발간년도 : [2021]
| 논문정보 |
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| 논문명(한글) |
[Vol.16, No.3] A Study on the Impact Assessment of Fire Factors Influencing the Damage of Human Life in Residential Fires |
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| 논문투고자 |
Weonil Jeong |
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| 논문내용 |
In recent years, fires in a diverse residential environment have resulted in continued social losses, including casualties. According to Korean National Fire Agency (NFA)’s Statistical Yearbook(2020), compared to all fires, the frequency of fires in residential areas such as houses and apartments is 26%, but the number of casualties is 46%. Accordingly, studies such as fire prediction, fire safety performance evaluation plan and fire vulnerability factor analysis to minimize damage from residential fires, and fire-fighting laws according to changes in fire environment were conducted. In addition, studies are being actively conducted to analyze fire risk factors based on big data in accordance with the growing fire trend and establish fire fighting policies based on this. We propose big data-based impact analysis and evaluation on fire factors that affect human damage due to fire, targeting fire data from public data of the NFA, and show policy measures for major fire factors. In this study, the data distribution characteristics of fire factors were analyzed, and those of fire were selected for the assessment of the impact on human damage from the results of the significance probability and correlation analysis between human damage and fire factors. In addition, the importance was calculated through a model for evaluating the impact of fire factors on human damage using the random forest algorithm. As a result of the experiment, participated equipment, participating personnel, property damage, etc. were analyzed as the main factors that have an influence in relation to human damage. |
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