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A post-installation method for exterior windows of a prefabricated shear wall system

A shear wall, prefabricated technology, applied in windows/doors, building components, thermal insulation, etc., can solve the problems of difficult protection of finished products, low adaptability to deformation, etc., and achieve simple and fast installation and construction, strong integrity, and airtightness. good effect

Active Publication Date: 2017-07-18
天津住宅集团建设工程总承包有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For the installation and construction of the exterior windows of the prefabricated shear wall system, there are usually two methods, one is the window frame pre-installation method, the window frame is directly pre-installed on the prefabricated exterior wall panel in the factory, the advantage is that the quality is more reliable, Reduce the on-site installation process of doors and windows; but the disadvantage is that it is difficult to protect the finished product and the ability to adapt to deformation is low

Method used

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  • A post-installation method for exterior windows of a prefabricated shear wall system
  • A post-installation method for exterior windows of a prefabricated shear wall system
  • A post-installation method for exterior windows of a prefabricated shear wall system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] (1) Bind the outer leaf plate 1-1 steel bars of the outdoor part of the exterior wall panel around the reserved window position and bind a plurality of connecting steel bars 2 as connectors for the window brick 3 to be installed, and the multiple connecting steel bars 2. The part of the outer leaf plate 1-1 is perpendicular to the window wall at the corresponding position, and the plurality of connecting steel bars 2 are arranged perpendicular to each other on the part of the outer leaf plate 1-1 and the part of the window wooden brick 3 to be installed;

[0030] (2) Pouring concrete at 1-1 of the outer blade;

[0031] (3) Install the sandwich insulation board 4 between the outer blade 1-1 and the inner blade 1-2 of the indoor part of the outer wall panel to be constructed and reserve a space for installing window wooden bricks near the window side;

[0032] (4) a plurality of window wooden bricks 3 are installed at intervals in the space formed by the outer blade 1-1 i...

Embodiment 2

[0038] (1) Bind the outer leaf plate 1-1 steel bars of the outdoor part of the exterior wall panel around the reserved window position and bind a plurality of connecting steel bars 2 as connectors for the window brick 3 to be installed, and the multiple connecting steel bars 2. The part of the outer leaf plate 1-1 is perpendicular to the window wall at the corresponding position, and the plurality of connecting steel bars 2 are arranged perpendicular to each other on the part of the outer leaf plate 1-1 and the part of the window wooden brick 3 to be installed;

[0039] (2) Pouring concrete at 1-1 of the outer blade;

[0040] (3) Install the sandwich insulation board 4 between the outer blade 1-1 and the inner blade 1-2 of the indoor part of the outer wall panel to be constructed and reserve a space for installing window wooden bricks near the window side;

[0041] (4) a plurality of window wooden bricks 3 are installed at intervals in the space formed by the outer blade 1-1 i...

Embodiment 3

[0047](1) Bind the outer leaf plate 1-1 steel bars of the outdoor part of the exterior wall panel around the reserved window position and bind a plurality of connecting steel bars 2 as connectors for the window brick 3 to be installed, and the multiple connecting steel bars 2. The part of the outer leaf plate 1-1 is perpendicular to the window wall at the corresponding position, and the plurality of connecting steel bars 2 are arranged perpendicular to each other on the part of the outer leaf plate 1-1 and the part of the window wooden brick 3 to be installed;

[0048] (2) Pouring concrete at 1-1 of the outer blade;

[0049] (3) Install the sandwich insulation board 4 between the outer blade 1-1 and the inner blade 1-2 of the indoor part of the outer wall panel to be constructed and reserve a space for installing window wooden bricks near the window side;

[0050] (4) a plurality of window wooden bricks 3 are installed at intervals in the space formed by the outer blade 1-1 in...

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Abstract

The invention discloses a method for afterloading an outer window of an assembled shear wall. The method comprises the following steps: (1) binding outer acanthus reinforcing steel bars of an outdoor part of an outer wall plate and binding a plurality of connecting reinforcing steel bars around a reserved window position; (2) pouring concrete at outer acanthus; (3) mounting an interlayer heat-preservation plate between the outer acanthus and inner acanthus of an indoor part of the outer wall plate to be constructed; (4) mounting a plurality of window wood bricks at intervals in a space formed by the inner wall of the outer acanthus, the inner end surface of the interlayer heat-preservation plate and the outer wall of the inner acanthus to be constructed, and enabling the connecting reinforcing steel bars to vertically penetrate through correspondingly arranged window wood bricks and insert into the inner acanthus to be constructed; (5) binding inner acanthus reinforcing steel bars of the indoor part of the outer wall plate around the reserved window position, and pouring concrete at the inner acanthus; (6) fixedly connecting a window frame with the window wood bricks around a prefabricated outer wall plate window; (7) filling seams and pointing joints. By adopting the method, a good sealing property can be achieved.

Description

technical field [0001] The invention relates to a method for installing an exterior window, in particular to a post-installation method for an exterior window of a prefabricated shear wall system. Background technique [0002] Prefabricated buildings have become the current architectural trend. With the widespread promotion of prefabricated buildings, related construction technologies are also constantly improving. For the installation and construction of the exterior windows of the prefabricated shear wall system, there are usually two methods, one is the window frame pre-installation method, the window frame is directly pre-installed on the prefabricated exterior wall panel in the factory, the advantage is that the quality is more reliable, The on-site installation process of doors and windows is reduced; but the disadvantage is that it is difficult to protect the finished product and the ability to adapt to deformation is low. The second method is the post-installation m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E06B1/60E06B1/58E04C2/30E04B1/80
CPCE04B1/80E04C2/30E06B1/58E06B1/6038
Inventor 冯云万志强王鑫刁晓翔车金浩
Owner 天津住宅集团建设工程总承包有限公司
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