Analysis of Fire Risk Assessment Indicators of Publicly-Used Establishments using Delphi/AHP

Abstract

Through a press release dated July 17, 2018, the Anti-Corruption and Civil Rights Commission recommended that the National Fire Agency develop preventive measures against fire in the "Indoor Archery Ground" and "Room Escape Café" etc., which were originally excluded from the category of "Publicly Used Establishments." This study developed the hierarchy of domains and indicators of measurement for fire risk assessment of the new business of publicly used establishments through the Delphi Method. It analyzed the goodness of fit scores (over 3.00) and secured an average score of 4.25. Using AHP analysis, the ratio of consistency for the domains of measurement of fire risk assessment was found to be 4.0%, which was lower than CR ≤ 0.1 (10%). The consistency of subsequent measurement indicators were distributed in the range of 0.1%~3.6%, and they were identified as being commonly consistent. The indicators of measurement appeared as follows in order of importance and priority: Type of Internal Passage of Establishment and Evacuation Capacity of Exit (0.316), Control of Ignition Source (0.141), Inherent Risk (0.106), Appropriateness and Adaptiveness of Fire Detection System (0.097), Control of Inflammables/Combustibles (0.084), Guides and Facilities helping Evacuation (0.075), Fire Resistant Structure and Finishing Materials (0.060), Compartmentalization and Emergency Exit (0.049), Risk of Fire Expansion (0.046), and Appropriateness and Adaptiveness of Fire Extinguishing Facilities (0.026). The findings of this study are expected to be expansively used as data for future research on the development of fire risk assessment indicators.

Design Code Analysis of Fire Protection Facilities in Hydrogen Refueling Stations

“…소수의 의견이 다수의 의견이나 권위 있는 일부에 의해 방 해받지 않으면서 개개인의 의견들이 하나로 수렴되는 경우 다수의 합리적인 의견이 만들어진다는 논리적 근거를 바탕 으로 하고 있다. 델파이 기법은 화재안전분야에서도 기존 에 없던 새롭게 생긴 다중이용업소의 화재위험평가지표를 객관적으로 도출하거나 (10) , 공동주택 리모델링 기술타당성 평가지표를 도출하거나 (11) , 사용자의 특성, 사용형태, 화재 의 취약성 등을 고려하여 특정소방대상물을 재분류 하는데 사용된 바가 있다 (12) . (13) .…”