초록 ▼

A wind-resistant room is constructed within a building without a cellar. The room includes a plurality of pre-cast concrete wall panels inflexibly secured to and extending outwardly from a concrete floor slab of the building. The wall panels are interior to and separate and distinct from the exterio

A wind-resistant room is constructed within a building without a cellar. The room includes a plurality of pre-cast concrete wall panels inflexibly secured to and extending outwardly from a concrete floor slab of the building. The wall panels are interior to and separate and distinct from the exterior walls of the building and are inflexibly connected to one another to surround an interior space within the building. A pre-cast concrete ceiling panel is inflexibly connected to an upper edge of each pre-cast wall panel interiorly of and separate and distinct from the roof of the building. The pre-cast wall panels and pre-cast ceiling panel define a wind-resistant enclosure within the building. At least one of the pre-cast wall panels includes a doorway and carries a wind-resistant door that is selectively extendable across the doorway.

대표청구항 ▼

[ What is claimed is:] [1.]1. 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 inflexi

[ What is claimed is:] [1.]1. 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.