Earticle

초록

영어

Zinc powder and flakes have excellent thermal conductivity, electrical conductivity, and corrosion resistance, and are increasingly used in the automotive, electronics, and construction industries. Recently, they have also been used in various advanced applications such as energy storage system. However, although powdered zinc metal always poses a fire hazard depending on particle size and handling method, the lack of handling information and unclear related regulations are causing confusion in response procedures. Therefore, we analyzed recent fire cases that occurred at workplaces handling zinc powder and, through focused experiments, confirmed the reaction with moisture according to zinc powder particle size and the risk of ignition according to the handling environment. Additionally, we studied the most effective method to respond to zinc powder fires by comparing the performance of fire extinguishing agents. The conclusions and results of the study can be actively utilized in establishing preventive measures through fire risk assessment of zinc powder, and by verifying the possibility of using water-based fire extinguishing agents to extinguish zinc powder metal fires, it suggests the need for improvement of response systems and review of related regulations.

목차

Abstract
1. 서론
2. 선행연구 분석
3. 연구 방법
3.1 데이터 구성
3.2 YOLOv11 기반 화재 감지 모델
3.3 실험환경 설정
3.4 성능 평가 지표
4. 연구 결과
4.1 모델 학습 및 성능 평가 결과
4.2 화재 감지 결과의 시각적 비교 및 분석
5. 결론
참고문헌

키워드

저자

• 남현진 [ Hyunjin Nam | 세명대학교 소방방재공학과 대학원생 ]
• 최지원 [ Jiwon Choi | 세명대학교 소방방재공학과 대학원생 ]
• 정해영 [ Haiyoung Jung | 세명대학교 소방방재학과 교수 ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  한국화재감식학회 학회지 [Magazine of Fire Investigation Socity of Korea]

• 간기

  계간

• pISSN

  2092-531X

• 수록기간

  2009~2026

• 등재여부

  KCI 등재

• 십진분류

  KDC 539 DDC 628