| 摘要 |
PROBLEM TO BE SOLVED: To provide an evacuation room as a safe evacuation space for independently holding air even when any deformation and cracking is generated in a structure by holding air quantity which is necessary for existence assuming unexpected situations since the existence of an evacuation room nearby is the most significant against a huge external force which does not give any chance of evacuation when any unexpected tidal wave, high tide and flood attacks.SOLUTION: Disclosed is a tidal wave evacuation room as another structure preliminarily separated from and made independent of a main structure such that even when any deformation and cracking is generated in an evacuation room due to a huge earthquake before a tidal wave attacks, the inside of the evacuation room is not affected by the cracking of the wall of the main body. Installed is an air holding independent body formed with a projection at the upper part and with an opening at the lower part such that sealed air which is necessary for existence does not come out even during submergence when the tidal wave attacks. |
