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Architectural structure system of preformed hollow load-bearing wall panel and construction method

A technology for hollow wall panels and building structures, applied in building components, building structures, buildings, etc., can solve the problems of high cost, few types of specifications, and inability to adapt, and achieve low engineering cost, fast construction speed, and strong integrity Effect

Active Publication Date: 2010-04-14
冯葆纯 +1
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Problems solved by technology

However, this kind of monolithic prefabricated slab used for load-bearing walls is not only expensive (higher than the cost of cast-in-place reinforced concrete load-bearing walls), but also has relatively few specifications and types, which cannot meet the needs of modern architectural design and development. disuse

Method used

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  • Architectural structure system of preformed hollow load-bearing wall panel and construction method
  • Architectural structure system of preformed hollow load-bearing wall panel and construction method
  • Architectural structure system of preformed hollow load-bearing wall panel and construction method

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Embodiment Construction

[0023] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0024] like figure 1 As shown, the building structure system of the present invention comprises cast-in-place reinforced concrete columns 1, ring beams 2, prefabricated inner and outer wall panels 3, 4 and floor slabs 5 arranged between the columns 1 and the ring beams 2, and arranged at the most Roof panels on top (not shown).

[0025] like figure 2 , image 3 As shown, the outer wall panel 4 of the present invention is a prefabricated load-bearing board with heat preservation function, which includes a foamed plastic insulation layer 41, and several through dovetail grooves 42 are vertically arranged on the inner and outer surfaces of the insulation layer 41 . A reinforced lightweight concrete surface layer 43 embedded in the dovetail groove 42 is poured on the outer surface of the insulation layer 41 , and a layer of steel wire mesh or short g...

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Abstract

The invention relates to an architecture systematism and a construction method for a precast hollow load-bearing wall panel comprising a column and a collar beam of cast-in-situ armored concrete, a precast interior or external wall panel and a floor slab equipped in between the column and the collar beam, and a roof slab equipped on the most top, characterized in that the external wall panel is abearing plate with heat-retaining function, and the interior wall panel is a bearing plate of lightweight armored concrete, while the inside of the interior and external wall panel is equipped with hollow holes whose upper and lower ends are inserted and casting fixed with anchor concrete bars preformed on the collar beam concrete bars. The first hollow hole on the side adjacent the column of theinterior and external wall panel is vertical interval inserted the anchor concrete bars on the column concrete bars, and fully pours the concrete. The invention can build a high-rise building with 6 floors and 18 meter height in an anti-seismic prevention region with 8 degrees, or a high-rise building with 7 floors and 21 meter height in an anti-seismic prevention region with 7 degrees, or a high-rise building with 8 floors and 24 meter height in an anti-seismic prevention region with 6 degrees.

Description

technical field [0001] The invention relates to a building structure system and a construction method, in particular to a prefabricated hollow load-bearing wall panel building structure system and a construction method. Background technique [0002] The existing general building structure system can be divided into two types: one is the frame structure system, the other is the wall load-bearing structure system, and the wall load-bearing structure system is divided into block load-bearing structure and cast-in-place reinforced concrete load-bearing wall structure. The construction speed of the block load-bearing structure is slow, the construction period is relatively long, the integrity is poor, and the insulation is not good. Therefore, it is currently mostly used in small buildings with less than six floors, and is rarely used in existing large buildings. The cast-in-place reinforced concrete load-bearing wall structure is widely used in the prior art. This structure has ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B1/02E04B1/18E04B1/76E04B2/00
Inventor 冯葆纯朱恒杰
Owner 冯葆纯
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