Civil Engineering MCQJE Level Civil Engineering
A valley curve is a vertical curve that is:
Transportation EngineeringTransportation EngineeringMEDIUM
Choose the correct answer
A
Concave upward
B
Used only in rail yards
C
Circular in plan only
D
Convex upward
Correct Answer
A. Concave upward
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Valley curves connect descending and ascending grades.
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This MCQ belongs to SSC JE Civil Paper-I Technical Mock Test Series. Full tests include timed attempts, rank comparison and subject-wise analysis.