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File Format:

RIS

Numerical Modeling of Paste Sills in Underhand Cut & Fill Stopes

Published Date:
1/1/2006

[PDF-282.53 KB]

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• Details
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• You May Also Like

Details:

Personal Authors:
Hughes, Paul ; Pakalnis, Rimas ; Caceres, Cristian ; Blake, Wilson ; Brady, Tom ;
Hughes, Paul ; Pakalnis, Rimas ; Caceres, Cristian ; Blake, Wilson ; Brady, Tom Less ▲
Keywords:
[+]
NIOSH

Description:
This paper describes a focus of work presently being conducted at the Rock Mechanics Research Group at the University of British Columbia. The underhand method under consolidated fill ensures a high recovery under an engineered back that is comprised of cemented rock fill and/or cemented paste fill. This method of mining has been employed successfully in mines throughout North America as a method of mitigating exposure to the operator having to work under a seismically active back . This paper reviews design methodology in the placement and analysis of sill mats with reference to site observation coupled with on going numerical and analytically derived solutions.


Collection(s):
National Institute for Occupational Safety and Health

• Supporting Files:
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