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Hoek-Brown failure criterion – 2002 Edition

Hoek-Brown failure criterion 2002 Edition E. Hoek, C. Carranza-Torres and B. Corkum Proc. NARMS-TAC Conference, Toronto, 2002, 1, 267-273. The program RocLab mentioned in this paper will be available for downloading (free) after the meeting from Hoek-Brown failure criterion 2002 Edition Evert Hoek Consulting Engineer, Vancouver, Canada Carlos Carranza-Torres Itasca Consulting Group Inc., Minneapolis, USA Brent Corkum Rocscience Inc., Toronto, Canada ABSTRACT: The Hoek-Brown failure criterion for rock masses is widely accepted and has been applied in a large number of projects around the world.

An associated Windows program called “RocLab” has ... and then introduced factors to reduce these properties on the basis of the characteristics of joints in a rock mass. ... relating the failure criterion to geological observations in the field, particularly for very weak

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