ROMS 모델을 이용한 새만금 운용해양환경시스템

Title
ROMS 모델을 이용한 새만금 운용해양환경시스템
Alternative Title
Saemangeum Operational Oceanographic System using ROMS
Author(s)
임학수; 김창식; 김진아; 박광순
KIOST Author(s)
Lim, Hak Soo(임학수)Kim, Jinah(김진아)
Publication Year
2010-11-05
Abstract
33km-long Saemangeum dike is one of the longest dikes constructed in the southwest of Korean Peninsula (center location at 126.5E and 35.8N) on 21 April 2006 connecting a few islands, Garyeok, Shinsi, and Yami, and seperates the landward waters of 401km2 from the open waters. After the dike constructed, Saemangeum landward waters with two rivers, Mangyeong and Dongin, records approximately 1m tidal range reduced from 6m which was recorded before the dike completionbecause the opening and closing operation of two sluice gates located at Garyeok and Shinsi islands only provides water exchange between the lake and the coastal waters (Lie et al., 2008). The water quality of the lake is vulnerable to be degraded due to week tidal energy and low mixing rate. An optimized operation of flow control is definitely required to enhance the mixing efficiency improving the water quality as well as keeping the safe water level. As a part of development of Saemangeum operational oceanography Networks (SOON), Saemangeum operational oceanographic system using Regional Ocean Modeling System (ROMS) has been developing with Web-GIS based Saemangeum Coastal Information Network (SCIN) system for Saemangeum waters. This operational oceanographic system focuses on development of operational forecasting system for Saemangeum waters considering sluice gate operation for the prediction of environmental change due to future development of landward waters.
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/28556
Bibliographic Citation
한국해안해양공학회 추계학술발표논문집, pp.77 - 80, 2010
Publisher
한국해안해양공학회
Type
Conference
Language
English
Publisher
한국해안해양공학회
Related Researcher
Research Interests

Coastal Disaster Prevention,Coastal Erosion,Coastal Ocean Modeling,연안재해방재,연안침식,연안해양모델링

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