A New Perimeter Control Blast Design Concept for Underground Metal/Nonmetal Drifting Applications by National Institute Fo Safety and Health, D. Human Services, Centers for Disease Cont And Prevention

A New Perimeter Control Blast Design Concept for Underground Metal/Nonmetal Drifting Applications

National Institute Fo Safety and Health, D. Human Services, Centers for Disease Cont And Prevention

78 pages • missing pub info (editions)

nonfiction art health technology medium-paced
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Description

This report presents a new concept in perimeter control blasting for underground metal/nonmetal mine drifting applications focusing on the importance of the buffer holes in a blast design. The new blast design concept applies the understanding of ...

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