| 摘要 |
PROBLEM TO BE SOLVED: To propose a hangar that can maintain safe evacuation and a function without reference to a water level on the occurrence of a flood, a tsunami and the like.SOLUTION: An ascendable/descendable lifting carriage 8 is provided inside a building body 2. The building body includes a storage space 4, and a storage upper space 4a that is provided in the upper section of the storage space 4. The storage upper space 4a is opened in the storage space 4 alone. The storage upper space 4a can be hermetically sealed except for a lower section. |
