Civil Engineering - UPSC Civil Service Exam Questions - Discussion

Discussion Forum : UPSC Civil Service Exam Questions - Section 15 (Q.No. 24)
24.
Groynes are adopted for river bank protection works. When it is placed inclined downstream in the direction of flow in the river, it is designated as which one of the following ?
Repelling groyne
Attracting groyne
Neither repelling nor attracting groyne
Fixed groyne
Answer: Option
Explanation:
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