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Construction method of anti-plastering putty for concrete structure wall

A technology of concrete structure and construction method, applied in building construction, covering/lining, construction, etc., can solve problems such as plaster layer cracking, achieve good elasticity, and solve hollowing and crack problems

Inactive Publication Date: 2009-02-11
中建五局第三建设有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] 1.4. Cracking of the plastering layer

Method used

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Examples

Experimental program
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Effect test

Embodiment

[0116] Zhuojincheng R2C2 project in Chengdu is composed of 6 high-rise residential buildings. The primary structure is a shear wall structure (the width of the shear wall wall and the beam width of the structure are both 200mm), and the secondary structure is a shale brick filled wall (except for the kitchen, toilet , Balconies, bay windows and other parts are partly outside the 100mm wide wall, and the rest of the parts are all 200mm wide walls; the indoor parts of the basement wall columns, beams, stair walkways and other public parts are designed with latex paint, and the indoor parts of the residence are except for the kitchen and bathroom. They are all ordinary putty; the external wall is EPS external wall insulation system, and the surface layer is latex paint.

[0117] According to the characteristics of the project, the goal of plaster-free putty construction was formulated at the project planning stage. In order to achieve the goal of plaster-free putty construction, t...

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Abstract

The invention discloses a construction method of a wall putty of a plaster-free concrete structure. The construction method comprises the following steps: construction preparation, base course treatment, concave-convex line construction, a first full application of wall putty, flattening, a second full application of wall putty and flattening. The construction method has the advantages of less workload, short construction time, little resource consumption, no hollow drum and crack of the floated coat, no crack at the joint of the primary structure and the secondary structure.

Description

technical field [0001] The invention relates to a construction method of putty for a concrete structure wall, in particular to a construction method for a plaster-free concrete structure wall putty. Background technique [0002] When implementing concrete structure wall putty construction, the primary structure (the main concrete structure, the same below), the secondary structure (the maintenance structure of the filling wall, the same below) and the plastering of the inner wall (mainly the plastering of the filling wall, the same below) must be plastered. ) and other related sub-item projects and putty construction are carried out comprehensively as an organic system. [0003] Before the construction of putty on the concrete structure wall, the traditional method is to do a good job of plastering the base layer, but the traditional plastering wet work has a large workload, the construction time lasts for a long time, and consumes a lot of resources in all aspects; and it i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F13/02E04F13/04
Inventor 丁明升蒋琪覃勇兵
Owner 中建五局第三建设有限公司
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