Construction technology process of fabricated shear wall structure

Abstract

The invention relates to the technical field of fabricated shear wall, and discloses a construction technology process of a fabricated shear wall structure. The construction technology process comprises the following steps that (1) a PC component enters the site; and (2) before the prefabricated PC component enters the site, the process inspection and tensile strength inspection certificates of areinforcement connection joint are checked. In the construction technology process of the fabricated shear wall structure, according to the principle of liquid level pressure balance, if the liquid level of a slurry discharge hole in a bending section is only settled slightly, the situation that the slurry at the grouting sleeve is dense can be determined, if a large sedimentation occurs, the sealing condition of a grouting layer cavity can be checked immediately, the grouting density is ensured, the situation that grouting is not dense is prevented, a plastering free construction technology is adopted, therefore, the surfaces of prefabricated components are correspondingly constructed in accordance with high-precision and clear light during production, so as to avoid cracking and fallingoff of the decorative surfaces of an external wall in the later stage, the advantages of the prefabricated building are reflected, the requirements of green construction are met, meanwhile the invasion of an internal wall is avoided, and the quality of the shear wall is ensured.

Description

technical field [0001] The invention relates to the technical field of assembled shear walls, in particular to a construction process of an assembled shear wall structure. Background technique [0002] Shear wall, also known as wind-resistant wall, seismic wall or structural wall, is a wall in a house or structure that mainly bears the horizontal load and vertical load gravity caused by wind load or earthquake action, and prevents structural shear (shear) damage. It is called seismic wall, generally made of reinforced concrete. The prefabricated shear wall structure is a type of "prefabricated concrete structure". (prefabricated wall panels, laminated beams, laminated panels) composed of prefabricated concrete structures. [0003] The existing prefabricated shear wall structure adopts the construction technology of plastering. For details of the existing prefabricated shear wall structure, please refer to the attached drawing in the manual. Figure 4 with Figure 5 , it is...

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Problems solved by technology

[0004] The invention provides a construction process of an assembled shear wall structure, which has the advantages of ensuring the compactness of grouting, meeting the requirements of green construction, avoiding the invasion of internal walls, ensuring the quality of the shear wall, and solving the background problems mentioned in the technology

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