Split-slab house construction

A method of erecting a house wherein air-cushion transport of said first slab and superstructure comprising the steps of

• constructing a transportable concrete first slab at a factory site,
• constructing a superstructure upon said first slab,
• preparing a mating site for said slab on a lot remote from said factory site,
• transporting said first slab and superstructure to said mating site by releasably attaching an air-impermeable, flexible skirt to the periphery of said first slab in a substantially air tight manner, injecting air within the confines of said skirt whereby air is forced beneath said first slab causing it to rise on an air-cushion, and towing the air-cushion supporting first slab and superstructure, and
• mating said first slab with said mating site.

A method of erecting a house comprising the steps of

• constructing a transportable concrete first slab at a factory site, including erecting a first slab mold, pouring concrete into said mold, removing sides of said mold, disposing a skirt attachment means about the periphery of said first slab formed in said mold, and attaching a flexible, air-impermeable skirt to said first slab using said skirt attachment means,
• constructing a superstructure upon said first slab,
• preparing a mating site for said slab on a lot remote from said factory site,
• transporting said first slab and superstructure to said mating site, and
• mating said first slab with said mating site.

A method of erecting a house comprising the steps of

• constructing a transportable concrete first slab at a factory site by erecting a first slab mold, placing passageway mold cylinders in said slab mold, and pouring concrete into said mold whereby passageways are formed in said first slab,
• constructing a superstructure upon said first slab,
• preparing a mating site for said slab on a lot remote from said factory site, including clearing a portion of said remote lot and constructing a concrete slab form thereon, running utility ducts beneath said form such that ducts to be attached to fixtures within the house extend vertically upwardly and above the top of said form, and pouring concrete into said slab form so as to make a second slab,
• transporting said first slab and superstructure including temporarily sealing said passageways, attaching an air-impermeable flexible skirt to the periphery of said first slab, injecting air within the confines of said skirt whereby air is forced beneath said first slab causing it to rise on an air-cushion, and towing the first slab and superstructure to said remote lot, and
• mating said first slab with said second slab including aligning said passageways in said first slab directly above said vertically extending utility ducts in said second slab while air-cushion is still in effect and gradually releasing said air-cushion until said first slab rests on said second slab.

A method of erecting a house comprising,

• clearing and levelling an area of land,
• erecting a concrete foundation including slab support means on said area of land, and
• pouring a concrete slab at a fabrication site remote to said area of land,
• erecting a wooden-frame house on said slab, and
• releasably attaching an air-impermeable flexible skirt to the perimeter of said slab,
• blowing air into the area bounded by said skirt until an air cushion sufficient to lift said slab off the ground is established,
• towing the air-cushion supported slab and house by tractor means to said area of land and while continuously introducing additional compressed air beneath said slab to substitute for any compressed air that may escape during transport,
• positioning said air-cushion supported slab and building over said slab support means, releasing said compressed air from beneath the slab so that said slab is lowered onto said slab support means, and
• removing said skirt.

A method of erecting houses comprising the steps of

• subdividing an area of land into a plurality of lots,
• clearing and levelling a portion of each of said lots and erecting concrete foundations including slab support means on each said portion,
• erecting house superstructures with concrete slab foundations in an indoor fabrication site substantially central to said area of land,
• transporting completed said house superstructures off-highway from said fabrication site to said lots,
• placing said slab foundation of said houses on said slab support means.

A method of erecting houses comprising the steps of

• clearing and levelling a plurality of mating sites,
• erecting a concrete foundation including slab support means on each mating site,
• pouring a first concrete slab at a first location in an indoor fabrication site remote to said mating sites,
• allowing said first concrete slab to cure,
• transporting said first concrete slab to a second location in said indoor fabrication site,
• pouring a second concrete slab at said first location,
• erecting a first house on said first concrete slab,
• transporting said first concrete slab and first house to a first mating site by air-cushion transport using a flexible skirt attached to said concrete slab,
• mating said first concrete slab and first house with the slab support means corresponding to said first mating site,
• allowing said second concrete slab to cure,
• transporting said second concrete slab to said second location,
• erecting a second house on said second concrete slab.

Method of erecting houses comprising the steps of

• selecting a tract of unimproved land accessible to a highway and suitable to receive a large number of homes in the order of several hundred at least,
• surveying the tract to divide it up into lots to receive the homes,
• erecting a covered house structure factory on the tract adjacent the highway,
• building house structures in the factory,
• preparing house structure sites on the lots,
• transporting the house structures off-highway from the factory to the lots by air-cushion transport using flexible skirts attached to the house structures, and
• mating the house structures with the sites.

A transportable concrete slab comprising

• a generally flat upper surface,
• a generally flat lower surface,
• a flexible skirt disposed about the outer periphery of the slab,
• means releasably attaching said skirt to said slab in a substantially air tight manner,
• said skirt and said slab being impermeable to air.

A transportable concrete slab comprising

• a generally flat upper surface,
• a generally flat lower surface,
• a plurality of utility duct passageways therethrough,
• said passageways being made air impermeable by releasable seal means disposed within said passageways,
• a flexible skirt disposed about the outer periphery of the slab,
• means releaseably attaching said skirt to said slab in a substantially air tight manner,
• said skirt and said slab being impermeable to air.

A transportable house comprising

• an air-permeable concrete slab adapted to be received in a mating site, said slab having a lower surface with a ridge about the periphery of said lower surface providing the slab an area of increased thickness reinforcing against the weight of the exterior wall, said ridge extending a distance from the periphery of said slab that is greater than the thickness of said wall,
• a house superstructure constructed on said slab,
• a flexible, air-impermeable skirt disposed about the outer periphery of said slab, and
• means releaseably attaching the upper part of said skirt to said slab to hold said upper part to said slab against the force of air pressure inside said skirt when pressurized air is introduced therewithin and thereby to prevent unrestricted flow of such pressurized air through any leakage path between said upper part of the skirt and said slab.

A transportable house comprising

• an air-impermeable concrete slab adapted to be received in a mating site,
• a house superstructure constructed on said slab,
• a flexible, air-impermeable skirt disposed about the outer periphery of said slab, and
• means releasably attaching the upper part of said skirt to said slab to hold said upper part to said slab against the force of air pressure inside said skirt when pressurized air is introduced therewithin and thereby to prevent unrestricted flow of such pressurized air through any leakage path between said upper part of the skirt and said slab,
• said superstructure having a fireplace, said fireplace resting on said slab,
• said slab having increased thickness at the point where said fireplace rests, said area of increased thickness being greater than the area of contact between said fireplace and said slab.

A transportable house comprising

• an air-impermeable concrete slab adapted to be received in a mating site, said slab having a plurality of utility duct passageways extending therethrough,
• said passageways being made air impermeable by releaseable seal means disposed within said passageways,
• a house superstructure constructed on said slab,
• a flexible, air-impermeable skirt disposed about the outer periphery of said slab, and
• means releaseably attaching the upper part of said skirt to said slab to hold said upper part to said slab against the force of air pressure inside said skirt when pressurized air is introduced therewithin and thereby to prevent unrestricted flow of such pressurized air through any leakage path between said upper part of the skirt and said slab.

A house comprising

• a concrete slab foundation including an upper portion having a generally flat lower surface and a lower portion having a generally flat upper surface, said lower surface of said upper portion meshing with said upper surface of said lower portion such that said upper portion and said lower portion form a substantially integrated unit,
• said upper portion being rigidly secured to said lower portion, and
• a house superstucture on the upper surface of said upper portion,
• said lower surface of said upper portion having a plurality of downwardly extending ridges and said upper surface of said lower portion having a plurality of recesses in which said ridges are received.

A method of erecting a house comprising the steps of

• constructing a transportable concrete slab at a factory site,
• constructing a superstructure upon said slab,
• preparing a mating site for said slab on a lot remote from said factory site,
• lifting said slab by exerting a force that produces negligible bending moment upon said first slab,
• transporting said slab and building to said mating site, and
• mating said first slab with said mating site, such that said first slab and said mating site become an integral unit.

A method of developing remote areas of land comprising:

• subdividing a first area of land into a plurality of lots,
• clearing and levelling a portion of each of said lots,
• erecting concrete foundations on the cleared and levelled portions of said lots,
• assembling an enclosed factory upon said first area of land,
• erecting house superstructures with concrete slab foundations in said factory,
• transporting completed said house superstructures from said factory to said lots,
• disassembling said factory,
• transporting the disassembled said factory to a second area of land, and
• assembling said factory upon said second area of land.