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Laubscher D H, Jakubec J The MRMR Rock Mass Classification For by Ariel Sanhueza is a document available to read on EtoBox.

The document discusses the Modified Rock Mass Rating (MRMR) system for classifying jointed rock masses, emphasizing its importance for communication among geologists, engineers, and operational personnel. It outlines the historical development of the MRMR system, its application to jointed rocks, and the adjustments made over time to improve accuracy in assessing rock mass properties. Key concepts include definitions of rock features, methods for determining rock strength, and the integration of various fac

Author

Ariel Sanhueza

Language

EN