Question:
The longitudinal sections of a runway have gradients as shown in the table.End to end for sections of runway (m) Gradient (%) 0 to 200 +1.0 200 to 600 -1.0 600 to 1200 +0.8 1200 to 1600 +0.2 1600 to 2000 -0.5
Consider the reduced level (RL) at the starting point of the runway as 100 m.
The effective gradient of the runway is
The longitudinal sections of a runway have gradients as shown in the table.
Consider the reduced level (RL) at the starting point of the runway as 100 m.
The effective gradient of the runway is
| End to end for sections of runway (m) | Gradient (%) |
| 0 to 200 | +1.0 |
| 200 to 600 | -1.0 |
| 600 to 1200 | +0.8 |
| 1200 to 1600 | +0.2 |
| 1600 to 2000 | -0.5 |
The effective gradient of the runway is
Updated On: Jul 18, 2024
- 0.02%
- 0.35%
- 0.28%
- 0.18%
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The Correct Option is C
Solution and Explanation
The correct option is (C) : 0.28%.
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