Special-shaped shear wall template strengthening structure

Abstract

The invention relates to a special-shaped shear wall template strengthening structure and mainly relates to the technical field of building construction. The special-shaped shear wall template strengthening structure comprises multiple wall body templates, the multiple wall body templates are spliced and then form a pouring die cavity, the wall body templates are fixedly connected through transverse outer ridges and opposite pulling strengthening assemblies, and vertical inner ridges are arranged between the wall body templates and the transverse outer ridges. Inside and outside corners are formed after every two perpendicular wall body templates are spliced and fixed, strengthening parts are arranged at the positions, located at the inside and outside corners, of the pouring die cavity. The strengthening parts are located between the wall body templates and the vertical inner ridges, diagonal strengthening assemblies are arranged between the wall body templates located on the two sides of inside corners, and second opposite pulling strengthening assemblies are arranged between the wall body templates located on the two sides of the outside corners. By means of the special-shaped shear wall template strengthening structure, the joints of wall body templates can be strengthened, generation of inside and outside corner staggered joints, angular deviation and inside and outside corner grout leaking is reduced, the forming appearance quality of a special-shaped shear wall is improved, the cost is reduced, and the construction period is shortened.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a formwork reinforcement structure for a special-shaped shear wall. Background technique [0002] Shear walls, also known as wind-resistant walls, earthquake-resistant walls or structural walls, are walls in houses or structures that mainly bear horizontal loads and vertical loads (gravity) caused by wind loads or earthquakes, preventing structural shearing (shearing) destroy. Shear walls are generally formed by pouring reinforced concrete, so it is necessary to build a shear wall formwork before pouring. For the shear walls of buildings such as high-rise buildings, commercial buildings, garages, etc., the shear walls are usually special-shaped shear walls composed of several yin and yang corners, which makes the special-shaped shear wall formwork emerge as the times require. [0003] The special-shaped shear wall formwork in the prior art usually includes a plura...

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Problems solved by technology

[0004] The above-mentioned existing technical solutions have the following defects: since the joints of two mutually perpendicular wall formworks are only reinforced by vertical inner corrugations and steel pipes, it is easy to produce joint gaps and excessive deformation when pouring concrete, which makes The control of the formed yin and yang angles cannot meet the construction requirements, resulting in staggered joints, angle deviations and grout leakage at the yin and yang angles. It is necessary to make up for the defects caused by chiseling concrete, repairing, and painting thickening, which affects the quality of the project. It also leads to an increase in construction costs and affects the construction period

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