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Analysis on temporal variation for stream water temperature in a natural forested catchment

첫 페이지 보기
  • 발행기관
    강원대학교 산림과학연구소 바로가기
  • 간행물
    강원대학교 산림과학연구소 학술대회 바로가기
  • 통권
    2019 International Symposium of Institute of Forest Science (2019.09)바로가기
  • 페이지
    pp.97-97
  • 저자
    Soo-Youn Nam, Su-Jin Jang, Youn-Tae Lee, Suk-Woo Kim, Kun-Woo Chun
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A450345

원문정보

초록

영어
To understand the temporal dynamics of stream water temperature for hydrological aspect, we examined steam water temperature, air temperature, runoff, and precipitation in 23.4 ha a natural forested catchment, Gangwon-do, Korea. The data was collected during limited period (i.e., spring, summer, and fall except for winter) from 2017 to 2018 year. For measurement of stream water temperature and runoff, intakes of sampler was located with parshall flumes in the gauging station of catchment. Both of precipitation and air temperature were collected using HOBO tipping-bucket rain gauge. Stream water temperature was correlated with air temperature and tended to be lower than air temperature. Correlation analysis was conducted by stream water temperature with air temperature, runoff, and precitation during each seasonal changes. Stream water temperature was correlated with each different parameter by seasonal character. Regression analysis could be developed due to contribution of air temperature with runoff and precipitation to respond stream water temperature. Therefore, method using parameters of temporal variation could be recommended for predicting stream water temperature with each season. This study also indicated the changes in stream water temperature based on hydrological connectives and/or processes with seasonal character within a natural forested catchment.

키워드

Steam water temperature Air temperature Runoff Precipitation

저자

  • Soo-Youn Nam [ The Institute of Forest Science, Kangwon National University, Chuncheon 24341, Republic of Korea ]
  • Su-Jin Jang [ College of Forest and Environmental Sciences, Kangwon National University, Chuncheon 24341, Republic of Korea ]
  • Youn-Tae Lee [ The Institute of Forest Science, Kangwon National University, Chuncheon 24341, Republic of Korea ]
  • Suk-Woo Kim [ College of Forest and Environmental Sciences, Kangwon National University, Chuncheon 24341, Republic of Korea ]
  • Kun-Woo Chun [ College of Forest and Environmental Sciences, Kangwon National University, Chuncheon 24341, Republic of Korea ] Corresponding Author

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    강원대학교 산림과학연구소 [Institute of Forest Science Kangwon National University]
  • 설립연도
    1975
  • 분야
    농수해양>임학
  • 소개
    강원대학교부설산림과학연구소(이하 “연구소”라 한다)는 산림에 관한 제반 학술적 연구를 통하여 산림자원의 효용을 밝히고 임업 및 임산업의 발전에 기여함을 목적으로 한다.

간행물

  • 간행물명
    강원대학교 산림과학연구소 학술대회
  • 간기
    부정기
  • 수록기간
    2017~2024
  • 십진분류
    KDC 526 DDC 634

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