터널 내 전동차 운행에 따른 전기집진기 주위에서의 유동 및 오염입자 거동해석
(주)코리아스칼라
- 최초 등록일
- 2017.01.04
- 최종 저작일
- 2016.03
- 7페이지/ 어도비 PDF
- 가격 4,000원
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서지정보
ㆍ발행기관 : 한국냄새환경학회
ㆍ수록지정보 : 실내환경 및 냄새 학회지 / 15권 / 1호
ㆍ저자명 : 김명준, 양성준, 박덕신, 김형우, 권순박, 김태성
목차
1. 서 론
2. 연구방법
2.1 해석 대상
2.2 해석 모델 및 조건
3. 결 과
3.1 열차 비운행시
3.2 단선 운행시
3.3 교행 운행시
4. 결 론
References
영어 초록
In this study, we numerically analyzed flow and particle transport near the electrostatic precipitator in the tunnel according to train runs. When there was no train running, flow field was formed by a precipitator. Flow emitted from precipitator blocks the path along the tunnel, and therefore most contaminated air passes through the precipitator and can be cleaned. On the other hand, flow pattern during the train run was affected by train induced wind. A strong straight flow was generated at the front of train, and back flow was formed in the opposite line. When a train runs upward only (train start from suction section to blow section), the subway train transports contaminated particles along the tunnel. For downward train runs only case, the cleaned air reentered the contaminated section with train wind. Both train runs case showed combined flow and particle concentration pattern of both single train runs.
참고 자료
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