Vegetation Canopy의 접지층 환경에 대한 열적 영향 제2부 : 벼 식피층 관측

On the Thermal Effect of Vegetation Canopy to the Surface Sublayer Environment

  • 진병화 (부산대학교 환경문제연구소) ;
  • 황수진 (부산대학교 컴퓨터 및 정보통신연구소)
  • 발행 : 1999.04.01

초록

To verify the accuracy of the numerical experiment of Part I, measurements at the matured rice canopy located around Junam reservoir were performed at August 14, 1995. According to the measured data, the foliage temperature recorded the highest value, and the ground temperature was the lowest around noon, and these results coincided with those of the numerical experiment using the combined model of Part I. From the estimation using measured data, the maximum value of the latent heat flux was 380$Wm^2$, the highest value among energy balance terms, and the energy redistribution ratio of the latent heat flux was averaged as 0.5, the highest values among redistribution ratios. These results are the same as those of the numerical experiment in tendency, but they reveals a little lower in the absolute values than those from the numerical experiment.

키워드

참고문헌

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