A 3D Hydrodynamic Model for Determination of Flood Level inside Saemangeum Embankment

Title
A 3D Hydrodynamic Model for Determination of Flood Level inside Saemangeum Embankment
Author
조용식
Keywords
Delft3D-Flow; gate discharge; estuary; hydrodynamic model; reclamation
Issue Date
2013-04
Publisher
COASTAL EDUCATION & RESEARCH FOUNDATION, 810 EAST 10TH STREET, LAWRENCE, KS 66044 USA
Citation
JOURNAL OF COASTAL RESEARCH,vol1.no65,p243-248
Abstract
In this study, the variation of flood water level inside the Saemangeum Embankment is studied. In particular, the maximum flood level inside the Embankment is investigated for design of the land reclamation level. Water level inside the Embankment may be affected by flooding from connected rivers, tides and discharges through gates. The tidal range outside Embankment is about 6.0 similar to 7.5m. The water level is numerically simulated by using a commercial hydrodynamic model: Delft3D-Flow. By analyzing measured tidal data measured over 31 years (1981-2011), the smallest tidal difference is selected for simulations. The maximum flood level inside Embankment generally increases as the tidal difference decreases because the sea level outside Embankment is relatively high during the ebb tide.
URI
http://www.bioone.org/doi/10.2112/SI65-042.1http://hdl.handle.net/20.500.11754/54563
ISSN
0749-0208
DOI
10.2112/SI65-042.1
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > CIVIL AND ENVIRONMENTAL ENGINEERING(건설환경공학과) > Articles
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