when ever a sloping face of river bank is protected by st... — Answer & Explanation | PrepBeePakistan

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HomeMCQsAgriculture

MEDIUMENGLISHAgriculture

when ever a sloping face of river bank is protected by stone pitching against scour, the pitching is extended beyond the toe to the river side that is called__________________?

Correct answer: B

Explanation

A launching apron is specifically designed to extend beyond the toe of a river bank protection structure to allow for natural scouring and settling without undermining the main protection.

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