Highway Engineering
In soils having same values of plasticity index, if liquid limit is increased, then

Compressibility, permeability and dry strength increase
Compressibility, permeability and dry strength decrease
Compressibility and permeability decrease and dry strength increases
Compressibility and permeability increase and dry strength decreases

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Highway Engineering
In case of summit curves, the deviation angle will be maximum when

an ascending gradient meets with another ascending gradient
a descending gradient meets with another descending gradient
an ascending gradient meets with a level surface
an ascending gradient meets with a descending gradient

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