Abstract: The capacity of a labyrinth spillway is a function of the total head, the effective crest length, and the crest coefficient. The crest coefficient depends on the total head, weir height, thickness, crest shape, apex ...

Abstract: Air jet system (AJS) models are assessed on the upstream face of a cylindrical pier at six depths. The system can reduce scouring by reducing the upstream vertical velocity of the pier and the downflow strength. The ...