Site assembly and installation construction method for energy-saving reinforced concrete prefabricated wall bodies

Abstract

The invention relates to a site assembly and installation construction method for energy-saving reinforced concrete prefabricated wall bodies. A following prefabricated wall body assembly constructiondevice is adopted in the site assembly and installation construction method for the prefabricated wall bodies. The prefabricated wall body assembly construction device comprises bottom plates, transverse guide plates, longitudinal guide plates, buffer seats, externally-supporting springs, externally-supporting plates and buffer mechanisms. The construction method for site assembly and installation of the prefabricated wall bodies through the prefabricated wall body assembly construction device includes the following steps of S1, basic layer cleaning; S2, bottom plate positioning; S3, hoistingof the prefabricated wall bodies; S4, aligning of the prefabricated wall bodies; and S5, caulking of the prefabricated wall bodies. The problems that when the existing concrete prefabricated wall bodies are hoisted and put, the process of manually aligning the concrete prefabricated wall bodies is complex, and the concrete prefabricated wall bodies easily deviate, so that the concrete prefabricated wall bodies are damaged or preset rebars are bent can be solved.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to an on-site assembly and installation construction method for an energy-saving reinforced concrete prefabricated wall. Background technique [0002] The energy-saving reinforced concrete prefabricated wall is a reinforced concrete slab member used for building assembly. The prefabricated wall is equipped with steel bars. Pouring between walls; concrete prefabricated walls have the advantages of fast construction speed, stable and reliable quality, energy saving and environmental protection. [0003] The bottom of the concrete prefabricated wall is provided with a reinforcement groove, which needs to be interspersed with the preset steel bars on the ground when the wall is placed. The existing concrete prefabricated wall is usually lifted above the installation position by a crane, and then manually Its position is aligned so that the concrete prefabricated wall can ...

AI Technical Summary

Problems solved by technology

[0004] 1. It is cumbersome to manually align the prefabricated concrete walls, and the prefabricated concrete walls are prone to deviations, resulting in damage to the prefabricated concrete walls or bending of the preset steel bars;

[0005] 2. The prefabricated concrete wall cannot be cushioned when it is inserted on the preset steel bar, so that there is a certain internal stress in the cooperation between the precast concrete wall and the preset steel bar, resulting in poor installation effect of the precast concrete wall and other problems

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