Download or read book Rotary Drilling and Blasting in Large Surface Mines written by Bhalchandra V. Gokhale and published by CRC Press. This book was released on 2010-12-14 with total page 772 pages. Available in PDF, EPUB and Kindle. Book excerpt: In large surface mining operations, drilling and blasting activities constitute more than 15% of the total costs. In order to optimize performance and minimize costs, a thorough knowledge of drill and blast operations is, therefore, extremely important.In this unique reference volume, rotary blasthole drilling and surface blasting, as applied in la

Download or read book Surface Mine Blasting written by and published by . This book was released on 1987 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Structure Response and Damage Produced by Ground Vibration from Surface Mine Blasting written by United States. Bureau of Mines and published by . This book was released on 1980 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Low frequency Vibrations Produced by Surface Mine Blasting Over Abandoned Underground Mines written by D. E. Siskind and published by . This book was released on 1987 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Blasting Safety Awareness Program Metal nonmetal Surface Mines written by and published by . This book was released on 1987 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Comparative Study of Blasting Vibrations from Indiana Surface Coal Mines written by United States. Bureau of Mines and published by . This book was released on 1989 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Explosives and Blasting Procedures Manual written by Richard A. Dick and published by . This book was released on 2004-12-01 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Bureau of Mines report covers the latest technology in explosives and blasting procedures. It includes information and procedures developed by Bureau research, explosives manufacturers, and the mining industry. It is intended for use as a guide in developing training programs and also to provide experienced blasters an update on the latest state of technology in the broad field of explosives and blasting. Types of explosives and blasting agents and their key explosive and physical properties are discussed. Explosives selection criteria are described. The features of the traditional initiation systems - electrical, detonating cord, and cap and fuse - are pointed out, and the newer nonelectric initiation systems are discussed. Various blasthole priming techniques are described. Blasthole loading of various explosive types is covered. Blast design, including geologic considerations, for both surface and underground blasting is detailed. Environmental effects of blasting such as flyrock and air and ground vibrations are discussed along with techniques of measuring and alleviating these undesirable side effects. Blasting safety procedures are detailed in the chronological order of the blasting process. The various Federal blasting regulations are enumerated along with their Code of Federal Regulations citations. An extensive glossary of blasting related terms is included along with references to articles providing more detailed information on the aforementioned items. Emphasis in the report has been placed on practical considerations.

Download or read book The Modern Technique of Rock Blasting written by Bjorn Kihlstrom and published by . This book was released on 2000 with total page 405 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Blasting Principles for Open Pit Mining Theoretical foundations written by W. A. Hustrulid and published by Taylor & Francis Group. This book was released on 1999-01-01 with total page 1013 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Noise and Vibration Control for Surface Mines written by Bradley V. Johnson and published by . This book was released on 1982 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Airblast Instrumentation and Measurement Techniques for Surface Mine Blasting written by Virgil J. Stachura and published by . This book was released on 1981 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Quarrying Opencast and Alluvial Mining written by John Sinclair and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: Quarrying and all other branches of surface mining rather than diminishing in importance have become of more and more consequence economically, industrially and particularly with the depletion of high-grade deep-mined mineral reserves. Low-grade minerals require low cost extraction and this in many cases necessitates very expensive mechanized equipment with the cost of individual units running into millions of pounds in the case of large scale operations with high productivity. There has been, and there still is, a tendency for the smaller single quarries to be amalgamated into groups with large financial resources and therefore with the ability to purchase these expensive machines so necessary to make operations viable. This in turn requires wider administrative and technical knowledge in executives of these groups and as these often handle a wide range of products from widely differing systems of working, this technical knowledge should embrace the exploitation of many different types of deposits. There is, at present, a great dearth throughout the world of such qualified executives as is apparent from advertisements of vacancies in the technical press. It would appear that these industries offer an attractive career to the widely qualified and experienced technologist in these fields. This book deals with methods of working in the surface extractive indus tries, quarry management and power supply-but does not deal with related ancillary processes except where these affect quarrying operations.

Download or read book Blasting Technology for Underground Hard Rock Mining written by Vivek Kumar Himanshu and published by Springer Nature. This book was released on 2023-05-30 with total page 129 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the principles and practices of rock blasting for underground hard rock mining. It covers a theoretical background of the rock blasting technology and comprehensive case studies on different stages of rock blasting for underground metalliferous mining. It includes the discussions on burn-cut face blasting pattern, slot raise excavation methodology, and ring blasting methods. It further discusses different practical challenges associated with underground blasting, viz. ore dilution, ground vibration, wall instability, etc., and their possible solutions. The book also covers the recent advancements in methodologies to predict blasting outcomes and instrumentations for monitoring rock blasting operations. The book is a useful reference for rock blasting practitioners, mining engineers, professionals, and researchers. It is also a valuable reference for undergraduate and postgraduate students.

Download or read book Blasting Hazard Awareness written by and published by . This book was released on 1987 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Blasting of Rock in Mines Quarries Tunnels Etc written by Albert W. Daw and published by Рипол Классик. This book was released on 1909 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Blasting of Rock in Mines, Quarries, Tunnels, Etc. A Scientific and Practical Treatise for the Use of Engineers and Others Engaged in Mining and engineering students. Part 1. The principles of rock blasting and their general application.

Download or read book Blasting Principles for Open Pit Mining written by W. A. Hustrulid and published by Taylor & Francis. This book was released on 1999 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: Divided into two volumes, this accessible work describes the principles involved in hard rock blasting as applied to open pit mines. A large number of examples illustrate the application of the principles. The first volume introduces basic engineering concepts and the building blocks that make up a blast design. The second volume goes into more depth to provide a better understanding of the fundamental concepts involved in rock blasting. Both volumes provide a basis for engineers to improve their blasting operations and their understanding of blasting papers that appear in technical literature.

Download or read book Blasting Hazard Awareness written by and published by . This book was released on 1996 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covers blasting hazard recognition and avoidance in and around surface metal and nonmetal mines.