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Title XI - Regulation of Explosives: Federal Explosive RegulationsBy Robert F. Dexter
This paper discusses the Federal requirements of this regulation for the importation, manufacture, distribution and storage of explosive materials. The interstate or foreign commerce in explosive mate
Jan 1, 1975
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Thermal Stability of ANFO Made with Recycled OilBy T S. Bajpayee, Thomas C. Ruhe
"The Pittsburgh Research Laboratory of NIOSH conducted research to determine the safe operatingconditions for using recycled (used) lubricating oil from mining equipment as a partial replacement for d
Jan 1, 1999
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Blast Assessment and Optimization for High Quarry Face - BlastingBy Frank Sames
Where applicable, high production benches can improve efficiency in quarrying. Quality control, geological, cost or other considerations might result in the development of quarry benches higher than 3
Jan 1, 1996
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Perimteter Control in Development and Breasting by Use of a Blasting Program Readily Accepted by MinersBy G F. Baur
Even though the benefits of an effective, perimeter control program in production and development blasting are evident to most everyone involved in the mining industry, there continuer to be only sele
Jan 1, 1992
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Blast Fragmentation - Measurement, Modeling, and PredictionBy Thomas L. Barkley, Steve Salli
In the past, blasters have attempted to evaluate the results of their blast designs and make corrective adjustments to improve the blasts' productivity and value to the mining operation. The methods e
Jan 1, 1997
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Reduced Ore Dilution by Controlled Split Round Blasting in Underground Uranium MiningBy John R. Jr Tripi, Paul N. Worsey
Split round blasting is commonly practiced in underground uranium mining in the Big Indian ore belt located in Southeast Utah. The technique is used to prevent ore dilution by separately blasting the
Jan 1, 1985
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Blasting Agents for Use in Flammable AtmospheresBy Michael J. Sapko, Eric S. Weiss, Richard W. Watson
As part of the Bureau of Mines research into the hazards associated with the mining and processing of oil shale, experimental mine tests have been conducted to evaluate preferred combinations of explo
Jan 1, 1989
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An Economic Analysis of Cast Blasting Compared to Other Stripping AlternativesBy J Lyall Workman
This paper examines the comparative economics of cast blasting to alternative stripping techniques. There are several scenarios where a mine may consider introducing cast blasting. However, there are
Jan 1, 1998
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Ammonium Nitrate in Mine Water: A Case StudyBy Carlos Agreda
"In the present article a case study of ammonium nitrate in mine water is briefly analized and discussed. Causes of mine water pollution from AN are very well identified and emphasized.Some preventati
Jan 1, 1999
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Blast Modifications at Island CopperBy Cam B. Grundstrom
This paper will describe blast design modifications that have been made at the Island Copper Mine, near Port Hardy, British Columbia. To date, two additional designs have been implemented in an effort
Jan 1, 1994
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The Spare Technology of Hard Stone Blocks Cut by Using the Low Brisance ExplosivesBy A N: Zditovetsky Shishov, M G. Menzhulin
At present in a building industry demand for products from granite, gabbro and other rocks, steady to erosion, natural and chemical weathering, was essentially increased. It has caused the enlargement
Jan 1, 1996
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Quality-Controlled Blasting At Hobet Mining Inc.By Jim Simpson, John Waller, Scott Stewart
The authors review the evolution of drilling and blasting procedures at this West Virginia surface coal mine where management seeks continually to improve and update the drilling and blasting programs
Jan 1, 1992
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Blasting Databases: A Unique Method for Saving and Retrieving Blasting DataBy Calvin J. Konya
Precision Blasting has designed easy to use, yet, highly powerful databases for storage and retrieval of blasting data. Three different Databases are available for blasting data management. The Vibrat
Jan 1, 1991
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Practical Application of Used Oils in the Manufacture of Bulk ExplosivesBy Michael S. Stern, Gordon P. McDonald
The increasing costs and problems associated with transporting and safely disposing of used engine oils from remote mine sites have caused mining companies to consider other ways to consume their used
Jan 1, 1993
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Open Pit Blasting in IndiaBy D D. Garg, D A. Wasson
Open pit blasting in India uses two types of explosives. First there are bulk explosives for wet and dry holes, and there are packaged explosives. The Indian open pit coal mining is projected to use 1
Jan 1, 1995
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Blasting TechniqueBy N K. Jain
"The idea of writing this article is to give correct picture about the technique in blastingindustries based on the safety aspect, basically without effecting the results thereof.Like many other scien
Jan 1, 1993
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Flyrock Prediction and Control in Surface Mine BlastingBy J Lyall Workman, Peter N. Calder
Flyrock can be a serious hazard associated with blasting. Many surface blasting accidents involving injury result from excessive flyrock beyond the protected blast zone. Numerous cases of equipment da
Jan 1, 1994
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Public Relations: A Practical Means to Control Blasting ComplaintsBy I E. "Chip" Harris, G Alan Foster
Whilst a great deal of published data exists as to safe ground vibration and air blast levels which result from blasting little documented research has been carried out to determine how and why human
Jan 1, 1977
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Blasting Vibrations Control: The Shortcomings of Traditional Methods (8c86c528-3bb9-4ed9-a215-9a73f369bc05)By Thierry Bernard, Pierre M. Vuillaume, Michel Kiszlo
In the context of its studies for the french ministry of the environment and for the French national coal board, INERIS (the French institute for the industrial environment and hazards, formerly CERCH
Jan 1, 1996
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Storage of Technical (Porous) Ammonium NitrateBy Erik Nygaard
During the last years, ammonium nitrate has been involved in several accidents worldwide. This have caused increased focus on security and safety issues and resulted in:• Revised Yara standards • Revi
Jan 1, 2008