Elements for energy dissipation Energy dissipation downstream of an ogee-crested weir Features - energy dissipation downstream of an ogee-crested weir Learning objectives/experiments - comparison of the effect of different elements for energy dissipation -- chute blocks -- baffle blocks -- end sills - observation of the hydraulic jump with and without end sills respectively baffle blocks Specification [1] elements for energy dissipation for the experimental flume HM 163 [2] accessory for HM 163.32 [3] all elements made of PVC [4] 1 chute block, 2 baffle blocks with 5 rectangular blocks, 1 baffle block with 5 triangular blocks, 2 end sills with different height [5] base plate with evenly spaced threaded holes Technical data Chute block - LxWxH: 404x176x218mm End sill - LxWxH: 404x60x75mm - LxWxH: 404x60x150mm Baffle blocks - LxWxH: 404x60x75mm - blocks, WxH: 40x60mm Base plate - distance between 2 mounting positions: 100mm LxWxH: 2000x404x15mm (base plate) Total weight: approx. 35kg