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This question belongs to Geological Engineering Site Investigation And Geotechnical Exploration

Site Investigation and Geotechnical Exploration

?

What information does the RQD value provide?

A) Soil permeability B) Rock weathering rate C) Quality of rock mass D) Groundwater flow

Answer & Solution

Correct Answer: Option C

Rock Quality Designation (RQD) is a measure of rock mass integrity based on the percentage of solid core lengths longer than 10 cm.

Question posted by Examveda

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