Feasibility of Thick Seam Single Pass Longwall Mining in the Bowen Basin

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ISBN 13 : 9780642083838
Total Pages : 496 pages
Book Rating : 4.0/5 (838 download)

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Book Synopsis Feasibility of Thick Seam Single Pass Longwall Mining in the Bowen Basin by : G. J. O'Regan

Download or read book Feasibility of Thick Seam Single Pass Longwall Mining in the Bowen Basin written by G. J. O'Regan and published by . This book was released on 1986 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Bowen Basin Symposium 1990

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ISBN 13 :
Total Pages : 308 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Bowen Basin Symposium 1990 by :

Download or read book Bowen Basin Symposium 1990 written by and published by . This book was released on 1990 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Three Potential Longwall Mining Methods for Thick Coal Seams in the Western United States

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ISBN 13 :
Total Pages : 44 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Three Potential Longwall Mining Methods for Thick Coal Seams in the Western United States by : Richard H. Oitto

Download or read book Three Potential Longwall Mining Methods for Thick Coal Seams in the Western United States written by Richard H. Oitto and published by . This book was released on 1979 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Single Pass High Reach Longwall for Extraction of Thick Seams

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ISBN 13 : 9780642150639
Total Pages : 558 pages
Book Rating : 4.1/5 (56 download)

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Book Synopsis Single Pass High Reach Longwall for Extraction of Thick Seams by : Barry Roberts

Download or read book Single Pass High Reach Longwall for Extraction of Thick Seams written by Barry Roberts and published by . This book was released on 1991 with total page 558 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Mine Entry System Longwall Top Slicing Thick Coal Seams

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (816 download)

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Book Synopsis Mine Entry System Longwall Top Slicing Thick Coal Seams by : D'Appolonia Consulting Engineers

Download or read book Mine Entry System Longwall Top Slicing Thick Coal Seams written by D'Appolonia Consulting Engineers and published by . This book was released on 1977 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Conceptual designs of entry systems for mining thick coal seams by the longwall top-slicing method were investigated. Based on a 100-foot thick seam, covering four square miles and dipping at 10 degrees, an entry concept was designed using ten slices and present-day equipment. Using five main entries driven downdip and located in rock beneath a central barrier pillar on the property centerline, the design utilizes four longwall units at full production for a rate of 2.62 million tons per year. Laterals and inclines are driven off the mains to serve single entry panels in each slice. Face lengths are typically 570 feet in length and panels are staggered to provide a smooth subsidence contour. An all-retreat layout is used with longwall operations retreating from the property boundaries to the central barrier pillar on strike. The entry concept is described in detail relative to the geometric layout, panel sequencing, production and development equipment, material handling requirements and ventilation requirements. Economic analyses indicate the method is probably not feasible at present given a required selling price of $16.33 per ton, exclusive of crushing, cleaning, and transportation costs, for a 15% return on investment. However, increased demand for coal and associated higher prices will make the method feasible in the near future. Regulatory constraints on the conceptual entry system were also investigated. For the most part the design concept is in compliance with existing regulations or variances which have been granted previously. One notable exception is the absence of bleeder ventilation systems so as to minimize the leakage of air across the gob and reduce the spontaneous combustion potential.

Parliamentary Debates (Hansard).

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ISBN 13 :
Total Pages : 1496 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Parliamentary Debates (Hansard). by : Australia. Parliament. House of Representatives

Download or read book Parliamentary Debates (Hansard). written by Australia. Parliament. House of Representatives and published by . This book was released on 1985 with total page 1496 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Geotitles

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ISBN 13 :
Total Pages : 420 pages
Book Rating : 4.X/5 (2 download)

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Book Synopsis Geotitles by :

Download or read book Geotitles written by and published by . This book was released on 1992 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Proceedings ... International Conference on Ground Control in Mining

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ISBN 13 :
Total Pages : 424 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Proceedings ... International Conference on Ground Control in Mining by :

Download or read book Proceedings ... International Conference on Ground Control in Mining written by and published by . This book was released on with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Australasian Mining and Metallurgy

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Publisher :
ISBN 13 :
Total Pages : 840 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Australasian Mining and Metallurgy by : James Thorpe Woodcock

Download or read book Australasian Mining and Metallurgy written by James Thorpe Woodcock and published by . This book was released on 1993 with total page 840 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Underground Mining Methods

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Publisher : SME
ISBN 13 : 0873351932
Total Pages : 736 pages
Book Rating : 4.8/5 (733 download)

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Book Synopsis Underground Mining Methods by : W. A. Hustrulid

Download or read book Underground Mining Methods written by W. A. Hustrulid and published by SME. This book was released on 2001 with total page 736 pages. Available in PDF, EPUB and Kindle. Book excerpt: Underground Mining Methods presents the latest principles and techniques in use today. Reflecting the international and diverse nature of the industry, a series of mining case studies is presented covering the commodity range from iron ore to diamonds extracted by operations located in all corners of the world. Industry experts have contributed 77 chapters. This book is certain to become a standard for every practicing mining engineer and student alike. Sections include: General Mine Design Considerations, Room-and-Pillar Mining of Hard Rock/Soft Rock, Longwall Mining of Hard Rock, Shrinkage Stoping, Sublevel Stoping, Cut-and-Fill Mining, Sublevel Caving, Panel Caving, Foundations for Design, and Underground Mining Looks to the Future.

Coal Geology

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Publisher : John Wiley & Sons
ISBN 13 : 1119424267
Total Pages : 724 pages
Book Rating : 4.1/5 (194 download)

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Book Synopsis Coal Geology by : Larry Thomas

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 724 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

Ground Engineering - Principles and Practices for Underground Coal Mining

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Publisher : Springer
ISBN 13 : 3319250051
Total Pages : 693 pages
Book Rating : 4.3/5 (192 download)

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Book Synopsis Ground Engineering - Principles and Practices for Underground Coal Mining by : J.M. Galvin

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

Coal Mine Roof Rating (CMRR)

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ISBN 13 :
Total Pages : 92 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Coal Mine Roof Rating (CMRR) by : Gregory M. Molinda

Download or read book Coal Mine Roof Rating (CMRR) written by Gregory M. Molinda and published by . This book was released on 1994 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Mining Valuation Handbook 4e

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Publisher : John Wiley & Sons
ISBN 13 : 0730381455
Total Pages : 629 pages
Book Rating : 4.7/5 (33 download)

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Book Synopsis The Mining Valuation Handbook 4e by : Victor Rudenno

Download or read book The Mining Valuation Handbook 4e written by Victor Rudenno and published by John Wiley & Sons. This book was released on 2019-09-10 with total page 629 pages. Available in PDF, EPUB and Kindle. Book excerpt: An essential, in-depth guide to mining investment analysis Written by a mining investment expert, The Mining Valuation Handbook: Mining and Energy Valuation for Investors and Management is a useful resource. It's designed to be utilized by executives, investors, and financial and mining analysts. The book guides those who need to assess the value and investment potential of mining opportunities. The fourth edition text has been fully updated in its coverage of a broad scope of topics, such as feasibility studies, commodity values, indicative capital and operating costs, valuation and pricing techniques, and exploration and expansion effects.

Minefill 2020-2021

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Publisher : CRC Press
ISBN 13 : 1000454215
Total Pages : 450 pages
Book Rating : 4.0/5 (4 download)

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Book Synopsis Minefill 2020-2021 by : Ferri Hassani

Download or read book Minefill 2020-2021 written by Ferri Hassani and published by CRC Press. This book was released on 2021-06-02 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: The series of International Symposiums on Mining with Backfill explores both the theoretical and practical aspects of the application of mine fill, with many case studies from both underground and open-pit mines. Minefill attendees and the Proceedings book audience include mining practitioners, engineering students, operating and regulatory professionals, consultants, academics, researchers, and interested individuals and groups. The papers presented at Minefill symposiums regularly offer the novelties and most modern technical solutions in technology, equipment, and research. In that way, the papers submitted for the Minefill Symposia represent the highest quality and level in the conference domain. For the 2020-2021 edition organizers hope that the papers presented in this publication will also be received with interest by readers around the world, providing inspiration and valuable examples for industry and R&D research.

Engineering Geology for Underground Rocks

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Publisher : Springer Science & Business Media
ISBN 13 : 3540732950
Total Pages : 336 pages
Book Rating : 4.5/5 (47 download)

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Book Synopsis Engineering Geology for Underground Rocks by : Suping Peng

Download or read book Engineering Geology for Underground Rocks written by Suping Peng and published by Springer Science & Business Media. This book was released on 2007-10-14 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: Professionals and students in any geology-related field will find this an essential reference. It clearly and systematically explains underground engineering geology principles, methods, theories and case studies. The authors lay out engineering problems in underground rock engineering and how to study and solve them. The book specially emphasizes mechanical and hydraulic couplings in rock engineering for wellbore stability, mining near aquifers and other underground structures where inflow is a problem.

Handbook for Methane Control in Mining

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ISBN 13 :
Total Pages : 184 pages
Book Rating : 4.:/5 (2 download)

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Book Synopsis Handbook for Methane Control in Mining by : Fred N. Kissell

Download or read book Handbook for Methane Control in Mining written by Fred N. Kissell and published by . This book was released on 2006 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: