Predicting the Envelope of Damage Resulting from the Detonation of a Confined Charge

International Society of Explosives Engineers
T Michael LeBlanc Jason M. Ryan John H. Heilig
Organization:
International Society of Explosives Engineers
Pages:
21
File Size:
488 KB
Publication Date:
Jan 1, 1996

Abstract

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"Drill trajectory deviation is a recurring problem in vertical retreat stoping operations. As a result of thisdeviation, 60 kilogram (165 millimetre diameter) and 103 kilogram (203 millimetre diameter) explosive charges are routinely detonated beyond ore/waste contact zones. Consequently, there follows a reduction in finished stope wall stability and an increase in ore dilution."
Citation

APA: T Michael LeBlanc Jason M. Ryan John H. Heilig  (1996)  Predicting the Envelope of Damage Resulting from the Detonation of a Confined Charge

MLA: T Michael LeBlanc Jason M. Ryan John H. Heilig Predicting the Envelope of Damage Resulting from the Detonation of a Confined Charge. International Society of Explosives Engineers, 1996.

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