원문정보
Performance Based Design Plan for Apartment that Reflects External Effects from Toxicity and Radiant Heat Due to Acrylonitrile Leakage
초록
영어
This study aims to present a performance based design for apartments through evacuation safety assessment and damage impact assessment due to acrylonitrile leakage. In the evacuation safety evaluation, ASET was analyzed as 25 min or more and 60 min or less when the ventilation rate was once per hour, and RSET was 22.6 min. Evacuation safety is satisfied when the number of ventilation per hour is less than 1, so it is necessary to design the number of ventilation to be 1 or less. In the damage impact assessment, the 0% structural collapse rate due to overpressure was measured to be between 71m and 90m, and the 0% fatality rate due to radiant heat was measured to be between 136m and 353m. Therefore, maintain a safe distance of 353m or more.
목차
1. 서론
2. 실험구성 및 모델
3. 시나리오 구성
3.1 ALOHA, Pathfinder 프로그램 및 피해 영향평가
3.2 사고시나리오
4. 실험 결과
4.1 아크릴로니트릴의 영향범위 및 LOC 도달시간
4.2 아크릴로니트릴의 누출에 따른 피난 시간
5. 실험 분석
5.1 아크릴로니트릴의 독성 평가
5.2 아크릴로니트릴의 복사열 평가
5.3 실험분석에 따른 성능위주설계 방안
6. 결론
7. References