Diffusive wave models for operational forecasting of channel routing at continental scale

Beg, Md Nazmul Azim; Meselhe, Ehab A.; Kim, Dong Ha; Halgren, James; Wlostowski, Adam; Ogden, Fred L.; Flowers, Trey

doi:10.1111/1752-1688.13080

i

Diffusive wave models for operational forecasting of channel routing at continental scale

Supporting Files

2022
By Beg, Md Nazmul Azim ; Meselhe, Ehab A. ; Kim, Dong Ha ; ...

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Journal Title:

JAWRA Journal of the American Water Resources Association
Personal Author:

Beg, Md Nazmul Azim ; Meselhe, Ehab A. ; Kim, Dong Ha ; Halgren, James ; Wlostowski, Adam ; Ogden, Fred L. ; Flowers, Trey
NOAA Program & Office:

NWS (National Weather Service) ; NWC (National Water Center) ; OWP (Office of Water Prediction)
Description:

Operational forecast models require robust, computationally efficient, and reliable al - gorithms. We desire accurate forecasts within the limits of the uncertainties in chan - nel geometry and roughness because the output from these algorithms leads to flood warnings and a variety of water management decisions. The current operational Water Model uses the Muskingum- Cunge method, which does not account for key hydraulic conditions such as flow hysteresis and backwater effects, limiting its ability in situa -
Keywords:

Earth-Surface Processes Ecology Water Science And Technology Water Science And Technology Water Science And Technology
Source:

JAWRA Journal of the American Water Resources Association (2022)
DOI:

https://doi.org/10.1111/1752-1688.13080
ISSN:

1093-474X ; 1752-1688
Format:

PDF
Publisher:

Wiley
Document Type:

Journal Article
Funding:

Grant no. NA18OAR4590394
License:

https://creativecommons.org/licenses/by-nc-nd/4.0/
Rights Information:

CC BY-NC-ND
Compliance:

Library
Main Document Checksum:

urn:sha256:ba6a305eca4bd1598539f23a770e12e0cb8060ed809337cd013dc67adf359b90
Download URL:

https://repository.library.noaa.gov/view/noaa/52584/noaa_52584_DS1.pdf
File Type:

[PDF - 21.27 MB ]

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