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Method for bonding and reinforcing of partition wall through dry method

A technology of bonding and partitioning, applied in the direction of walls, building maintenance, building components, etc., can solve the problems of difficult to guarantee the quality of prefabricated partition walls, unsatisfactory safety reliability and durability stability, and achieve stable bonding quality And reliable, the effect of restraining the displacement and deformation of the partition wall

Active Publication Date: 2018-03-06
DONGGUAN CAILI BUILDING MAINTAIN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this can help reduce the superimposed shrinkage value of the partition wall, the bonding quality between the components of the partition wall and the main structure is still difficult to guarantee the quality of the prefabricated partition wall, especially the safety reliability and durability stability are not satisfactory

Method used

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  • Method for bonding and reinforcing of partition wall through dry method
  • Method for bonding and reinforcing of partition wall through dry method
  • Method for bonding and reinforcing of partition wall through dry method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] See attached figure 1 The method for dry-bonding a partition wall provided in this embodiment comprises the following steps:

[0043] (1) Prefabricated wallboard 1, adhesive 2, and bonding member 4 are prepared;

[0044] (2) Splicing several prefabricated wall panels 1 into a partition wall one by one with temporary topping members such as soil wedges in advance;

[0045] (3) Open the perfusion holes 3 for pouring the special adhesive 2 at a certain interval along the partition wall joint; Stuffing into the cementing member 4 for cooperating with the special adhesive 2 for cementing;

[0046] (4) In the way of grouting, pour the inside of the hole 3 into the splicing joint, and fill in the special adhesive 2 in the position of the cementing member 4 for cementation;

[0047] (5) After curing, take out the jacking fixtures used for temporary jacking;

[0048] (6) Fill the gaps that have not been cemented in the joints of the partition wall, and the surface recesses 9...

Embodiment 2

[0060] See attached figure 2 , this embodiment is basically the same as Embodiment 1.

[0061] In the construction method of the dry-work cemented partition wall in this embodiment, the partition wall is of L-shaped or T-shaped structure.

[0062] (1) Prefabricated wallboard 1, adhesive 2, and bonding member 4 are prepared;

[0063] (2) Splicing several prefabricated wall panels 1 into a partition wall one by one with temporary topping members such as soil wedges in advance;

[0064] (3) Open the perfusion holes 3 for pouring the special adhesive 2 at a certain interval along the partition wall joint; Stuffing into the cementing member 4 for cooperating with the special adhesive 2 for cementing;

[0065] (4) In the way of grouting, pour the inside of the hole 3 into the splicing joint, and fill in the special adhesive 2 in the position of the cementing member 4 for cementation;

[0066] (5) After curing, take out the jacking fixtures used for temporary jacking;

[0067] ...

Embodiment 3

[0069] See attached image 3 , this embodiment is basically the same as Embodiment 1, the difference is:

[0070] In step (6), the following steps are also included: filling the recesses on both sides of the partition wall with fireproof sealant 5 and then filling with filling material 8 to level the surface of the partition wall. To improve the sound insulation and waterproof performance of the partition wall.

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Abstract

The invention discloses a method for bonding and reinforcing of a partition wall through a dry method. The method for bonding and reinforcing of the partition wall comprises the following steps that prefabricated wall plates, special-purpose binders and special-purpose bonding and reinforcing members are prepared; the multiple prefabricated wall plates are spliced into the partition wall one by one by using temporary jacking and fixing pieces such as soil wedges in advance; grouting holes for grouting of the special-purpose binders are formed along splicing seams of the partition wall at certain intervals; when the splicing seams of the partition wall are greater than 3 mm, the splicing seams are filled with the bonding and reinforcing members matched with the special-purpose binders for bonding and reinforcing at certain intervals; in the grouting mode, the special-purpose binders are grouted in the grouting holes of the splicing seams and the parts filled with the bonding and reinforcing members for bonding and reinforcing; after solidifying, the jacking and fixing pieces used for temporary jacking and fixing are taken out; and gaps which are not bonded and reinforced in all thesplicing seams of the partition wall and the interior of concave positions on the surfaces of the two sides of the splicing seams of the partition wall are filled with filling materials, the surface of the partition wall is filled in, and assembling, bonding and reinforcing of the partition wall are finished.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a method for dry-bonding a partition wall. Background technique [0002] The current technical construction method of assembling prefabricated partition walls is mainly to apply adhesive on the splicing base surface of prefabricated wall panel components in advance and combine the top fixing components. The surface is compounded with an anti-crack net to set up the partition wall. Doing so has the following disadvantages: [0003] First, because the prefabricated wall components are relatively heavy, it is often difficult to squeeze and compact the bonding slurry applied on the joint base surface of the prefabricated wall panels, and the bonding quality between the components of the partition wall and the main structure is difficult to guarantee; [0004] The second is that there is a certain amount of shrinkage in the slurry used to bond prefabricated wallboard c...

Claims

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Application Information

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IPC IPC(8): E04B2/82E04B1/61E04G23/02
CPCE04B1/61E04B1/6108E04B2/82E04B2/828E04G23/02E04G23/0211
Inventor 何玉成黄慧梅
Owner DONGGUAN CAILI BUILDING MAINTAIN TECH
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