Modified Rubey's Law accurately predicts sediment settling velocities
- 1 October 1969
- journal article
- Published by American Geophysical Union (AGU) in Water Resources Research
- Vol. 5 (5) , 1147-1150
- https://doi.org/10.1029/wr005i005p01147
Abstract
Modification of viscous drag and the pressure drag terms in Rubey's theoretic equation for settling velocity of sand grains with two empirically determined constants results in the following formula urn:x-wiley:00431397:media:wrcr583:wrcr583-math-0001 which predicts accurately the setting velocity of groups of sand grains measured with the Woods Hole rapid sediment analyzer. The following equation is a solution of Rubey's modified general equation that can be used to calculate the diameter of a particle or group of particles if the settling velocity for the particle is known: urn:x-wiley:00431397:media:wrcr583:wrcr583-math-0002This publication has 2 references indexed in Scilit:
- A Modified Woods Hole Rapid Sediment AnalyzerJournal of Sedimentary Research, 1966
- Settling velocity of gravel, sand, and silt particlesAmerican Journal of Science, 1933