침몰선박의 위해도 평가 정보시스템 개발

Abstract

Marine risk assessment considers events such as collision/grounding, sinking/capsize, fire/explosion and flooding, developing relationships between their causes and effects. In addition, risk assessment of previously sunken ships are also necessary since they continuously have possibility for further oil spill or can cause other marine accidents. The objective of this paper is to develop the Risk Assessment Information Systems for Sunken Ships (RAISS) to prevent oil spill and further marine causalities in order to preserve safe and clean oceans around Korea peninsula. The RAISS is a decision support system that supports systematic management of sunken ships to identify the risk factors of sunken ships and measure the frequency and the consequence of unwanted event. The RAISS comprise of database management sub-system for sunken ships, qualitative risk assessment sub-system, quantitative risk assessment sub-system, and cost-benefit analysis subsystem.