Noise reduction open and close device for geodesic dome structure and geodesic dome structure having the same

摘要

One embodiment of the present disclosure provides a soundproof opening and closing device for a geodesic dome building. The soundproof opening and closing device for a geodesic dome building comprises: at least two soundproof panels; a connection member provided to a side surface of the soundproof panel and cutting off an air flow from the outside by coming in contact with each other when the soundproof panel is closed; and a sound absorption unit provided to a connection surface of the connection member and having a sound absorption hole to absorb a sound by dispersing the sound.