In this paper, we analyzed the safety on static and dynamic characteristics of a top-down evacuation instrument fixed on the exterior walls of a building using finite element analysis. For this purpose, the stress distribution characteristics of the H-beam structure were analyzed and the equivalent stress distribution, deflection displacement and natural frequency characteristics of the overall structure of the evacuation instrument were analyzed. The structures were applied with the materials of SS440 and SUS304. The static analysis results showed the elastic behavior with safety coefficients from 2.4 to 2.9, by confirming the structural safety. In addition, the analysis of the natural frequency characteristics confirmed that the vibration characteristics were higher than the external conditions of 20Hz.

국제해사기구(IMO)에서는 원조를 필요로 하는 선박에 선박 피난처를 제공하도록 결의서 Res. A949(23)로 채택하였고, ‘도움이 필요 로 하는 선박’에 대한 피난처 제공에 따른 안내서를 제시하였다. 본 연구는 IMO의 피난처 제공에 따른 가이드 라인과 알래스카의 피난처 제공 방안(절차)에 대한 비교를 통하여 국재 피난처 마련을 위한 고려요소를 추출하는 것을 목적으로 하고 있다.