Abstract
This paper proposes a determination method of earthquake and tsunami damage to the storage facility at the production facility in the coastal areas. Earthquake and tsunami damage determination was performed combining three dimensional tsunami analysis and structural analysis. First of all, the pressure applied to the structure is calculated by three dimensional tsunami analysis. Next, the structural analysis model which can express a damage situation was created, and seismic response analysis and tsunami response analysis were conducted. Finally, damage judgment was determined by stress and the amount of deformation of the plate. From this result, analysis of the proposed method showed the usefulness by damage simulation of the earthquake and tsunami that apply to the structure.
