화학사고 발생 시 피해예측 모델과 연계된 실시간 비상대응체계 설계에 대한 연구

Abstract

Recently, massive dangerous substances have been produced and handled in South Korea. Thus, the emergency response plans, which is a procedure to protect workers and residents, have been introduced and their roles are really critical. In general, the consequence analysis on KOSHA guide provides a basic tool for designing the emergency response plans for chemical accidents. However, the consequence analysis is evaluated according to assumed accident cases or the worst case. Therefore, the emergency response plan based on the consequence analysis can provide excessive damage area and this may increase huge efforts and costs. As time passes after an accident occurs, more information and parameters, which are necessary to simulate the consequence analysis, are available. This means that the results of consequence analysis based on the detailed information provide more realistic results than the results based on the assumed accidents. This study aims to reduce the efforts and costs for the emergency response plan. In order to make the proposed model clear, the existing procedures and manuals are revised to adopt the results of the real-time consequence analysis. To verify the efficacy of the proposed model, the existing emergency response plan is compared and this comparison indicates that this proposed model can provide better performances.