Structural column structure formed based on 3D printed filling wall

A 3D printing and column construction technology, applied in building structures, walls, building components, etc., to increase friction, improve integrity, earthquake resistance and connection strength, and save construction processes.

Active Publication Date: 2016-08-31
CHINA CONSTR EIGHT ENG DIV CORP LTD
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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 overcome the defects of the prior art, provide a structural column structure based on 3D printing filling walls, and solve the problem of how to use 3D printing filling walls to form structural columns

Method used

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  • Structural column structure formed based on 3D printed filling wall
  • Structural column structure formed based on 3D printed filling wall
  • Structural column structure formed based on 3D printed filling wall

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Embodiment Construction

[0026] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0027] The invention provides a connection method and a connection structure between a 3D printed filling wall and a structural column, which are used to solve the connection problem between the 3D printing filling wall and the structural column, and improve the integrity and earthquake resistance of the filling wall. By docking and placing the first wall part of the 3D printed filling wall and the docking groove of the second wall part, a column space is formed between the butt grooves of the first wall part and the second wall part, and the anchoring of horizontal steel bars The end is placed in the column space, vertical steel bars are inserted in the column space, the vertical steel bars are tied through the stirrup ring, and then concrete is poured in the column space to complete the tie between the structural column and the filli...

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PUM

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Abstract

The invention discloses a connecting method and a connecting structure of a 3D printed filling wall and a structural column. The connecting method comprises the steps that a first wall part and a second wall part of the filling wall are manufactured with the 3D printing technology, wherein butt-joint grooves are formed in the ends of the first wall part and the second wall part, horizontal steel bars are anchored in the first wall part and the second wall part, and one end of each horizontal steel bar protrudes out and forms an anchoring end; the butt-joint grooves of the first wall part and the second wall part are connected in an abutting mode to form a column space, wherein the anchoring ends of the horizontal steel bars are arranged in the column space; vertical steel bars are inserted into the column space and bound with hopping rings; concrete is poured into the column space, and the structural column is formed. Compared with the prior art, the connection of the 3D printed filling wall and the structure column is achieved, the integrity and the earthquake resistance of the filling wall are improved, and the tie force is increased.

Description

technical field [0001] The invention relates to a method of constructing a 3D printed wall, in particular to a structural column structure formed by filling a wall based on 3D printing. Background technique [0002] High energy consumption, high material consumption, and high pollution in the building materials industry are the main reasons for the high dependence on non-renewable resources and the high consumption of natural resources and energy resources. Therefore, it is an inevitable requirement for building a resource-saving and environment-friendly society to save building materials, reduce material consumption and energy consumption in the construction industry, and reduce environmental pollution from the construction industry through technological innovation. [0003] Traditional buildings, such as frame structures and frame shear wall structures, mostly use hollow bricks and concrete blocks, which require a lot of labor on the construction site to build hollow brick...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B2/68
CPCB33Y80/00E04B1/4178E04B2/42E04B2/44E04B2/50E04B2/64E04B2/68E04G21/00
Inventor 马荣全葛杰苗冬梅孙学锋白洁
Owner CHINA CONSTR EIGHT ENG DIV CORP LTD
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