Journal of Environmental Impact Assessment (환경영향평가)

Korean Society of Environmental Impact Assessment (한국환경영향평가학회)
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An Analysis of Local Wind Field by Location of Industrial Complex using CALMET and ENVI-MET

CALMET 및 ENVI-MET를 이용한 산업단지 입지에 따른 국지 바람장 분석

  • 송동웅 (상지대학교 환경공학과)
  • Received : 2011.11.21
  • Accepted : 2012.02.03
  • Published : 2012.06.30
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Abstract

In this study, a diagnostic wind model, CALMET and a micrometeorological numerical model, ENVI-MET were used to analyze the wind field in and out of the site designated for the industrial complex around Buron-myeon, Wonju, Gangwon-do. The results of modeling with CALMET showed that the air flow in industrial complex was little affected by the surrounding terrain. And the result of wind field analysis with ENVI-MET showed there are turbulent air flows such as cavity and wake around structures in the industrial complex, which can cause high-air pollution. Therefore, it is necessary to design the industrial complex considering the wind path according to wind directions.

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References

  1. 강원개발공사, 2008. 9, 원주 부론 일반 산업단지개발 계획 사전환경성검토서.
  2. 기상청, 2010, 기상연보, p.4-5.
  3. 정우식, 이화운, 2002, 해풍 시작에 영향을 미치는 지형성 강풍 현상에 관한 고찰, 한국환경과학회지, 11(4), 289-295.
  4. Asaeda T., Ca V. T., 1993, The subsurface transport of heat and moisture and its effect on the environment - a numerical model, Boundary-Layer Met., 65, 159-179. https://doi.org/10.1007/BF00708822
  5. Bruse M., 1998, Development of a microscale model for the calculation of surface temperatures in structured terrain, MSc Thesis, Inst. Geo. Univ. Bochum.
  6. CALPro GUI Download: ASG(Atmospheric Studies Group) HOME http://www.src.com.
  7. Deardorff J. W., 1978, Efficient prediction of ground surface temperature and Moisture with inclusion of a layer of vegetation. J. Geophys. Res., 83, 1889-1903. https://doi.org/10.1029/JC083iC04p01889
  8. Earth Tech. Inc., 2000, A User's Guide for the CALMET Meteorological Model(Version 5).
  9. Launder B. E., Spalding D. B., 1974, The numerical computation of turbulent flows. Comp. Methods Appl. Mech. Eng., 3, 269-289. https://doi.org/10.1016/0045-7825(74)90029-2
  10. Liu J., 1996, E-emodelling of turbulent air flow downwind of a model forest edge, Boundary-Layer Met., 7, 21-44.
  11. Yamada T., 1982, A numeriacal model study of turbulent airflow in and above a forest canopy, J. Meteor. Soc. Japan, 60, 439-454. https://doi.org/10.2151/jmsj1965.60.1_439