Construction technology of vertically arranging reinforcing bars of right-angle 3D printing member

Abstract

The invention discloses a construction technology of vertically arranging reinforcing bars of a right-angle 3D printing member. The construction technology comprises the following steps that a 3D printing head is enabled to print an L-shaped member layer as a bottom layer; member layers are continued to be printed on the bottom layer member layer, and cavities I are reserved in the middle parts during printing; reinforcing bar mesh sheets are inserted into the cavities I, the reinforcing bar mesh sheets are enabled to form a hollow L-shaped reinforcing bar frame, and cement is poured into thecavities I; member layers are continued to be printed, L-shaped cavities II are formed in the middle parts during printing; reinforcing bar mesh sheets are inserted into the cavities II, the reinforcing bar mesh sheets are enabled to form a hollow L-shaped reinforcing bar frame, and cement is poured into the cavities II; the operation steps are repeated until the reserved cavities has the same thickness as the corresponding reinforcing bar mesh sheets, and a layer of reinforcing bar mesh sheets is inserted into the cavities; an L-shaped member layer is printed on the uppermost member layer toform a top layer; and the right-angle 3D printing member is obtained after printing raw materials are maintained. According to the construction technology of vertically arranging the reinforcing barsof the right-angle 3D printing member, the strength and compression resistance of the right-angle 3D member are improved.

Description

technical field [0001] The invention relates to the technical field of 3D printing, in particular to a construction process for longitudinal reinforcement of right-angle 3D printing components. Background technique [0002] Existing building houses mainly include wall brick structure, light steel keel gypsum board structure and reinforced concrete structure. The walls of the two kinds of structure building houses have complex construction technology, various auxiliary materials required, long construction period, and engineering There are many garbage, and the disadvantages are heavy. [0003] With the rapid development of social economy, people's requirements for living standards and living environment are constantly improving, especially for residential and office buildings. In recent years, 3D printing technology has been widely used as an innovative technology. This technology adopts a layer-by-layer method in the forming principle, and the processing technology is not ...

AI Technical Summary

Problems solved by technology

[0004] In the current 3D printing technology, the printed right-angled parts are not strong enough. Due to the force on both sides, the right-angled parts may be bent or even broken, which seriously affects the quality of 3D printed buildings.

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