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US Army Corps of EngineersInstitute for Water Resources, Risk Management Center

Document Information

Report DateJanuary 2024
TypeComputer Program Document
TitleRMC Filter Evaluation (Continuation) Toolbox
SubtitleRMC Internal Erosion Suite
Author(s)Adam Gohs, Risk Management Center
AbstractThe spreadsheet tools contained in this toolbox assess the particle retention and permeability criteria for filter materials. It includes modern no-erosion filter design criteria, the Foster and Fell (2001) method for filters that do not meet modern filter design criteria, and the Fell et al. (2008) method for “continuing erosion” condition for constricted exits.
Subject TermsInternal erosion, continuation, filter evaluation, filter design criteria
Responsible PersonTim O'Leary | 502-315-6599
How to Cite This DocumentA. C. Gohs, RMC Filter Evaluation (Continuation) Toolbox Technical Manual, Lakewood, CO: U.S. Army Corps of Engineers, Risk Management Center, 2025. Accessed on {enter current date here}.