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- Subject
- Dock and Harbor Engineeringcivil-engineering-mcqs › dock-and-harbor-engineering
- Published
- 19 Jan 2019
- Last updated
- 28 May 2026
Explanation
The height of a breakwater is usually designed to be between 1.2 and 1.25 times the wave height (H) above the highest water level, ensuring it can withstand the maximum expected wave action.
More Dock and Harbor Engineering MCQs
Practice related questions from the same subject.
- 1.Which of the following pairs of statements are accurate?
- 2.Given that Hs represents the significant wave height, what are the corresponding average wave height and the maximum wave height values?
- 3.Assertion (A): The height of basin walls must be significantly greater than that of dock walls. Reason (R): Tidal basins experience water level changes due to tidal fluctuations. What is the correct relationship between A and R?
- 4.Evaluate the following statements about the Beaufort scale for measuring wind speed:
- 5.Which of the following statements about deadweight tonnage of a ship are accurate?
- 6.Which pair of statements correctly represents the typical maximum harbor depth below the lowest low water level?
- 7.Assertion (A): The depth and width needed at a harbour's entrance exceed those required within the channel. Reason (R): The harbour entrance is generally more vulnerable to wave action compared to the inner harbour. Which of the following is correct?
- 8.For basins exposed to strong tidal currents and winds, what is the minimum required length of the berthing area?
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