A study of comminution efficiency in relation to controlled blasting in mining
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en_US
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Abstract
Better fragmentation results are achieved when burden and spacing distances are reduced by 25% during blasting. An economic benefit can be achieved by transferring part of the energy from crushing and grinding to blasting.
Description
Thesis Number: 3389.
Online access for this thesis was created in part with support from the Institute of Museum and Library Services (IMLS) administered by the Nevada State Library, Archives and Public Records through the Library Services and Technology Act (LSTA). To obtain a high quality image or document please contact the DeLaMare Library at https://unr.libanswers.com/ or call: 775-784-6945.
Online access for this thesis was created in part with support from the Institute of Museum and Library Services (IMLS) administered by the Nevada State Library, Archives and Public Records through the Library Services and Technology Act (LSTA). To obtain a high quality image or document please contact the DeLaMare Library at https://unr.libanswers.com/ or call: 775-784-6945.
Citation
Publisher
University of Nevada, Reno
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In Copyright(All Rights Reserved)