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한국수자원학회 / v.30, no.6, 1997년, pp.649-659 
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새만금 간척지구 담수호 건설에 따른 담수배출의 영향범위 예측
( Prediction of Influence of Polluted Water Discharged from Saemankeum Lake ) |
| 김대근;서일원;백경오; 서울대학교 대학원 토목공학과;서울대학교 토목공학과;서울대학교 대학원 토목공학과;
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| 초 록 |
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| The influence of polluted water discharged from the Saemankeum Lake is predicted by using two-dimensional finite element model. The simulation results show that influence of the Polluted water to the northern part of the Kckunsan Islands is small during flood time. The reason is because lock gates are located in the south of the Kokunsan Islands so that tidal current directing north is blocked by these Islands. However, during the ebb time, the influence of the polluted water is extended to the whole southern part of the Kokunsan Islands. When the amount of ten percent of the total volume of polluted water is discharged from the Saemankeum Lake, equi-concentration contour line of one tenth of initial discharge concentration includes the inner area surrounded by Sinsi Island, Munyeo Island, Bian Island, and Daehang-Li. In general, peak concentration near the lock gates is found out to be higher during the spring tide than the neap tide. |
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| 키워드 |
| 새만금호;유한요소법;오염물질 영향;농도;Saemankeum lake;finite element model;influence of pollutant;concentration; |
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한국수자원학회논문집 / v.30, no.6, 1997년, pp.649-659
한국수자원학회
ISSN : 1226-6280
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199711920100592)
언어 : 한국어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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