Concrete building structure and method for modular construction of same
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
E04B-005/16
E04B-005/18
E04B-001/16
E04B-005/04
출원번호
US-0842948
(2015-09-02)
등록번호
US-9371648
(2016-06-21)
발명자
/ 주소
Tikhovskiy, Nikolay P.
출원인 / 주소
Tikhovskiy, Nikolay P.
대리인 / 주소
Warner Norcross & Judd LLP
인용정보
피인용 횟수 :
4인용 특허 :
19
초록▼
A concrete building structure and method for constructing a building structure which includes a first cross-brace section, including a plurality of pre-cast concrete blocks connected in series by at least one rebar; a second cross-brace section, including a plurality of pre-cast concrete blocks conn
A concrete building structure and method for constructing a building structure which includes a first cross-brace section, including a plurality of pre-cast concrete blocks connected in series by at least one rebar; a second cross-brace section, including a plurality of pre-cast concrete blocks connected in series by at least one rebar, extending generally perpendicularly to the first cross-brace section such that the first and second cross-brace sections form a grid understructure; a plurality of channels encapsulating adjacent blocks from the first and second cross-brace sections, whereby the grid understructure includes channels into which concrete may be poured at a building site; each of the plurality of blocks positioned within respective channels; a plurality of pre-cast concrete slabs resting atop the blocks in the grid understructure; and poured concrete filling each of the channels and a space between adjacent concrete slabs to complete a generally flat floor of the building structure.
대표청구항▼
1. A concrete building structure comprising: a first cross-brace section, including a plurality of equidistant and spaced apart, pre-cast concrete blocks connected in series by at least one rebar, extending generally a length of a floor in the building structure;a second cross-brace section, includi
1. A concrete building structure comprising: a first cross-brace section, including a plurality of equidistant and spaced apart, pre-cast concrete blocks connected in series by at least one rebar, extending generally a length of a floor in the building structure;a second cross-brace section, including a plurality of equidistant and spaced apart, pre-cast concrete blocks connected in series by at least one rebar, extending generally perpendicularly to said first cross-brace section and spanning a width of the floor in the building structure, such that said first cross-brace section and said second cross-brace section form a grid understructure;a first channel surrounding at least a portion of adjacent blocks of the first cross-brace section and a second channel surrounding at least a portion of adjacent blocks of the second cross-brace section, the adjacent blocks of the first cross-brace section oriented perpendicular to the adjacent blocks of the second cross-brace section, wherein an intersection is formed at a location where the first channel intersects the second channel, whereby said grid understructure includes the first and second channels running along a length and width of the grid understructure into which concrete may be poured at a building site, each of said plurality of blocks positioned within respective first and second channels;a plurality of pre-cast concrete slabs resting atop said blocks in said grid understructure, wherein each of said pre-cast concrete slabs is supported by the first cross-brace section and by the second cross-brace section, said pre-cast concrete slabs spaced apart from each other such that concrete may be poured between adjacent concrete slabs; and,poured concrete filling each of said first and second channels and the space between adjacent concrete slabs to complete a generally flat floor of the building structure. 2. The concrete building structure of claim 1, wherein at least one of said first and said second cross-brace sections further includes a top rebar extending along a length of a top surface thereof. 3. The concrete building structure of claim 2, wherein said top rebar is attached to a top surface of each of said blocks within at least one of said first and second cross-brace sections. 4. The concrete building structure of claim 3, wherein each of said pre-cast concrete slabs include at least one main body rebar extending through the concrete slab and extending outwardly from opposite sides of said concrete slab in a direction parallel to a top surface of said slab. 5. The concrete building structure of claim 4, wherein each of said pre-cast concrete slabs further includes at least one corner rebar extending outwardly from a side of said concrete slab, proximate a corner of the slab, wherein said at least one corner rebar extends outwardly in a direction parallel to the top surface of the slab and then downwardly in a direction perpendicular to the top surface of the slab. 6. The concrete building structure of claim 5, wherein said at least one corner rebar hooks around said top rebar. 7. The concrete building structure of claim 1, wherein each of said first and second channels comprise panels attached to sides of adjacent blocks from each of said first and second cross-brace sections, and a bottom panel attached to the bottom of each of said blocks. 8. The concrete building structure according to claim 1, wherein said blocks further comprise at least one rivet extending upwardly away from a top surface of said blocks, and wherein said pre-cast concrete slabs comprise locating holes corresponding with said at least one rivet. 9. The concrete building structure of claim 1 comprising two or more floors, each floor having said grid understructure, said first and second channels and said plurality of pre-cast concrete slabs. 10. A method for constructing a concrete building structure comprising: arranging a plurality of supports in a grid-like arrangement, said supports generally defining a ceiling height in a floor of the building structure;placing a plurality of first cross-brace sections on said supports, said first cross-brace sections including a plurality of equidistant and spaced apart, pre-cast concrete blocks connected in series by at least one rebar, wherein one support is provided for each concrete block such that each concrete block rests on its respective support;placing a plurality of second cross-brace sections perpendicular to said first cross-brace sections such that said first and second cross-brace sections form a gird understructure spanning a floor of the concrete structure, said second cross-brace sections including a plurality of equidistant and spaced apart, pre-cast concrete blocks connected in series by at least one rebar;forming a first channel surrounding at least a portion of adjacent blocks of the first cross-brace section and a second channel surrounding at least a portion of adjacent blocks of the second cross-brace section, the adjacent blocks of the first cross-brace section oriented perpendicular to the adjacent blocks of the second cross-brace section, such that said grid understructure includes said first and second channels running along a length and width of the grid understructure; andpositioning a plurality of pre-cast concrete slabs atop said blocks in said grid understructure, wherein each of said pre-cast concrete slabs is supported by the first cross-brace section and the second cross-brace section, said pre-cast concrete slabs spaced apart from each other such that concrete may be poured between adjacent concrete slabs;pouring concrete into each of said first and second channels and into the space between adjacent concrete slabs to complete a generally flat floor of the building structure. 11. The method of claim 10, wherein at least one of said first and said second cross-brace sections further includes a top rebar extending along a length of a top surface thereof. 12. The method of claim 11, wherein said top rebar is attached to a top surface of each of said blocks within at least one of said first and second cross-brace sections. 13. The method of claim 12, wherein each of said pre-cast concrete slabs include at least one main body rebar extending through the concrete slab and extending outwardly from opposite sides of said concrete slab in a direction parallel to a top surface of said slab. 14. The method of claim 13, wherein each of said pre-cast concrete slabs further includes at least one corner rebar extending outwardly from a side of said concrete slab, proximate a corner of the slab, wherein said at least one corner rebar extends outwardly in a direction parallel to the top surface of the slab and then downwardly in a direction perpendicular to the top surface of the slab. 15. The method of claim 14, wherein said at least one corner rebar hooks around said top rebar. 16. The method of claim 10, wherein said first and second channels comprise panels attached to sides of adjacent blocks from each of said first and second cross-brace sections, and a bottom panel attached to the bottom of each of said blocks. 17. The method of claim 10, wherein said blocks further comprise at least one rivet extending upwardly away from a top surface of said blocks, and wherein said pre-cast concrete slabs comprise locating holes corresponding with said at least one rivet.
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이 특허에 인용된 특허 (19)
Majurinen Joel (Espoo FIX), Arrangement in an intermediate floor or the base floor of a building.
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