공동주택 하절기 지하공간의 결로저감 방안을 위한 현장조사 연구

In this study, we measured the temperature and relative humidity of the underground space and wall surface temperature in summer according to elapsed year. Analysis of condensation for the underground parking lot and elevator hall proposes a reasonable reduction method based on this. The humidity and temperature data was collected every 10 minutes during from August 6th to August 26th the 20th. As a result, in order to reduce the possibility of condensation of underground space the double wall should be provided. If a double wall was installed, the condensation does not occur. In case elevator hall was facing directly into the soil, the condensation was continued to occur regardless of the elapsed year. Thus elevator hall is not installed directly on the soil and dehumidifier need to be installed a mandatory.