Handbook on Ground Control at Small Coal Mines PDF Download
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Author: Health And Safety Executive Staff
Publisher:
ISBN: 9780717617784
Category : Coal mines and mining
Languages : en
Pages : 64
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Book Description
This handbook contains advice on geotechnical aspects of ground control intended for small coal mine operators. It should be read in conjunction with the Health and Safety Executive (HSE) document Guidance on the design, installation and use of free standing support systems (including powered supports) in coal mines (HSE, 2000), which gives specific advice on support systems, including those typically used in small mines
Author: Health And Safety Executive Staff
Publisher:
ISBN: 9780717617784
Category : Coal mines and mining
Languages : en
Pages : 64
Get Book
Book Description
This handbook contains advice on geotechnical aspects of ground control intended for small coal mine operators. It should be read in conjunction with the Health and Safety Executive (HSE) document Guidance on the design, installation and use of free standing support systems (including powered supports) in coal mines (HSE, 2000), which gives specific advice on support systems, including those typically used in small mines
Author: Joachim Toby Tourbier
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 48
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Book Description
Author: Peter Darling
Publisher: SME
ISBN: 0873352645
Category : Technology & Engineering
Languages : en
Pages : 1912
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Book Description
This third edition of the SME Mining Engineering Handbook reaffirms its international reputation as "the handbook of choice" for today's practicing mining engineer. It distills the body of knowledge that characterizes mining engineering as a disciplinary field and has subsequently helped to inspire and inform generations of mining professionals.Virtually all of the information is original content, representing the latest information from more than 250 internationally recognized mining industry experts. Within the handbook's 115 thought-provoking chapters are current topics relevant to today's mining professional: Analyzing how the mining and minerals industry will develop over the medium and long term--why such changes are inevitable, what this will mean in terms of challenges, and how they could be managed Explaining the mechanics associated with the multifaceted world of mine and mineral economics, from the decisions associated with how best to finance a single piece of high-value equipment to the long-term cash-flow issues associated with mine planning at a mature operation Describing the recent and ongoing technical initiatives and engineering developments in relation to robotics, automation, acid rock drainage, block caving optimization, or process dewatering methods Examining in detail the methods and equipment available to achieve efficient, predictable, and safe rock breaking, whether employing a tunnel boring machine for development work, mineral extraction using a mobile miner, or cast blasting at a surface coal operation Identifying the salient points that dictate which is the safest, most efficient, and most versatile extraction method to employ, as well as describing in detail how each alternative is engineered Discussing the impacts that social and environmental issues have on mining from the pre-exploration phase to end-of-mine issues and beyond, and how to manage these two increasingly important factors to the benefit of both the mining companies and other stakeholders
Author: Syd S. Peng
Publisher: John Wiley & Sons
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 478
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Book Description
Author: Marcel Talbot
Publisher:
ISBN: 9781681172590
Category :
Languages : en
Pages : 0
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Book Description
The goal of coal mining is to obtain coal from the ground. Coal is valued for its energy content, and, since the 1880s, has been widely used to generate electricity. Steel and cement industries use coal as a fuel for extraction of iron from iron ore and for cement production. Coal mining has had many developments over the recent years, from the early days of men tunneling, digging and manually extracting the coal on carts, to large open cut and long wall mines. Mining at this scale requires the use of draglines, trucks, conveyors, jacks and shearers. The most economical method of coal extraction from coal seams depends on the depth and quality of the seams, and the geology and environmental factors. Coal mining processes are differentiated by whether they operate on the surface or underground. Surface mining and deep underground mining are the two basic methods of mining. The choice of mining method depends primarily on depth of burial, density of the overburden and thickness of the coal seam. Seams relatively close to the surface, at depths less than approximately 180 ft (50 m), are usually surface mined. Coal that occurs at depths of 180 to 300 ft (50 to 100 m) is usually deep mined, but in some cases surface mining techniques can be used. Most coal seams are too deep underground for opencast mining and require underground mining, a method that currently accounts for about 60 percent of world coal production. This book entitled Coal Mine Ground Control covers every major topic concerned with ground control in underground coal mines, with emphasis on the application of various ground control theories and techniques. The book reviews current general practices in underground mine layouts, roof control, and common ground control failures, and the discussion of the state-of-the-art of coal mine ground control technology. The book will also prove useful to practical engineers involved in either the design or the day-to-day operations of underground coal mines.
Author:
Publisher:
ISBN:
Category : Ground control (Mining)
Languages : en
Pages : 398
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Book Description
Author: United States. Congress. Senate. Committee on Appropriations. Subcommittee on the Department of the Interior and Related Agencies
Publisher:
ISBN:
Category :
Languages : en
Pages : 1358
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Book Description
Author: United States. Congress. Senate. Committee on Appropriations. Subcommittee on the Department of the Interior and Related Agencies
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 1360
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Book Description
Author: United States. Bureau of Mines
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 148
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Book Description
Author: Syd S. Peng
Publisher: Woodhead Publishing
ISBN: 0081012802
Category : Technology & Engineering
Languages : en
Pages : 462
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Book Description
Advances in Coal Mine Ground Control is a comprehensive text covering all recent advances in coal mine ground control, the most advanced subsystem of the rapidly advancing coal mining systems. This complete resource is written by Professor Syd Peng who, alongside leading experts from the world’s major coal producing countries, has contributed extensively to the understanding of subsidence from underground coal mining, longwall operations and ground control in underground mines. Syd and the team of contributors bring together key advances from the past decade into one comprehensive resource that is accessible to all those studying, researching and working in the mining industry. This book is an essential text for undergraduate and graduate students of mining engineering and related programs, and a must-have reference for mining, civil and geotechnical engineers. Written and edited by the world’s leading experts on ground control in coal mining Covers all aspects of ground control practices in coal mines Focuses on advances over the past decade, equipping readers with the most up-to-date knowledge regarding current research and practices in the field
