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Shear wall structure and method

A shear wall and connection structure technology, which is applied in the construction of shear wall structures and in the field of shear wall structures, can solve problems such as water seepage and straight seam joint leakage, and achieve the effect of reliable connection and simple connection process

Pending Publication Date: 2022-08-02
ZHENGZHOU UNIVERSITY OF AERONAUTICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims at the deficiencies of the above-mentioned prior art, and provides a shear wall structure, which solves the problem of water leakage and water seepage in the straight seams formed when the existing prefabricated shear walls are connected

Method used

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  • Shear wall structure and method

Examples

Experimental program
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Effect test

Embodiment 1

[0033] A shear wall structure of the present invention, such as Figure 1-2 As shown, it includes: a prefabricated wall panel 1 and a steel bar connection structure, wherein the upper and lower end faces and the left and right sides of the prefabricated wall panel 1 are alternately provided with wedge-shaped grooves 2 and wedge-shaped connecting blocks 3, wedge-shaped grooves 2 and wedge-shaped connecting blocks 3 Arranged in turn along the thickness direction of the prefabricated wall panels 1, each wedge-shaped groove 2 is also provided with a plurality of first connecting steel bars 4, and the wedge-shaped connecting block 3 is also provided with a second connecting steel bar 5 on the connecting block; It is used to connect the first steel bar 4 and the second connecting steel bar 5 of two prefabricated wall panels 1 adjacent to each other in the lateral and vertical directions of the prefabricated wall panel 1 .

Embodiment 2

[0035] Further, on the basis of Embodiment 1, for the convenience of connection, one wedge-shaped groove 2 and one wedge-shaped connecting block 3 are provided on each surface of the prefabricated wall panel. The wedge-shaped groove 2 on the upper end surface of each prefabricated wall panel 1 is correspondingly arranged with the wedge-shaped connecting block 3 on the lower end surface, and the wedge-shaped connecting block 3 on the upper end surface is correspondingly arranged with the wedge-shaped groove 2 on the lower end surface. The wedge-shaped groove 2 on the left side of each prefabricated wall panel 1 is arranged corresponding to the wedge-shaped connecting block 3 on the right side, and the wedge-shaped connecting block 3 on the left side is correspondingly arranged with the wedge-shaped groove 2 on the right side. Therefore, when connecting, the wedge-shaped groove 2 on the adjacent two prefabricated wall panels 1 is connected with the wedge-shaped connecting block 3...

Embodiment 3

[0037] On the basis of Example 2, further, such as Figure 3-5 As shown, the reinforcing bar connection structure includes a first connection structure 6 and a second connection mechanism 7, one end of the first connection structure 6 is a rectangular block 8, one side of the rectangular block 8 is provided with an inverted T-shaped groove 9, and the rectangular block 8 is away from The other end face of the inverted T-shaped groove 9 is provided with a first steel bar 10 with an external thread. It is a second reinforcing bar 12 with an external thread, wherein the first reinforcing bar 10 is connected with the second connecting bar 5 in the adjacent wall panel through a sleeve, and the second reinforcing bar 12 is connected with the first connecting bar 4 in the adjacent wall panel Connected by socket.

[0038] Further, the depth of the wedge-shaped groove 2 is the same as the sum of the heights of the wedge-shaped connecting block 3 , the second connecting steel bar 5 , th...

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Abstract

The shear wall structure comprises a prefabricated wall panel and a steel bar connecting structure, wedge-shaped grooves and wedge-shaped connecting blocks are alternately arranged on the upper end face, the lower end face, the left side face and the right side face of the prefabricated wall panel correspondingly, and the wedge-shaped grooves and the wedge-shaped connecting blocks are sequentially arranged in the thickness direction of the prefabricated wall panel; a plurality of first connecting steel bars are further arranged in each wedge-shaped groove, and second connecting steel bars are further arranged on the wedge-shaped connecting blocks; the steel bar connecting structures are used for connecting the first steel bars and the second connecting steel bars of the two adjacent prefabricated wall plates in the transverse direction and the vertical direction of the prefabricated wall plates. The invention further discloses a construction method of the shear wall plate. The problems of water leakage and water seepage of straight seams formed during connection of existing prefabricated shear walls are solved.

Description

technical field [0001] The invention belongs to the technical field of civil engineering, specifically relates to a shear wall structure, and also relates to a construction method of the shear wall structure. Background technique [0002] At present, ordinary residential buildings in my country basically adopt the cast-in-place method, but the cast-in-place structural system obviously has disadvantages such as high cost and long construction period. , the construction period is shorter, the quality is stable, reliable, green and energy-saving, and it can also greatly ease the market pressure. One of the effective ways to solve the above problems is to reform the existing construction methods and take the road of modernization of the construction industry. The development of prefabricated buildings is an important way to realize the industrialization of buildings. Among them, the prefabricated shear wall structure is the main component of prefabricated buildings. One of the s...

Claims

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Application Information

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IPC IPC(8): E04B2/00E04C2/06E04B1/61E04C5/16E04B1/68E04G21/00
CPCE04B2/00E04C2/06E04B1/6137E04C5/165E04B1/68E04G21/00
Inventor 李晓虎栗蕾温翔科周志阳吴坤龙
Owner ZHENGZHOU UNIVERSITY OF AERONAUTICS
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