Erosion Calculator app for iPhone and iPad


4.6 ( 2846 ratings )
Utilities Education
Developer: Haviking
1.99 USD
Current version: 1.0.1, last update: 7 years ago
First release : 25 Jan 2012
App size: 2.98 Mb

This App can calculate the threshold when erosion will occur in a river or the hopper of a dredger, given certain circumstances.
Furthermore it can also calculate the minimal grain size a particle must have to stay on the sand bed.

In the calculation the Soulsby and Whitehouse erosion line is presented in a Shields Parker diagram with the various thresholds for suspension, deposition and a flat bed.
The diagram is plotted for the different flow conditions so results can be directly interpreted from the graph.