Examveda

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

Answer: Option B

Solution (By Examveda Team)

Unconfined compressive strength (UCS) measures a rock's ability to withstand axial load without lateral restraint.It is critical in foundation and tunnel design.

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