Thank you. I am adding these resources to my personal library. ------------------------------ Christopher Cloutet P.E., M.ASCE Civil Engineer Slidell LA ------------------------------
Chris: if you have not used it already, perhaps the 1991/1994 USACE manual: EM 1110-2-1601 (Hydraulic Design of Flood Control Channels) may help your specific need. In Chapter 5, it details methods to estimate/predict 'n'. Among others, it indicates values and methods for vegetative channel areas. ...
Thank you for these excellent references, but I am still looking for simply just a couple of pictures to show the differences between light underbrush vs dense underbrush. Any help is greatly appreciated. Thanks again. ------------------------------ Christopher Cloutet P.E., M.ASCE Civil Engineer Slidell ...
In addition to the excellent USGS source, there is a paper in the Encyclopedia of Coastal Science . The Seabed Roughness discusses roughness in current, wave and wave-current environments, and presents equivalence of different coefficients – Manning, Chezy and others. It does not specifically ...
The City of Chattanooga has several programs/incentives. https://chattanooga.gov/public-works/water-quality-program RainSmart is an incentive program for residential property owners that reimburses qualified Chattanooga residents for installing rain gardens & rain barrels that reduce the amount ...
That's an excellent resource! ------------------------------ Maria Price P.E., M.ASCE Engineering Manager City of Chattanooga Chattanooga TN ------------------------------