Patent ID: 6226932
Filing Date: 2001-05-08
Classification: E04H,Y02A

Abstract:
A wind-resistant building supported on the ground, said building comprising:a footing supported by the ground;a horizontal concrete slab mounted on said footing;a plurality of pre-cast concrete vertical walls inflexibly mounted to the slab above said footing and inflexibly connected to one another to surround an interior space;a horizontally planar pre-cast concrete ceiling inflexibly connected to said wall panels to enclose said interior space, at least one of said wall panels including a doorway; anda door for selectively closing said doorway, said door including a pre-cast concrete flap that is pivotably mounted to said slab, said flap being alternated between an open condition wherein said flap engages the ground and a raised position wherein said flap engages and closes said doorway.