| 摘要 |
An improved building structure having a substantially polygonal shape which may be speedily assembled without the use of special tools is disclosed. The polygonal building has three basic structural components which are the floor panels, the wall panels and roof panels. The floor panels are triangular sections radially placed in a circle to form a disc. The wall panels are rectangular sections placed around the circumference to form a ring. The roof panels are triangular sections radially placed in a circle over the walls to form a cone. The panels interlock with one another by way of a novel tongue and groove arrangement and are banded together by way of unique rigid plates to form a strong integral structural unit. The building components may be prefabricated and the building may be speedily assembled at the preselected building site.
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