Evaluate the RQD for the rock core shown below according to ASTM D6032. L- 100 mm - 80 mm L = 100 mm L-0 L= 300 mm L- 150 mm L=180 L- 250 mm Total Core Run = 1200 mm 66.7% Oa. b 96.7% 56.7% Od 71.7% Does not meet soundness Piecess 100 mm and highly weathered Mechanical break, - caused due to drilling operation No recovery

Evaluate the RQD for the rock core shown below according to ASTM D6032. L- 100 mm - 80 mm L = 100 mm L-0 L= 300 mm L- 150 mm L=180 L- 250 mm Total Core Run = 1200 mm 66.7% Oa. b 96.7% 56.7% Od 71.7% Does not meet soundness Piecess 100 mm and highly weathered Mechanical break, - caused due to drilling operation No recovery

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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