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http://dx.doi.org/10.5392/JKCA.2010.10.11.452

Flood Stage Analysis on Vegetated Patterns with River Sites  

Lee, Jong-Seok (한밭대학교 토목공학과)
Song, Joong-Geun (한밭대학교 토목공학과)
Publication Information
The Journal of the Korea Contents Association / v.10, no.11, 2010 , pp. 452-460 More about this Journal
Abstract
This study carried out stability evaluation for design flood stage of vegetation models with river sites using 1D HEC-RAS and 2D RMA-2 numerical models. The vegetation models established in this study were divided into which channel reaches consist of urban, rural and mountain rivers with the social and cultural significance of the sites. Examination results from the numerical models showed a similar aspect with the design flood stage of these rivers before vegetation modeling. Also, no embankment overflow was shown from the urban river with additional vegetation density of 25%, although there were approximately 0.20m rising in the flood stage. In case of ural and mountain rivers, vegetation models showed scarce rising in flood stage.
Keywords
Vegetation Models; Flood Stage Analysis; River Sites; Design Flood Stage;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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