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Large-space three-dimensional twisted gypsum board wall and construction method thereof

A gypsum board and large space technology, applied to walls, building components, insulation, etc., to achieve the effect of reducing mold making costs, low cost, and saving construction costs

Inactive Publication Date: 2010-11-10
CHINA STATE DECORATION GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a large-space three-dimensional twisted gypsum board wall and its construction method, to solve the technical problems of three-dimensional arc twisted wall construction

Method used

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  • Large-space three-dimensional twisted gypsum board wall and construction method thereof
  • Large-space three-dimensional twisted gypsum board wall and construction method thereof
  • Large-space three-dimensional twisted gypsum board wall and construction method thereof

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Embodiment Construction

[0030] Examples see figure 1 As shown, this large-space three-dimensional twisted gypsum board wall includes a three-dimensional twisted steel structure frame 7, and a light steel keel and gypsum board 6 connected to the three-dimensional twisted steel structure frame 7, and the gypsum board 6 is made of GRG Fiberglass plasterboard.

[0031] see figure 2 , image 3 As shown, the short flat steel 1 used to connect the light steel keel is welded at intervals along the horizontal round bar and the longitudinal round bar of the three-dimensional twisted steel structure frame 7. The short flat steel is distributed with bolt holes with a diameter larger than the bolt rod. The light steel keel It is composed of double L-shaped rotatable splints 2, main keel 3 and auxiliary keel 4. The double L-shaped rotatable splints 2 are facing away from each other, and the two sides of the short flat steel are rotatably clamped and connected by bolts respectively; the main keel 3 Each section...

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Abstract

The invention discloses a large-space three-dimensional distorted gypsum board wall and a construction method thereof. In the construction method, short flat steels for connecting a lightgage steel joist are welded at intervals along a traverse round rod and a longitudinal round rod of a three-dimensional twisted steel structure stand, and every two double L-shaped rotatable clamping plates are opposite and are respectively connected with the two faces of the short flat steel in a clamping way through bolts; main joists are horizontally connected between each two adjacent short flat steels by sections, assistant joists are vertically connected with all the main joists arranged horizontally, the main joists and the assistant joists are connected horizontally and vertically to form a double-layer grid structure of which the grids are filled with thermal insulation materials, and the front and the back sides of the double-layer grid structure are provided with gypsum boards of which the outer facades are brushed with paint. The invention has simple and convenient construction, fast speed and low requirements on construction operation and can be used for the construction of background walls or wall structures in large size exhibitory and public buildings.

Description

technical field [0001] The invention relates to a construction method of a wall body, in particular to a construction method of a three-dimensional twisted wall body in a large space. Background technique [0002] In the interior decoration project of the Spanish Pavilion in the Shanghai World Expo Park in 2010, a large-area and large-space distorted steel structure was used to reflect the architectural effect of a group of giant "baskets", so that there were many spaces in the interior decoration project of the construction scope. 3D distorted walls. Since the main body of the building is a three-dimensional distorted steel structure, the wall must also be a smooth three-dimensional arc twisted wall surface. However, no one has been able to use gypsum board to create a smooth three-dimensional curved wall in the traditional light steel keel plasterboard partition wall. The curved surface distorts the wall, making it difficult to guide the construction of the wall structure...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B2/76E04B1/76E04G21/14
Inventor 王明刚王伟吴鹏李立陈锡其李小翠
Owner CHINA STATE DECORATION GRP
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