Capping layer: inexpensive granular material used to provide a working surface when the subgrade’s CBR is low (5%). Typically, capping is needed to reach a 15% CBR.
« Back to Glossary IndexCapping layer
« Back to Glossary Index
Capping layer: inexpensive granular material used to provide a working surface when the subgrade’s CBR is low (5%). Typically, capping is needed to reach a 15% CBR.
« Back to Glossary Index
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