Civil Engineering - Docks and Harbours

Exercise : Docks and Harbours - Section 1
26.
Cretans :
are the harbours established on the island south east of Greek mainland
are the natives of crete, an island south of Greek mainland
are the plants, grown in the neighbourhood of harbours
none of the above.
Answer: Option
Explanation:
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27.
The fixed mooring does not require
mooring post
bollard
anchors
capstan.
Answer: Option
Explanation:
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28.
The low water datum for a lake is defined as the surface of the lake when it is at elevation
180.5 m above M.S.L.
190.5 m above M.S.L.
170.5 m above M.S.L.
200.0 m above M.S.L.
Answer: Option
Explanation:
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29.
P and Q are two stations on the shore line at distance d. If the angle between Q and the boat O and P is a and the angle between P and Q at boat O is β, the x and y. Coordinate along PQ and perpendicular to PQ from O are :
none of the above.
Answer: Option
Explanation:
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30.
A harbour is a place where
ships get shelter and protection against destructive forces due to sea waves
facilities are provided for receiving cargo and passengers
port buildings are constructed for commercial purposes
all the above.
Answer: Option
Explanation:
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