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Field glossary

CBR

California Bearing Ratio, a subgrade strength measure relative to crushed stone, correlated loosely to Mr

Used across 3 Anvilfield field guides, most in Paving.

Also defined as

  • California Bearing Ratio, a measure of subgrade bearing strength used in pavement design

Where this shows up

PavingSubgrade stabilizationPavingPavement base and subgrade compactionPavingAsphalt pavement thickness design

Related terms

SubgradeAggregate baseGeogridPumping

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