Riprap size will increase with velocity Revision as of 16:31, 11 March 2019 by SConnolly (talk | contribs)(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff) Riprap size will increase with velocity

Riprap size will increase with velocity.
Link to this table

Rock riprap maximum size based on velocity of flow
Velocity (feet per second)	dmax (inches)
5.0	6
8.5	12
10	18
12	24
15	36