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논문 기본정보
인공호소인 영산호의 용존산소 분포와 수층 성층구조의 연관성 분석
논문 개요
| 기관명 | NDSL |
|---|---|
| 저널명 | Journal of environmental science international = 한국환경과학회지 |
| ISSN | 1225-4517,2287-3503 |
| ISBN |
논문저자 및 소속기관 정보
| 저자(한글) | 송은숙,조기안,신용식 |
|---|---|
| 저자(영문) | |
| 소속기관 | |
| 소속기관(영문) | |
| 출판인 | |
| 간행물 번호 | |
| 발행연도 | 2015-01-01 |
| 초록 | The Youngsan Lake was constructed to supply agricultural water to the extensive rice fields in the basin of the lake in 1981. Hypoxia has often developed in the bottom water of the lake during the warm season although the water depth is relatively shallow ( $2mg ;L^{-1}$ ) was not observed in the upper regions whereas hypoxia was detected in the lower regions during the warm season. Thermocline generally developed in the lower regions during the warm season unlike the previous studies in which no thermocline was observed. However, water column was well mixed when freshwater water was discharged from the reservoir through the sluice gate of the dike. DO concentrations also decreased when halocline or pycnocline developed during the dry season suggesting that the vertical stratification of water column affects DO dynamics although the water depth is shallow in the Youngsan lake. |
| 원문URL | http://click.ndsl.kr/servlet/OpenAPIDetailView?keyValue=03553784&target=NART&cn=JAKO201509057414082 |
| 첨부파일 |
추가정보
| 과학기술표준분류 | |
|---|---|
| ICT 기술분류 | |
| DDC 분류 | |
| 주제어 (키워드) | Dissolved oxygen (DO),Hypoxia,Temperature,Salinity,Stratification,Youngsan Lake |