| 요약2 |
Recently, buildings are becoming higher due to the increase of urban population and development of constructional technology. Stack effect occurs some problems in high-rise building. Stack effect is mainly caused by temperature difference between the inside and outside, but the effect is varied by other components such as air tightness of building envelope, interior partitions, core system location, HVAC system. In this paper, characteristics of stack effect in open planed office are analyzed according to variation of wind speed and air tightness of envelope by network simulation, CONTAMW, for setting countermeasures for stack effect. |