한국환경보건학회지 (Journal of Environmental Health Sciences)
- 제10권1호
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- Pages.1-12
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- 1984
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- 1738-4087(pISSN)
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- 2233-8616(eISSN)
河川의 日別 水溫差에 대한 推計學的 特性
Stochastic Properties of Daily Temperature in Rivers
- Ahn, Ryong Me (School of Public Health, Seoul National University) ;
- Lee, Hong Keun (School of Public Health, Seoul National University)
- 발행 : 1984.04.01
초록
The stochastic characteristics of the daily range of water temperature variation was analyzed by employing the techniques of autocorrelation coefficient, autoreggresive model and crosscorrelation model. These time series included daily observations on maximum and minimum values of water temperature and air temperature. The measurement was made by automatic recording instrument at Gu-yee and Dook-do in Han River, and at Waegwan and Gu-mi in Nackdong River in 1981. As a result of this study, it was found that (1) The correlogram of daily water temperature ranges
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