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Shear wall internal corner formwork splicing joint edge covering construction method

A technology of an inside corner formwork and construction method, which is applied in the direction of formwork/formwork/work frame, connection parts of formwork/formwork/work frame, and on-site preparation of building components, etc., can solve the problem of irregularity and affect the decoration effect. , inclusions and other problems, to ensure the quality of construction, the construction method is simple and economical, and the effect of saving construction costs

Inactive Publication Date: 2020-07-17
XINJIANG CONSTR ENG GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For common problems such as grout leakage, inclusions, non-straightness, and non-squareness in the inner corner of the shear wall, if not handled properly, it will affect the effect of later decoration

Method used

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  • Shear wall internal corner formwork splicing joint edge covering construction method
  • Shear wall internal corner formwork splicing joint edge covering construction method
  • Shear wall internal corner formwork splicing joint edge covering construction method

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Embodiment Construction

[0017] The specific embodiments of the present invention will be described in further detail below.

[0018] The method of the present invention for the construction method of the joint seam and hemming of the internal corner template of the shear wall is characterized in that it comprises the following steps:

[0019] The edging leather is cut into strips with a width of 8-15 cm, and folded into an L shape for use;

[0020] After the internal corner template 1 is spliced, wrap the L-shaped edging skin 2 along the two sides of the internal corner template seam direction, and use the long nail 3 to evenly drive in the two folds of the L-shaped edging skin along the seam direction And nailed into the internal corner bracket 4, the long nails are driven at a distance of 4-6 cm; the length of the long nails should be greater than the thickness of the template;

[0021] Install the formwork after coating the release agent on the inner corner formwork and the outer facade of the edging skin...

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Abstract

A shear wall internal corner formwork splicing joint edge covering construction method includes the following steps that edge covering leather is cut into a strip at the length between 8 cm and 15 cm,the strip is double folded for use; after an internal corner formwork is spliced, the two sides in the directions of an internal corner formwork splicing joint are covered with the L-shaped edge covering leather, long nails are evenly driven into the two folded edges of the L-shaped edge covering leather in the splicing joint direction, the drive-in interval between every two long nails ranges from 4 cm to 6 cm, and the length of each long nail should be larger than the thickness of the formwork; and after the outer vertical faces of the formwork and the edge covering leather are coated witha parting agent, the formwork is installed. By the adoption of the shear wall internal corner formwork splicing joint edge covering construction method, an iron sheet is adopted for covering the edges, the existing defects that slurry leaks through an internal corner of a shear wall, the formwork is not detached smoothly without being mingled with impurities, and the internal corner is not uprightand square are effectively overcome, the construction quality of the internal corner of the shear wall is guaranteed, the construction method is simple and economical, and compared with cleaning working procedures conducted after a traditional shear wall formwork is detached are complicated, the method can reduce construction cost.

Description

Technical field [0001] The invention belongs to the technical field of construction, relates to the construction of the internal corner of a shear wall, and in particular relates to a construction method for the joint seam and hemming of the internal corner template of the shear wall. Background technique [0002] Shear walls are also called wind-resistant walls, seismic walls or structural walls. Walls in houses or structures that are mainly subjected to horizontal loads and vertical loads (gravity) caused by wind loads or earthquakes, to prevent structural shear (shear) damage. Also known as seismic wall, generally made of reinforced concrete. [0003] With the continuous development of the construction industry, there are more and more high-rise and super high-rise buildings with shear wall structures, so the requirements for the quality of the shear wall wall, the visual quality of the cast-in-place concrete structure, and the squareness of the yin and yang angles of the wall ...

Claims

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Application Information

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IPC IPC(8): E04G17/00E04G11/08
CPCE04G11/08E04G17/001E04G17/005
Inventor 杨凯睿张颐白睿
Owner XINJIANG CONSTR ENG GRP
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