What is soil mechanism in the road. What CBR VALUE OF EMBODIMENT,SUBGRADE

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Accepted Answer

Soil mechanism in road refers to the behavior of soil under traffic loads. CBR value of embodiment and subgrade are important factors.

Soil mechanism in road is the study of how soil behaves under the weight of traffic loads.
CBR (California Bearing Ratio) value is a measure of the strength of the soil.
The CBR value of the embodiment layer should be at least 30% and the subgrade layer should be at least 10%.
The CBR value is determined by conducting a penetration test on the soil.
The higher the CBR value, the stronger the soil and the better it can support the weight of traffic.
The CBR value is an important factor in determining the thickness of the pavement layers.

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