Journal of Environmental Impact Assessment (환경영향평가)
- Volume 9 Issue 4
- /
- Pages.323-338
- /
- 2000
- /
- 1225-7184(pISSN)
A Development of Air Dispersion Modeling Software, AirMaster
대기확산 모델링 Software, AirMaster 개발
-
Koo, Youn-Seo
(Department of Environmental Engineering, Anyang University)
;
-
Yoon, Hee-Young
(Department of Environmental Engineering, Anyang University)
;
- Kim, Sung-Tae (Department of Environmental Engineering, Anyang University) ;
- Jeon, Kyung-Seok (Department of Environmental Engineering, Anyang University) ;
-
Park, Sung-Soon
(Department of Computer Engineering, Anyang University)
;
-
Kweon, Hee-Yong
(Department of Computer Engineering, Anyang University)
;
- Hwang, Ju-Hyun (Department of Computer Engineering, Anyang University) ;
- Kim, Jong-Hwa (Department of Computer Engineering, Anyang University) ;
- Choi, Jong-Keun (Department of Computer Engineering, Anyang University) ;
- Lee, Im-Hak (Enitech Co., Ltd.)
-
구윤서
(안양대학교 환경공학과)
;
-
윤희영
(안양대학교 환경공학과)
;
- 김성태 (안양대학교 환경공학과) ;
- 전경석 (안양대학교 환경공학과) ;
-
박성순
(안양대학교 컴퓨터공학과)
;
-
권희용
(안양대학교 컴퓨터공학과)
;
- 황주현 (안양대학교 컴퓨터공학과) ;
- 김종화 (안양대학교 컴퓨터공학과) ;
- 최종근 (안양대학교 컴퓨터공학과) ;
- 이임학 ((주) 에니텍)
- Published : 2000.12.31
Abstract
A Korean air dispersion modeling software, AirMaster, was developed on a basis of dispersion theories adopted in U.S. EPA's ISC3 (Industrial Source Complex - version 3) model to assess the air quality impact from the stacks. Key characteristics of AirMaster are as follows: 1) The building downwash effect can be easily simulated; 2) The screen, long term, and short term models can be run independently; 3) The input data to run the model such as meteorological and terrain data are supplied automatically from the databases in AirMaster; and 4) The modeling procedure is easy and simple under the GUI window environment. In order to validate AirMaster, comparisons with ISC3 model and Indianapolis tracer experiment were carried out. It was shown that AirMaster was identical to ISCST3 and ISCLT3 models in predicting the 1 hr to annual concentrations from the stack under various stack emission and meteorological conditions. The 1 hr concentrations predicted by AirMaster also showed a good agreement with the Indianapolis tracer measurements.