ExamVeda
Login
Home

RQD (Rock Quality Designation) is a measure of

This question belongs to Geological Engineering Engineering Geology For Construction
Engineering Geology for Construction
?

RQD (Rock Quality Designation) is a measure of:

Answer & Solution
Correct Answer: Option C
RQD assesses rock mass quality based on percentage of sound rock pieces longer than 10 cm recovered during drilling.
Examveda
Question posted by Examveda
Community

Join the Discussion

No comments yet Be the first to discuss this question.
Keep Learning

Related Questions on Engineering Geology for Construction

What is the most important geological consideration before constructing a dam?
A. Soil fertility B. Rock type and structure C. Surface vegetation D. Proximity to roads
Which test is commonly used to determine rock strength for construction suitability?
A. Permeability test B. Schmidt hammer test C. Sieve analysis D. Vane shear test
What geological structure is most hazardous for tunnel construction?
A. Horizontal bedding B. Fault zone C. Anticline fold D. Massive granite
The unconfined compressive strength of a rock is a measure of its:
A. Tensile strength B. Load-bearing capacity without lateral support C. Weathering rate D. Porosity
More Related Questions on Engineering Geology for Construction