간행물
대한안전경영과학회지 KCI 등재후보 Journal of Korea Safety Management & Science
- 발행기관 대한안전경영과학회
- 자료유형 학술지
- 간기 계간
- ISSN 1229-6783 (Print)2288-1484 (Online)
- 수록기간 1999 ~ 2025
- 주제분류 공학 > 안전공학 공학 분류의 다른 간행물
- 십진분류KDC 530DDC 620
권호리스트/논문검색
제27권 제1호 (2025년 3월) 9건
1.
2025.03
구독 인증기관 무료, 개인회원 유료
This study aims to utilize the AcciMap accident investigation method to compare and analyze the causes and mechanisms of chemical and laboratory accidents, ultimately proposing effective management strategies for accident prevention. Despite the establishment of safety management frameworks through the “Laboratory Safety Environment Creation Act” in South Korea, laboratory accidents continue to occur frequently due to the inherent variety and unpredictability of hazards in research environments, highlighting the need for mandatory root cause analysis. Accordingly, the analysis was conducted using the accident investigation method AcciMap and the software tool VOSviewer. Based on these findings, this study proposes tailored management strategies for chemical and laboratory accidents. For chemical accidents, strengthening safety systems and conducting regular maintenance are critical. For laboratory accidents, implementing safety education programs to enhance researchers’ safety awareness and providing appropriate equipment for experimental environments are essential. Moreover, the study emphasizes the necessity of mandating root cause analysis for laboratory accidents to systematically identify accident causes and develop effective preventive measures. Finally, leveraging the accident reporting system outlined in the Laboratory Safety Act is essential to ensure prompt, transparent responses and structured management in the event of accidents.
4,000원
2.
2025.03
구독 인증기관 무료, 개인회원 유료
Accidents that may cause overturning occur while forklifts are moving in a logistics center. Accidents can be prevented depending on the forklift driving habits of the forklift driver. The reach-type forklift forks that have completed the unloading operation must be moved inside the forklift. However, depending on the weight of the cargo, it takes time to move the forklift forks, which reduces productivity. When a reach-type forklift is moved with cargo loaded, the center of gravity of the cargo may change, causing the forklift to overturn. The distance range between cargo and forklift fork masts to prevent reach-type forklift overturning accidents was studied. The possibility of a forklift accident was tested by varying the distance between the forklift fork mast and the cargo from 1cm to 10cm. As a result of the research, it is necessary to proceed with work by distinguishing the distance between the fork mast and cargo centered on 5cm.
4,000원
3.
2025.03
구독 인증기관 무료, 개인회원 유료
The Safe Korea Training is a national-level training program that has been conducted since 2005 to create a safe Korea by preventing various disasters and minimizing the damage in the event of a disaster, and it has contributed a lot to the safety of Korea. However, there are still some problems that need to be solved, and one of the most urgent problems is that the Safe Korea Training is focused on efficient response measures in the event of a disaster, and the evaluation of the Training is limited to the evaluation of the training organization, which does not meet the main purpose of the Safe Korea drill to prevent various disasters. Therefore, in order to achieve the purpose of preventing various disasters, it is necessary to share the results and evaluations of the drill with other relevant public institutions other than the Ministry of the Interior and Safety in order to prevent various risk factors recognized during the drill in advance, and to establish a network that can lead to legislation so that the problems recognized during the drill are not repeated. By doing so, it is hoped that the Safe Korea Training will fulfill its purpose and lead to a truly safe Korea.
4,000원
4.
2025.03
구독 인증기관 무료, 개인회원 유료
This study focuses on analyzing the impact range of toxicity, overpressure and radiant heat (pool fire and boiling liquid expanding vapor explosion, BLEVE) resulting from a propylene oxide leakage accident and proposes mitigation strategies to minimize damage. A risk assessment was conducted by designing accident scenarios based on variables such as substance quantity and wind speed. The results indicated that toxicity and BLEVE were the primary risk factors, and the risk level increased as the substance quantity increased and wind speed decreased. For future mitigation strategies, it is suggested that a quantitative analysis of vapor dispersion rates and dilution and effects under various environmental conditions be conducted, along with preliminary research on optimizing absorbents and catalytic materials.
4,000원
5.
2025.03
구독 인증기관 무료, 개인회원 유료
This study aims to quantitatively evaluate the potential risks that may occur in liquefied petroleum gas (LPG) filling and storage facilities, to analyze the impact on the human body and surrounding buildings in the event of an accident, and to suggest safety measures. The range of damage from overpressure and radiant heat was estimated through ALOHA simulation. In the case of overpressure, damage occurred within a radius of 140 m for both scenarios at 8 psi, 141–191 m for 3.5 psi, and 192–408 m for 1 psi. Radiant heat affected up to 1.7 km for a large storage volume of 220.5 tons, and up to 1.6 km for 180 tons. It was confirmed that the damage radius tended to expand as the storage volume increased. This suggested the need to secure a minimum safety distance, strengthen fire resistance, and establish an emergency response system.
4,000원
6.
2025.03
구독 인증기관 무료, 개인회원 유료
The Impact of Fire Location Awareness on Evacuation Behavior: The Mediating Role of Fear and Anxiety
Fire emergencies in complex buildings present significant challenges to occupants, requiring rapid decision-making and efficient evacuation. This study examines the impact of fire location awareness on evacuation behavior, with fear and anxiety as mediating variables. A survey was conducted with 309 participants who had experience using multi-story buildings, and structural equation modeling (SEM) was employed to analyze the relationships among fire location awareness, fear and anxiety, and evacuation behavior. The results indicate that lower fire location awareness significantly increases fear and anxiety (β = -0.81, p < .001), while higher levels of fear and anxiety are associated with increased evacuation behavior (β = 0.496, p < .001). Furthermore, fire location awareness has a direct negative effect on evacuation behavior (β = -0.282, p < .01) while also exerting an indirect influence through fear and anxiety (β = 0.402, p < .001), confirming a partial mediation effect. These findings suggest that occupants who are unable to accurately perceive the fire’s location experience heightened levels of fear and anxiety, which may in turn excessively drive their evacuation behavior. Based on these findings, this study highlights the necessity of improving fire location awareness through enhanced alarm systems, real-time notifications, and preemptive evacuation training. Additionally, psychological preparedness programs should be introduced to regulate fear and anxiety, preventing excessive panic that may lead to inefficient evacuation behavior. Future research should explore experimental methodologies and real-life evacuation scenarios to further validate these relationships and develop optimal fire safety measures.
4,500원
7.
2025.03
구독 인증기관 무료, 개인회원 유료
Revolving doors can impede rapid evacuation during fire emergencies due to their structural characteristics, which pose a potential hazard. This study utilized the Pathfinder simulation software to analyze and compare the Required Safe Egress Time (RSET) and occupant density based on revolving door passage speed and utilization rates under different evacuation scenarios. When both revolving doors and swing doors were operational, or when revolving doors were closed and only swing doors were used, areas with an occupant density exceeding 3 persons per square meter were observed in the entrance area. However, when revolving doors were deactivated and the width of swing doors was expanded, a reduction in RSET was observed, and no areas with an occupant density exceeding 3 persons per square meter were identified. Therefore, buildings equipped with revolving doors should acknowledge the risks associated with their use. They must ensure sufficiently wide emergency exits or implement systems that allow revolving doors to open during emergencies to facilitate efficient evacuation. Furthermore, it is crucial to establish additional regulations governing the operation and safety standards of revolving doors during emergency scenarios.
4,000원
8.
2025.03
구독 인증기관 무료, 개인회원 유료
This study aims to model an accident that occurred at building demolition work sites in Gwangju in 2021 by using functional resonance analysis method(FRAM) and to understand a range of factors contributing to the accident based on the concepts and principles of FRAM and Safety-II. The nature of building demolition works needs to be understood from the viewpoint of socio-technical systems. Not only technical factors but also non-technical factors, including human, organizational, and political factors, and their complicated interrelationships should be considered in the modeling and analysis of accidents happening in the works. Because of the inherent complexity of a demolition works, it is unlikely to specify all of the necessary activities to be conducted in the works and their accountable actors. Additionally, unexpected situations are likely to happen and therefore some activity procedures cannot be followed in a prescribed way, which means that workers sometimes should conduct their activities in an improvisional way. Those characteristics of building demolition works indicate that a traditional accident analysis method based on a linear cause-effect relationship would be inadequate, and that more systemic approaches that can deal with the socio-technical complexities and characteristics of demolition works should be used. With this in mind, we applied FRAM to the accident happening in Gwangju in 2021 and attempted to understand the accident based on the concepts and principles of FRAM and Safety-II (e.g. a functional variablity and its propagation to another function). Lastly, we also suggested ways to enhance the safety of building demolition working sites.
4,000원
9.
2025.03
구독 인증기관 무료, 개인회원 유료
This study was conducted through experiments by producing an image output evacuation guide light linked with a smoke detector. To summarize the results, first, the biggest recognition distance of the door at 30% smoke concentration was found to be the image output evacuation guide light. This is because of visual impairment and fear caused by indoor smoke, and in the process of finding the light of the emergency exit, accurate recognition of the evacuation behavior was searched even at the farthest distance, and it is judged that the time required for evacuation was short. Second, the biggest recognition distance of the door at 70% smoke concentration was the image output evacuation guide light, which showed the longest recognition distance. It is judged that even in smoke with many evacuees, the door is accurately recognized while seeing the light of the image output evacuation guide light and exits safely. Third, when the smoke concentration was 100%, the smoke rose and the evacuation guide light at the top of the door was not identified as thick smoke, and the image output evacuation guide light was displayed on the bottom of the passage, indicating that the evacuee accurately recognized the door and escaped safely to the outside even from a long distance.
4,000원
