Abstract: When constructing a unit building having a middle scale or more such as especially an apartment house, a long and large size building unit capable of reducing construction period while increasing construction efficiency and being economically provided can be achieved. Detachable temporary reinforcing members 2 are provided on both of the short side surfaces of the building unit body 1A, respectively. The temporary reinforcing member 2 has lower end portion on which a projecting portion 3 is downwardly projected.
Type:
Grant
Filed:
September 28, 2009
Date of Patent:
July 8, 2014
Assignees:
Sekisui Chemical Co., Ltd., Studio Cube, Inc., Arcadia Co., Ltd.
Inventors:
Katsunori Ohnishi, Akihiko Kobayashi, Satoshi Saigo, Hai Lin