Journal of Environmental Health Sciences (한국환경보건학회지)

Korean Society of Environmental Health (한국환경보건학회)
권호 표지

A Study on Characteristics of Spacial Variation for Air Pollution as Line Source Using HIWAY-II Model

HIWAY-II 모형을 이용한 대기오염 확산모델에서 공간적 변동 특성

  • 이정주 (용인대학교 환경보건학과) ;
  • 도연지 (서울시립대학교 환경공학과) ;
  • 김신도 (서울시림대학교 환경공학과)
  • Published : 1996.12.01
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Abstract

Many computer programs have been developed for meteorological and air quality simulation. Many of the model the U.S. EPA recommends are available as. part of UNAMAP. HIWAY-II can be used to estimate the concentrations of nonreactive pollutants from highway traffic. As a result, It was found that distribution of concentration wind speed was 1 m/s to 5 m/s were diminished to about 1/2. In our study, we measured air pollutants(CO), temperature and humidity to evaluate. Meteorological parameter were influenced by not only wind direction but also vertical.

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