Surge and Wave Modeling for the Louisiana 2012 Coastal Master Plan

Autor: Shan Zou, Z. Cobell, Haihong Zhao, Hugh J. Roberts, F. Ryan Clark
Rok vydání: 2013
Předmět:
Zdroj: Journal of Coastal Research. 67:88-108
ISSN: 1551-5036
0749-0208
DOI: 10.2112/si_67_7
Popis: Cobell, Z.; Zhao, H.; Roberts, H.J.; Clark, F.R., and Zou, S., 2013. Surge and wave modeling for the Louisiana 2012 Coastal Master Plan. The goal of the study was to evaluate various coastal restoration and protection projects and the associated benefits for reductions in storm surge and wave height. Efforts in numerical modeling have been made to create a database of storm surge and wave responses to a set of hypothetical storms under current and various future conditions. The ADvanced CIRCulation (ADCIRC) and the Unstructured Simulating WAves Nearshore (UnSWAN) models were selected for this study. A coarser version of the state-of-the-art, southern Louisiana, unstructured mesh was developed to reduce computational overhead while maintaining critical hydraulic features. Model outputs were reviewed and analyzed from coastwide and onshore-transect points of view. The potential benefits of restoration and protection projects proposed in the Master Plan were examined by comparing Future without Acti...
Databáze: OpenAIRE