Download or read book Opencast Blasting Trends and Techniques in the Spanish Mining Industry written by E. Muniz and published by . This book was released on 1977 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book New Publications from the MSHA Informational Service Library written by Safety and Health Technology Center (Denver, Colo.). Informational Service Library and published by . This book was released on 1990 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Blasting in Mining New Trends written by Ajoy K. Ghose and published by CRC Press. This book was released on 2012-11-05 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: Blasting practices in mines have undergone many changes in the recent past and continue to be honed and reconfigured to meet the demands of todays mining needs. This volume compiles papers of the workshop Blasting in Mines New Trends, hosted by the Fragblast 10 Symposium . The 17 papers provide a mix which highlight the evolving trends in blasti

Download or read book Indian Science Abstracts written by and published by . This book was released on 1991 with total page 1076 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mining and Blasting Techniques written by Partha Sharma and published by LAP Lambert Academic Publishing. This book was released on 2010-06 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: There have been a number of incidents in the past occurred across the mining industry which have been associated with drilling and blasting in hot strata condition. Higher strata temperature affect bulk, packaged and initiating products over time, expedite the rate of degradation and potential failure which may lead to a disaster. Safety is of prime consideration while blasting and the charging blast-holes in hot strata conditions, which are to be dealt with great safety and precautions. The most important factors are the type of explosives used, the practices and procedures followed while charging and blasting of hot holes. A rigorous and fully tested set of procedures are applied for each blast, aimed at limiting the risk of an accidental detonation. Paper discusses points which should be taken care of while framing safety codes to deal with blasting in hot strata condition, also the steps undertaken to carryout charging and blasting in hot strata blast-hole in opencast coal mines.

Download or read book Rock Blasting Effects And Operations written by Roy and published by . This book was released on 2005-01-01 with total page 359 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a unique supplement to contemporary scientific literature on rock blasting technology. It encapsulates theoretical and practical aspects of drilling and blasting techniques used in both surface and subterranean excavations connected with civil as well as mining activities. Case studies are presented to illustrate correlations between theoretical calculations and empirical findings. It also summarizes the results of research carried out by the Blasting Department of the Central Mining Research Institute since its inception in the year 1970. It contains fifteen extensive chapters covering statistical methods, design parameters, rock breakage mechanism, structural damage, fragmentation, emerging techniques, surface and sub-surface blasting methodologies, safety and environmental aspects, explosive characteristics and modern initiating devices. Contents: Statistical Approaches and Useful Mathematical Formulae / Terms and Parameters Influencing Mine and Ground Excavations / Detonation Principle and Rock Breakage Mechanism / Strength of Explosives-Theoretical Derivation and Laboratory Determinations / Prediction, Control and Damage Thresholds of Ground Vibration from Opencast Blasting / Structural Response and Damage Criteria for Safety of Surface Structures / Influence of Blasting on Surface Structures and Underground Workings / Blast Monitoring and Characterization / Ringhole Blasting in Coal in Blasting Gallery Panels / Rock Fragmentation and Assessment / Socio-economic and Environmental Impacts of Blasting / Emerging Blasting Techniques / Rock Excavation by Non-explosive Methods / Blasting in Surface and Subsurface Hard Rocks / Performance Evaluation of Explosives and Accessories

Download or read book Optimization of Blasting Parameters in Opencast Mines written by Manmit Rout and published by . This book was released on 2012-09-25 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Energy Research Abstracts written by and published by . This book was released on 1978 with total page 1064 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fossil Energy Update written by and published by . This book was released on 1978 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Coal Abstracts written by and published by . This book was released on 1992 with total page 744 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Safety and Health in Opencast Mines written by International Labour Office and published by International Labour Organization. This book was released on 1991 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: Opencast mines may not be as dangerous as underground mines, but they should respect a wide range of provisions in order to minimise safety and health risks to workers and people living nearby. This code is intended for people responsible for occupational safety and health in opencast mining.

Download or read book The Journal of the Iron and Steel Institute written by Iron and Steel Institute and published by . This book was released on 1958 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes the institute's Proceedings.

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 1980 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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.

Download or read book The Mining Magazine written by and published by . This book was released on 1977-07 with total page 736 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Engineering Index Annual written by and published by . This book was released on 1988 with total page 2282 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since its creation in 1884, Engineering Index has covered virtually every major engineering innovation from around the world. It serves as the historical record of virtually every major engineering innovation of the 20th century. Recent content is a vital resource for current awareness, new production information, technological forecasting and competitive intelligence. The world?s most comprehensive interdisciplinary engineering database, Engineering Index contains over 10.7 million records. Each year, over 500,000 new abstracts are added from over 5,000 scholarly journals, trade magazines, and conference proceedings. Coverage spans over 175 engineering disciplines from over 80 countries. Updated weekly.

Download or read book Mining Journal written by and published by . This book was released on 1977-07 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: