Rock Quality Designation Index (RQD) | Procedure, Classification, Example #education #engineering
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18:36
How to Measure Rock Mass Rating (RMR) | Practical Example and Tunnel Adjustments
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7:35
Introduction to Logging Drill Core
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1:19:21
Rock mass classification
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5:20
Rock Core Fracture
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3:53
Flexural Strength of Concrete
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5:29
RQD in Geloogy: RQD and core recovery with interpretation
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28:38
FLAKINESS & ELONGATION INDEX OF COARSE AGGREGATE
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19:47