A downgrade of 1 in 100 meets an upgrade of 1 in 125 on a road. If the rate of change of grade is 0.10% per 30 m, the length (in m) of the vertical curve between the two grades is ________ (rounded off to the nearest integer).

GATE 2026 Civil Engineering Q34 — Civil Engineering

GATE 2026Shift 2Q34NATanswer keyexplanation soonmedium

Civil Engineering · Highway Engineering - Vertical Curves

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Recurring concept

Highway Engineering - Vertical Curves has appeared in GATE Civil Engineering 2 times across 2 years (2023, 2026).

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highway engineeringvertical curvegrade change