The third experimental run was started on September 25, 2014 and concluded on September 26th. The initial channel was 25 cm wide by 3 cm deep. Sediment was collected at 15 minute intervals throughout the experiment.

The flume was first run at a low flow of 0.17 L/s for 45 minutes, during which there was very little sediment output and little to no morphologic change. The flow was then increased to 0.27 L/s. A bed scan was taken (while the flume was still running) after an hour at this flow….