Bed-load transport in open channels, sediment is manually removed and taken back to the feed, rolling and saltation bed-load transport Features - bed-load transport in open channels Learning objectives/experiments - observation of bed-load transport along the flume bottom -- rolling and saltation bed-load transport - influence of flow velocity on bed load transport - together with HM 160.29 or HM 160.46 -- fluvial obstacle marks Specification [1] experiments on bed-load transport in the experimental flume HM 160 [2] fine mesh screen inserted into the water tank of HM 160 as sediment trap [3] manual sediment feed using a shovel filled with sand [4] optionally available: sediment feeder HM 160.73 for an even sediment feed using a vibrating conveyor [5] HM 160 can be extended with HM 160.72 at any time Technical data Screen - aperture size: 0,3mm (49mesh) LxWxH: 1080x640x130mm (trap) Weight: approx. 20kg