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Highway Engineering

In soils having same values of plasticity index, if liquid limit is increased, then_____________?

In soils having same values of plasticity index, if liquid limit is increased, then_____________?

A. compressibility and permeability decrease and dry strength increases
B. compressibility, permeability and dry strength decrease
C. compressibility, permeability and dry strength increase
D. compressibility and permeability increase and dry strength decreases

In soils having same values of plasticity index, if liquid limit is increased, then_____________? Read More »

Highway Engineering, MCQs / Q&A

When the width of kerb parking space and width of street are limited, generally preferred parking system is________________?

When the width of kerb parking space and width of street are limited, generally preferred parking system is________________?

A. parallel parking
B. 45° angle parking
C. 65° angle parking
D. 90° angle parking

When the width of kerb parking space and width of street are limited, generally preferred parking system is________________? Read More »

Highway Engineering, MCQs / Q&A

When a number of roads are meeting at a point and only one of the roads is important, then the suitable shape of rotary is________________?

When a number of roads are meeting at a point and only one of the roads is important, then the suitable shape of rotary is________________?

A. circular
B. tangent
C. elliptical
D. turbine

When a number of roads are meeting at a point and only one of the roads is important, then the suitable shape of rotary is________________? Read More »

Highway Engineering, MCQs / Q&A