온누리호 선실 환경 연구

Abstract

We investigated synthetically the cabin environment of R/V ONNURI by measuring thermal environment, air environment and the ventilation effect. In the thermal environment, high room temperature and low humidity were the grave problem in heating, especially in the main deck. The concentration of air pollutants in the main deck was lower than the in-land indoor standard, but was higher than other decks. The discharge rate from the diffuser was not devide equally because of a bend of a duct and the inside air flow. Indoor air circulation would be affected by this inequality. Summing up, It is necessary to make a close investigation of the cabin environment in the main deck.