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http://dx.doi.org/10.7836/kses.2014.34.4.111

Analysis on Daily Variation Mechanism of Short-wave Radiation between Downtown and Suburban Area during Summer Season  

Choi, Dong-Ho (Department of Architecture, Catholic University of Daegu)
Lee, Bu-Yong (Department of Environmental Science, Catholic University of Daegu)
Jeong, Hyeong-Se (Department of Architecture, Graduate School, Catholic University of Daegu)
Publication Information
Journal of the Korean Solar Energy Society / v.34, no.4, 2014 , pp. 111-122 More about this Journal
Abstract
The purpose of this study is to understand daily variation of short-wave radiation trends according to the state of surface and observation of atmosphere conditions in downtown and suburban observation area. The followings are main results from this study. 1) We found out daily air temperature variation of downtown is less than that of suburban area because of bigger heat capacity of artificial elements such as massive buildings and pavements. 2) It is more effective to estimate of air condition by water vapor pressure than relative humidity in the atmosphere. 3) The difference of solar radiation ratio between downtown and suburban area is dependant on different atmosphere conditions at two observation stations.
Keywords
Short-wave radiation; Long-wave radiation; Urban radiation environment; Correlation analysis; Water vapor pressure;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
연도 인용수 순위
1 Ian G. Hamilton, Michael Davies, Philip Steadman, Andrew Stone, Ian Ridley and Stephen Evans, The Significance of the Anthropogenic Heat Emissions of London's Buildings: A Comparison against Captured Shortwave Solar Radiation, Building and Environment, 44, pp. 807-817, 2009   DOI   ScienceOn
2 Choi D. H., Lee. B. Y., Oh H. Y., Comparison and Analysis of Randiation Environment between Downtown and Suburban Areaduring Summer Season, Journal of the Korean Solar Energy Society, Vol. 34 No. 1, pp105-116, 2014   DOI
3 Jo D. K., ChunI. S., Lee T. K., Kang Y. H. and Auh A. M., A Study on the Analysis of Solar Radiation Components, Journal of the Korean Solar Energy Society, Vol. 21 No. 1, pp. 43-49, 2001
4 Jung I. S., Choi D. H. and Lee. B. Y., Analysis of Radiatve Characteristics at Urban Area by Obervation in Summer Season, Journal of the Korean Solar Energy Society, Vol. 31 No. 3, pp. 133-144, 2011   DOI
5 Choi D. H., Lee B. Y. and Oh H. Y., Long and Short Wave Radiation and Correlation Analysis Between Downtown and Suburban Area (I); Study on Correlation Analysis Method of Radiation Data, Journal of the Korean Solar Energy Society, Vol. 33, No. 4, pp. 94-100, 2013   과학기술학회마을   DOI
6 Choi D. H., Lee B. Y. and Oh H. Y., Long and Short Wave Radiation and Correlation Analysis Between Downtown and Suburban Area (II); Study on Correlation Analysis Method of Radiation Data, Journal of the Korean Solar Energy Society, Vol. 33, No. 4, pp. 101-110, 2013   과학기술학회마을   DOI
7 M. Margarita Prendez, M. Egido, C. Tomas, J. Seco, A. Calvo and H. Romero, Correlation between Solar Radiation and Total Suspended Particulate Matterin Santiago, Chile-Preliminary Results, Atmospheric Environment, Vol. 29, pp. 1543-1551, 1995   DOI