Evaluation of Amount of Sea Salt Particles Adhered to a Surface Considering Wind State

Abstract

Since Japan is surrounded by the sea, air-borne sea salt particles have a large influence on structures in coastal area. It is necessary to estimate the amount of adhesion salinity based on the concentration of air-borne salinity in atmosphere considering the wind state around a target structure for more realistic evaluation. In this study, the amount of adhesion salinity in each member of a structure was evaluated with the above matter in mind. The tendency about the amount of adhesion was almost the same between the observation and the estimation.