US3722168A - Method of modular building construction - Google Patents
Method of modular building construction Download PDFInfo
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- US3722168A US3722168A US00042340A US3722168DA US3722168A US 3722168 A US3722168 A US 3722168A US 00042340 A US00042340 A US 00042340A US 3722168D A US3722168D A US 3722168DA US 3722168 A US3722168 A US 3722168A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/348—Structures composed of units comprising at least considerable parts of two sides of a room, e.g. box-like or cell-like units closed or in skeleton form
- E04B1/34807—Elements integrated in a skeleton
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- This invention relates to a method of constructing a building in which a number of building modules are arranged to form the structure, and to a building module for use in such a method.
- ADVANTAGES oF THIS INVENTION There are numerous advantages to a system inbwhich to provide space between the sides of adjacent prefabricated building modules are arranged to form a building structure.
- conventional building structures require the erection of forms, the insertion of reinforcing steel and the pouring of concrete to construct thel building framework at the site.
- the modular construction of the present invention requires only a basic support underlying the entire building, and a conventional building framework is not required or used.
- the modular building construction of the present invention obviates the problem of damage to mechanical facilities which often occurs with prior art reinforced concrete systems.
- piping, conduit and duct work are generally installed in the concrete forms before the concrete is poured. Often these components will be damaged during the pouring of the concrete, and in order to repair the damage after pouring, it is necessary to tear up the concrete.
- the mechanical facilities are installed after the modules are in place. In this manner, alterations or repairs to mechanical facilities are simplified and can be made without tearing up the concrete.
- the modules are cast of concrete so that all interior surfaces are completely finished. Hence, there is no need to apply plaster or other wall surfacing to the interior walls of the modules.
- Such modules are fireproof, and the arrangement of the modules according to the present invention provides excellent soundproof qualities.
- some of the modules are the size of a small room so that they can be finished and equipped as a complete room unit subsequent to casting thereof.
- these modules can be assembled at the site without need to install additional interior equipment. The only remaining installation required is the connecting of mechanical facilities.
- a method of constructing a building comprising a number of Prefabricated building modules having a horizontal wall member and at least two opposing, vertically disposed side walls.
- Each of the modules has solid spacing means extending outwardly from the exterior surface of at least one of the opposing side walls modules.
- the solid spacing means of each module is in contact with the adjacent module to define chases for receiving a flowable, hardenable material, such as concrete.
- a flowable, hardenable material is poured to till some but not all of the chases to connect adjacent modules to each other and to provide support columns for the building.
- the spacing means in the illustrative embodiment of the invention com-prise ribs having the same lateral Iocation on respective sides of modules. When modules are placed vertically, one above the other, the contacting ribs of adjacent modules will form continuous vertical chases for receiving the flowable, hardenable material.
- the exteriorsurfaces of the opposing sides of the modules are bevelled with respect to a vertical plane. ⁇ This expedient achieves a positive mechanical purchase between the modules and the hardened material between adjacent modules, and
- FIG. 2 is a fragmentary perspective view of a single module about to be positioned on a base structure
- FIG. 3 is an isometric view, partially exploded and partially in phantom, of a portion of the building of FIG. l;
- FIG. 4 is an enlarged fragmentary end elevation of a pair of building modules in lposition adjacent each other;
- FIG. 5 is a fragmentary end elevation of a number of building modules after they have been arranged and stacked to form a portion of a building structure;
- FIG. 6 is a side elevation of a building construction with the modules in place
- FIG. 7 is an enlarged fragmentary side elevation, taken partially in section, of a portion of the building construction of FIG. 6;
- FIG. 8 is a top sectional view of a portion of one floor ofa building of FIG. l;
- FIG. 9 is an enlarged fragmentary end elevation of four adjacent modules in position with respect to each other with a transverse beam being utilized.
- FIG. 10 is an enlarged fragmentary side elevation of a floor and ceiling connection according to the principles of the present invention.
- the building illustrated in FIG. l is formed of a number of modules 22 which are stacked vertically and aligned horizontally.
- Each of these modules 22 is formed of precast reinforced concrete and has solid spacing ribs 24, 26 and 28 (best seen in FIGS. 4-6) integrally cast therewith and extending outwardly from the side walls 30, 32 and top wall 34.
- the spacing ribs of each module have the same lateral location on respective side walls 30 and 32 and on top wall 34. In this manner, spacing ribs of adjacent modules can be placed in contact with each other and vertical chases will be formed between adjacent modules.
- Such chases provide air space to achieve soundproofing qualities and also within selected chases there is poured concrete which, when hardened, provides support columns 110 for the structure.
- the internal comers 36, 37, 38 and 39 are coved to achieve maximum strength.
- the external surfacesv 40 and 4l of side walls 30 and 32 are bevelled with respect to a vertical plane (surface 41 being bevelled upwardly and outwardly), as shown most clearly in FIG. 4. This expedient is useful to provide a positive mechanical purchase when the concrete is poured between the side walls of adjacent modules.
- the spacing ribs on the top wall 34 of the modules contact the surface of the bottom wall, i.e., the flat undersurface 45, of the module directly thereabove.
- the air spaces between vertically adjacent modules provide excellent soundproofing qualities and mechanical facilities can be provided in both the vertical and horizontal chases formed between adjacent modules.
- concrete may be poured to fill some of the horizontal chases and thus form horizontal beams extending between and supported by vertical support columns formed in vertical chases located on opposite sides of a given module, which horizontal beams provide additional lateral stability for the vertical columns and, when the beams are in direct contact with the flat undersurfaces 45 of the modules immediately above, help to support those vertically adjacent modules.
- inserts 46 are provided to close the openings defined by vertically adjacent modules. Trim 47 is connected to the otherwise exposed ends of inserts 46 at the building facade, to provide an attractive appearance.
- each module defines four apertures 48, 48, 50 and 5l which extend the entire length of the module, and are preferably located near the corners formed by adjoining walls of the module. These apertures are provided in a manner so that when the modules are aligned end to end, the apertures defined by one module will register with the apertures defined by the adjacent modules, thereby providing openings for tie rods 60 (see FIG. 3, 6 and 7) connecting end to end modules to each other. Nuts 62 are screwed onto the ends of the tie rods to retain them within thel apertures. Such tie rods provide additional support for the structure.
- floor planks 66 and ceiling planks 68 may be inserted as shown most clearly in FIGS. 3 and 10.
- the floor and ceiling planks also define apertures for receiving the tie rods 60 (FIG. 3), and the ends 69 of the planks are cemented to the ends of the contacting modules (FIG. 10).
- FIG. 8 A typical floor plan is illustrated in FIG. 8, in which twelve modules are aligned to provide an efficiency apartment 70 and a two-bedroom apartment 72.
- the efficiency apartment 70 includes a living room-sleeping area 76, a dining room-kitchen 78, an entrance hall 80 and a bathroom 82.
- the two-bedroom apartment 72 includes a living room-dining room area 84, a kitchen 86,
- the modular units are formed by pouring concrete into molds in which are positioned the necessary rein-l forcing steel rods. After the modular unitsare formed, certain special components, including kitchen and bathroom cabinets, counter tops, plumbing fixtures, heating and air-conditioning systems, windows and doors, ceramic tile, lighting fixtures, etc.,are installed.
- the module can now be shipped to the site of construction and it can be placed in a predetermined position with all of the interior fixtures already in place.
- structure 42 is poured in monolithic form.
- the first module is then set in place, and any mechanical facilities which are to be connected to the first unit or adjoining units are set in place.
- Reinforcing steel 98 is set in the areas in which structural columns will be provided. In some instances, transverse horizontal beams are required.
- some of the modules are formed with sections of the spacing ⁇ ribs omitted, as shown in FIG. 9.
- mold members 101 and 102 are placed in opening 100 at the bottom thereof, reinforcing rods 103 are placed in the opening, and concrete is poured in the opening to provide transverse horizontal beams 104 that extend between and are supported by vertical support columns formed in vertical chases between horizontally adjacent modules.
- member 101 may be trapezoidal in cross section and member 102 ⁇ may be a parallelogram in cross section. They may be formed 'of any suitable fireproof material.
- each module is twelve feet wide by eight feet high by ten feet deep. These dimensions can of course be varied without departing from the invention.
- each module is precast of reinforced concrete as a single made without departing from the spirit andA scope of the present invention.
- a method of constructing a ⁇ building which comprises: constructing a gridwork of horizontal beams supported upon the ground throughout the area to be occupied by said building; prefabricating a plurality of building modules each of which has a horizontal wall member and at leasttwo opposing, vertically disposed side walls, said horizontal wall member and vertical side walls enclosing habitable space therebetween; disposing upon said gridwork of horizontal beams a plurality of horizontal rows of said prefabricated building modules with solid spacing means positioned between the side walls of adjacent building modules to form vertical chases between said modules in each of said horizontal rows; at each of a plurality of floor levels in said building above said first floor level, supporting a plurality of horizontal rows of said prefabricated'l building modules upon the next lower row of building modules already incorporated in said continuously from the bottom to the top of said building; pouring a flowable, hardenablematerial into some but not all of said continuousV vertical chases to fill up I said chases and make contact withthe exterior surfaces of the side walls of said adjacent modules to form vertical support columns rising from said
- step of positioning said solid spacing means is carried out by interposing between adjacent building modules spacing means carried by and extending outwardly from the exterior surface of at least one of said opposing side walls of all said prefabricated building modules.
- each of said prefabricated building modules is provided with a bottom wall, and with a top wall which carries solid spacing means extending therefrom, and which includes the steps of supporting a horizontal row of said' prefabricated modules upon the next lower row of building modules already incorporated in said building, with the exterior surface of said bottom wall of the modules of said horizontal row positioned in contact with said solid spacing means of the modules of said next lower row to provide horizontally extending chases between the tops of said next lower row of building modules and the modules i'mmediately above them, which horizontal chases extend continuously from one side of said building to the other, and pouring a flowable, hardenable material into some but not all of said horizontal chases to fill up said chases and make contact with the exterior surface of the top wall of one .building module and the bottom wall ofthe building module immediately above it, to form horizontal beams vextending between and supported by said vertical support columns, while leaving the remainder of lsaid horizontal chases free of said flowable, hardenable material.
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Abstract
A method of constructing a building from a number of prefabricated modules. Each of the modules has solid spacing ribs on its outer surface, which ribs cooperate with similar ribs on adjacent modules to define a series of spaces between adjacent modules. The modules are stacked and arranged according to a predetermined building plan, and selected spaces defined by adjacent sets of cooperating spacing ribs are filled with poured concrete to form support columns for the building. A prefabricated module made especially for use with the method is also disclosed.
Description
[451 Mar. 27, 1973 United States Patent Comm PATENTEUMARZTIQH SHEET l UF 4 mmmvm,
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/Vr-/Vrore mz'ef @ma mu@ ma@ ,QTTOAIVEV METHOD F MODULAR BUILDING CONSTRUCTION This application is a division of co-pending application Ser. No. 705,39l, filed Feb. 14, 1968, now Pat. No. 3,514,910.
FIELD OF THE INVENTION This invention relates to a method of constructing a building in which a number of building modules are arranged to form the structure, and to a building module for use in such a method.
ADVANTAGES oF THIS INVENTION There are numerous advantages to a system inbwhich to provide space between the sides of adjacent prefabricated building modules are arranged to form a building structure. For example, conventional building structures require the erection of forms, the insertion of reinforcing steel and the pouring of concrete to construct thel building framework at the site. The modular construction of the present invention requires only a basic support underlying the entire building, and a conventional building framework is not required or used.
Additionally, the modular building construction of the present invention obviates the problem of damage to mechanical facilities which often occurs with prior art reinforced concrete systems. For example, in prior art systems, piping, conduit and duct work are generally installed in the concrete forms before the concrete is poured. Often these components will be damaged during the pouring of the concrete, and in order to repair the damage after pouring, it is necessary to tear up the concrete. In contrast, as is described below, with the modular building construction of the present invention, the mechanical facilities are installed after the modules are in place. In this manner, alterations or repairs to mechanical facilities are simplified and can be made without tearing up the concrete.
Furthermore, in accordance with the illustrative embodiment of the present invention, the modules are cast of concrete so that all interior surfaces are completely finished. Hence, there is no need to apply plaster or other wall surfacing to the interior walls of the modules. Such modules are fireproof, and the arrangement of the modules according to the present invention provides excellent soundproof qualities.
In the illustrative embodiment, some of the modules are the size of a small room so that they can be finished and equipped as a complete room unit subsequent to casting thereof. Thus, these modules can be assembled at the site without need to install additional interior equipment. The only remaining installation required is the connecting of mechanical facilities.
Various other advantages of the modular building construction of the present invention will become apparent from the following description thereof.
SUMMARY OF THE INVENTION In accordance with the present invention, there is provided a method of constructing a building comprising a number of Prefabricated building modules having a horizontal wall member and at least two opposing, vertically disposed side walls. Each of the modules has solid spacing means extending outwardly from the exterior surface of at least one of the opposing side walls modules. The solid spacing means of each module is in contact with the adjacent module to define chases for receiving a flowable, hardenable material, such as concrete. A flowable, hardenable material is poured to till some but not all of the chases to connect adjacent modules to each other and to provide support columns for the building.
The spacing means in the illustrative embodiment of the invention com-prise ribs having the same lateral Iocation on respective sides of modules. When modules are placed vertically, one above the other, the contacting ribs of adjacent modules will form continuous vertical chases for receiving the flowable, hardenable material.
The use of support columns formed by pouring a flowable, hardenable material in selected chases defined between adjacent modules is unique and offers a modern structure with much air space between adjacent modules. Hence, ready access between adjacent prior art systems does not allow much space for mechanical facilities, and in addition limits the soundproofing qualities of the structure.
ln the illustrative embodiment, the exteriorsurfaces of the opposing sides of the modules are bevelled with respect to a vertical plane.` This expedient achieves a positive mechanical purchase between the modules and the hardened material between adjacent modules, and
makes it possible to provide the hardened material in only selected chases between adjacent modules.
The Drawings FIG. 2 is a fragmentary perspective view of a single module about to be positioned on a base structure;
FIG. 3 is an isometric view, partially exploded and partially in phantom, of a portion of the building of FIG. l;
, FIG. 4 is an enlarged fragmentary end elevation of a pair of building modules in lposition adjacent each other;
FIG. 5 is a fragmentary end elevation of a number of building modules after they have been arranged and stacked to form a portion of a building structure;
FIG. 6 is a side elevation of a building construction with the modules in place;
FIG. 7 is an enlarged fragmentary side elevation, taken partially in section, of a portion of the building construction of FIG. 6;
FIG. 8 is a top sectional view of a portion of one floor ofa building of FIG. l;
FIG. 9 is an enlarged fragmentary end elevation of four adjacent modules in position with respect to each other with a transverse beam being utilized; and
FIG. 10 is an enlarged fragmentary side elevation of a floor and ceiling connection according to the principles of the present invention.
Description of Specific Embodiment The building illustrated in FIG. l is formed of a number of modules 22 which are stacked vertically and aligned horizontally. Each of these modules 22 is formed of precast reinforced concrete and has solid spacing ribs 24, 26 and 28 (best seen in FIGS. 4-6) integrally cast therewith and extending outwardly from the side walls 30, 32 and top wall 34. The spacing ribs of each module have the same lateral location on respective side walls 30 and 32 and on top wall 34. In this manner, spacing ribs of adjacent modules can be placed in contact with each other and vertical chases will be formed between adjacent modules. Such chases provide air space to achieve soundproofing qualities and also within selected chases there is poured concrete which, when hardened, provides support columns 110 for the structure.
The internal comers 36, 37, 38 and 39 are coved to achieve maximum strength. The external surfacesv 40 and 4l of side walls 30 and 32 are bevelled with respect to a vertical plane (surface 41 being bevelled upwardly and outwardly), as shown most clearly in FIG. 4. This expedient is useful to provide a positive mechanical purchase when the concrete is poured between the side walls of adjacent modules.
ln the illustrative embodiment, the spacing ribs on the top wall 34 of the modules contact the surface of the bottom wall, i.e., the flat undersurface 45, of the module directly thereabove. The air spaces between vertically adjacent modules provide excellent soundproofing qualities and mechanical facilities can be provided in both the vertical and horizontal chases formed between adjacent modules. If desired, concrete may be poured to fill some of the horizontal chases and thus form horizontal beams extending between and supported by vertical support columns formed in vertical chases located on opposite sides of a given module, which horizontal beams provide additional lateral stability for the vertical columns and, when the beams are in direct contact with the flat undersurfaces 45 of the modules immediately above, help to support those vertically adjacent modules. As shown in FIG. 7, inserts 46 are provided to close the openings defined by vertically adjacent modules. Trim 47 is connected to the otherwise exposed ends of inserts 46 at the building facade, to provide an attractive appearance.
As best seen in FIGS. 4 and 9, the walls of each module define four apertures 48, 48, 50 and 5l which extend the entire length of the module, and are preferably located near the corners formed by adjoining walls of the module. These apertures are provided in a manner so that when the modules are aligned end to end, the apertures defined by one module will register with the apertures defined by the adjacent modules, thereby providing openings for tie rods 60 (see FIG. 3, 6 and 7) connecting end to end modules to each other. Nuts 62 are screwed onto the ends of the tie rods to retain them within thel apertures. Such tie rods provide additional support for the structure.
Where a hallway is desired, floor planks 66 and ceiling planks 68 may be inserted as shown most clearly in FIGS. 3 and 10. The floor and ceiling planks also define apertures for receiving the tie rods 60 (FIG. 3), and the ends 69 of the planks are cemented to the ends of the contacting modules (FIG. 10). l
A typical floor plan is illustrated in FIG. 8, in which twelve modules are aligned to provide an efficiency apartment 70 and a two-bedroom apartment 72. The efficiency apartment 70 includes a living room-sleeping area 76, a dining room-kitchen 78, an entrance hall 80 and a bathroom 82. The two-bedroom apartment 72 includes a living room-dining room area 84, a kitchen 86,
. two bedrooms 88, 89, an entrance hall 90, two
The modular units are formed by pouring concrete into molds in which are positioned the necessary rein-l forcing steel rods. After the modular unitsare formed, certain special components, including kitchen and bathroom cabinets, counter tops, plumbing fixtures, heating and air-conditioning systems, windows and doors, ceramic tile, lighting fixtures, etc.,are installed. The module can now be shipped to the site of construction and it can be placed in a predetermined position with all of the interior fixtures already in place.
The construction of the building commences with the preparation of the underlying support structure 42, as shown most clearly in FIG. 2.*In the embodiment shown, structure 42 is poured in monolithic form. The first module is then set in place, and any mechanical facilities which are to be connected to the first unit or adjoining units are set in place. Reinforcing steel 98 is set in the areas in which structural columns will be provided. In some instances, transverse horizontal beams are required. To this end, some of the modules are formed with sections of the spacing `ribs omitted, as shown in FIG. 9. In this manner, when two rows of adjacent modules have been aligned, mold members 101 and 102 are placed in opening 100 at the bottom thereof, reinforcing rods 103 are placed in the opening, and concrete is poured in the opening to provide transverse horizontal beams 104 that extend between and are supported by vertical support columns formed in vertical chases between horizontally adjacent modules. To facilitate placement of the mold members, member 101 may be trapezoidal in cross section and member 102`may be a parallelogram in cross section. They may be formed 'of any suitable fireproof material.
Once the first unit is setA in place, adjacent units are then set around it'. Concrete is thereupon poured in the areas where reinforcing has previously been installed, to form support columns (best seen in FIGS. l, 3 and 6). Additional units are subsequently added, as called for in the plans.
As a specific example, in the illustrated embodiment of a building constructed in accordance with the method of the invention, the modules are twelve feet wide by eight feet high by ten feet deep. These dimensions can of course be varied without departing from the invention. In the illustrative embodiment, each module is precast of reinforced concrete as a single made without departing from the spirit andA scope of the present invention.
I claim:
1. A method of constructing a` building which comprises: constructing a gridwork of horizontal beams supported upon the ground throughout the area to be occupied by said building; prefabricating a plurality of building modules each of which has a horizontal wall member and at leasttwo opposing, vertically disposed side walls, said horizontal wall member and vertical side walls enclosing habitable space therebetween; disposing upon said gridwork of horizontal beams a plurality of horizontal rows of said prefabricated building modules with solid spacing means positioned between the side walls of adjacent building modules to form vertical chases between said modules in each of said horizontal rows; at each of a plurality of floor levels in said building above said first floor level, supporting a plurality of horizontal rows of said prefabricated'l building modules upon the next lower row of building modules already incorporated in said continuously from the bottom to the top of said building; pouring a flowable, hardenablematerial into some but not all of said continuousV vertical chases to fill up I said chases and make contact withthe exterior surfaces of the side walls of said adjacent modules to form vertical support columns rising from said gridwork to the top of the building, leaving the remainder of said continuous vertical chases free of said flowable, hardenable material; positioning utility lines for servicing said building in selected ones of said latter chases; and positioning a plurality of horizontal beams extending between and supported by said vertical support columns at each floor level of the building above said first floor level to provide additional lateral stability for said vertical columns.
2. The method of claim l in which the step of positioning said solid spacing means is carried out by interposing between adjacent building modules spacing means carried by and extending outwardly from the exterior surfaces of side walls of said prefabricated building modules.
3. The method of claim 2 in which the step of positioning said solid spacing means is carried out by interposing between adjacent building modules spacing means carried by and extending outwardly from the exterior surface of at least one of said opposing side walls of all said prefabricated building modules.
4. The method of claim 2 in which the step of positioning said solid spacing means is carried out by interposing between adjacent building modules spacing means carried by and extending outwardly from the exterior surfaces of both said opposing side walls of some of said prefabricated building modules.
5. The method of claim 2 in which the step of positioning said solid spacing means is carried out by interposing between adacent building modules s acing means carried by an extending ou wardly from eexterior surfaces of both said opposing side walls of all said prefabricated building modules.
6. The method of claim 5 which includes the step of positioning said prefabricatedbuilding modules so that each of said solid spacing means is in contact with the solid spacing means of adjacent prefabricated building modules to define said vertical chases.
7. The method of claim l in which each of said prefabricated building modules is provided with a bottom wall, and with a top wall which carries solid spacing means extending therefrom, and which includes the steps of supporting a horizontal row of said' prefabricated modules upon the next lower row of building modules already incorporated in said building, with the exterior surface of said bottom wall of the modules of said horizontal row positioned in contact with said solid spacing means of the modules of said next lower row to provide horizontally extending chases between the tops of said next lower row of building modules and the modules i'mmediately above them, which horizontal chases extend continuously from one side of said building to the other, and pouring a flowable, hardenable material into some but not all of said horizontal chases to fill up said chases and make contact with the exterior surface of the top wall of one .building module and the bottom wall ofthe building module immediately above it, to form horizontal beams vextending between and supported by said vertical support columns, while leaving the remainder of lsaid horizontal chases free of said flowable, hardenable material.
8. The method of claim l which includes removing sections of said solid spacing means, positioning mold means to extend from the exterior surface of the side wall of one of said building modules to the exterior surface of the side wall of the adjacent module at the bottom of the spaces where said sections of the spacing means are removed, to form a chase extending continuously through said spaces from one side of the building to the other, and filling said horizontally extending chase with said flowable, hardenable material to form a horizontal beam extending between and supported by said vertical support columns.
9. The method of claim l which includes the steps of extending tie rods horizontally from within one module, out of the end thereof, and into a horizontally adjacent module, to provide supplemental support for the resulting structure.
10. The method of claim 1 which includes the step of beve'lling at least a portion of the exterior surface of each of said opposing side walls of all said prefabricated buildin-g modules upwardly and outwardly with respect to a vertical plane, to provide a positive mechanical purchase between said side wallsv hardenable material.
* l# i# l#
Claims (10)
1. A method of constructing a building which comprises: constructing a gridwork of horizontal beams supported upon the ground throughout the area to be occupied by said building; prefabricating a plurality of building modules each of which has a horizontal wall member and at least two opposing, vertically disposed side walls, said horizontal wall member and vertical side walls enclosing habitable space therebetween; disposing upon said gridwork of horizontal beams a plurality of horizontal rows of said prefabricated building modules with solid spacing means positioned between the side walls of adjacent building modules to form vertical chases between said modules in each of said horizontal rows; at each of a plurality of floor levels in said building above said first floor level, supporting a plurality of horizontal rows of said prefabricated building modules upon the next lower row of building modules already incorporated in said building, with solid spacing means positioned between the side walls of adjacent building modules at each of said floor levels to define vertical chases that extend continuously from the bottom to the top of said building; pouring a flowable, hardenable material into some but not all of said continuous vertical chases to fill up said chases and make contact with the exterior surfaces of the side walls of said adjacent modules to form vertical support columns rising from said gridwork to the top of the building, leaving the remainder of said continuous vertical chases free of said flowable, hardenable material; positioning utility lines for servicing said building in selected ones of said latter chases; and positioning a plurality of horizontal beams extending between and supported by said vertical support columns at each floor level of the building above said first floor level to provide additional lateral stability for said vertical columns.
2. The method of claim 1 in which the step of positioning said solid spacing means is carried out by interposing between adjacent building modules spacing means carried by and extending outwardly from the exterior surfaces of side walls of said prefabricated building modules.
3. The method of claim 2 in which the step of positioning said solid spacing means is carried out by interposing between adjacent building modules spacing means carried by and extending outwardly from the exterior surface of at least one of said opposing side walls of all said prefabricated building modules.
4. The method of claim 2 in which the step of positioning said solid spacing means is carried out by interposing between adjacent building modules spacing means carried by and extending outwardly from the exterior surfaces of both said opposing side walls of some of said prefabricated building modules.
5. The method of claim 2 in which the step of positioning said solid spacing means is carried out by interposing between adjacent building modules spacing means carried by and extending outwardly from the exterior surfaces of both said opposing side walls of all said prefabricated building modules.
6. The method of claim 5 which includes the step of positioning said prefabricated building modules so that each of said solid spacing means is in contact with the solid spacing means of adjacent prefabricated building modules to define said vertical chases.
7. The method of claim 1 in which each of said prefabricated building modules is provided with a bottom wall, and with a top wall which carries solid spacing means extending therefrom, and which includes the steps of supporting a horizontal row of said prefabricated modules upon the next lower row of building modules already incorporated in said building, with the exterior surface of said bottom wall of the modules of said horizontal row positioned in contact with said solid spacing means of the modules of said next lower row to provide horizontally extending chases between the tops of said next lower row of building modules and the modules immediately above them, which horizontal chases extend continuously from one side of said building to the other, and pouring a flowable, hardenable material into some but not all of said horizontal chases to fill up said chases and make contact with the exterior surface of the top wall of one building module and the bottom wall of the building module immediately above it, to form horizontal beams extending between and supported by said vertical support columns, while leaving the remainder of said horizontal chases free of said flowable, hardenable material.
8. The method of claim 1 which includes removing sections of said solid spacing means, positioning mold means to extend from the exterior surface of the side wall of one of said building modules to the exterior surface of the side wall of the adjacent module at the bottom of the spaces where said sections of the spacing means are removed, to form a chase extending continuously through said spaces from one side of the building to the other, and filling said horizontally extending chase with said flowable, hardenable material to form a horizontal beam extending between and supported by said vertical support columns.
9. The method of claim 1 which includes the steps of extending tie rods horizontally from within one module, out of the end thereof, and into a horizontally adjacent module, to provide supplementAl support for the resulting structure.
10. The method of claim 1 which includes the step of bevelling at least a portion of the exterior surface of each of said opposing side walls of all said prefabricated building modules upwardly and outwardly with respect to a vertical plane, to provide a positive mechanical purchase between said side walls and the vertical support columns formed of flowable, hardenable material.
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US70539168A | 1968-02-14 | 1968-02-14 | |
US4234070A | 1970-06-01 | 1970-06-01 |
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US3722168A true US3722168A (en) | 1973-03-27 |
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US00042340A Expired - Lifetime US3722168A (en) | 1968-02-14 | 1970-06-01 | Method of modular building construction |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4006574A (en) * | 1972-09-01 | 1977-02-08 | Lely Cornelis V D | Method of forming a construction of building substructures |
US4120133A (en) * | 1973-06-04 | 1978-10-17 | Credelca A.G. | Method of constructing a transportable prefabricated room element |
US20130048430A1 (en) * | 2010-02-25 | 2013-02-28 | John Clement Preston | Scaffolding |
CN108222356A (en) * | 2016-12-21 | 2018-06-29 | 建屋发展局 | For the devices, systems, and methods of preproduction modularization house |
US20190120507A1 (en) * | 2015-11-02 | 2019-04-25 | Orient Holding As | Heating and cooling system of a modular residential building |
CN109707049A (en) * | 2019-02-21 | 2019-05-03 | 四川建安装配式工程科技股份有限公司 | Heat preservation and soundproof wallboard and assembled architecture main structure |
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US11718984B2 (en) | 2021-01-12 | 2023-08-08 | Build Ip Llc | Liftable foldable transportable buildings |
US11821196B2 (en) | 2019-02-14 | 2023-11-21 | Boxabl Inc. | Foldable building structures with utility channels and laminate enclosures |
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US1214442A (en) * | 1916-01-20 | 1917-01-30 | Frederick William Edlin | Construction of floors and the like. |
US1584987A (en) * | 1921-08-01 | 1926-05-18 | Maude W Mccormick | Hollow-clay structural unit |
US2009217A (en) * | 1929-01-17 | 1935-07-23 | Vern A Barnhart | Building block |
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US4006574A (en) * | 1972-09-01 | 1977-02-08 | Lely Cornelis V D | Method of forming a construction of building substructures |
US4120133A (en) * | 1973-06-04 | 1978-10-17 | Credelca A.G. | Method of constructing a transportable prefabricated room element |
US20130048430A1 (en) * | 2010-02-25 | 2013-02-28 | John Clement Preston | Scaffolding |
US9909326B2 (en) * | 2010-02-25 | 2018-03-06 | John Clement Preston | Scaffolding |
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CN108222356A (en) * | 2016-12-21 | 2018-06-29 | 建屋发展局 | For the devices, systems, and methods of preproduction modularization house |
US11821196B2 (en) | 2019-02-14 | 2023-11-21 | Boxabl Inc. | Foldable building structures with utility channels and laminate enclosures |
US12031317B2 (en) | 2019-02-14 | 2024-07-09 | Boxabl Inc. | Foldable building structures with utility channels and laminate enclosures |
CN109707049A (en) * | 2019-02-21 | 2019-05-03 | 四川建安装配式工程科技股份有限公司 | Heat preservation and soundproof wallboard and assembled architecture main structure |
US11739547B2 (en) * | 2021-01-12 | 2023-08-29 | Build Ip Llc | Stackable foldable transportable buildings |
US11718984B2 (en) | 2021-01-12 | 2023-08-08 | Build Ip Llc | Liftable foldable transportable buildings |
US20220220758A1 (en) * | 2021-01-12 | 2022-07-14 | Build Ip Llc | Stackable Foldable Transportable Buildings |
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