Fig. 14

Contours of the variation of the velocity at the water surface around the single hockey groyne with different three orientations, y = 12.5 cm, and Q = 0.0119 m3/sec. (a) 60°; (b) 90°; (c) 120°.

Contours of the variation of the velocity at the water surface around the single hockey groyne with different three orientations, y = 12.5 cm, and Q = 0.0119 m3/sec. (a) 60°; (b) 90°; (c) 120°.