A lateral connection method of assembled prefabricated laminated wall panels

Abstract

The invention discloses a lateral connection method of assembled prefabricated laminated wallboards, which adopts a corner connection structure of laminated wallboards and a flat connection structure of laminated wallboards; wherein, the corner connection structure and flat connection structure of laminated wallboards Both include prefabricated laminated wall panels. Prefabricated laminated wall panels include inner leaf wall panels and outer leaf wall panels; both inner and outer leaf wall panels are embedded with horizontally distributed steel bars, T-shaped steel plates, and grooves; The method includes the following steps: 1. Process T-shaped steel plates in the factory according to the design drawings; 2. Install formwork according to the design requirements; 3. Bind the reinforced trusses and horizontally distributed steel bars, and place the T-shaped steel plates in corresponding positions ; 4. Pouring laminated wall panels; 5. Transporting prefabricated laminated wall panels to the construction site for hoisting. The method relates to the field of assembly, and has the characteristics of making the connection of adjacent prefabricated laminated wall panels stable, and the wall surface after the prefabricated laminated wall panels are connected to form a whole.

Description

technical field [0001] The invention belongs to the technical field of construction engineering, and in particular relates to a lateral connection method of assembled prefabricated laminated wall panels. Background technique [0002] The horizontal connection methods between prefabricated laminated wall panels in existing prefabricated buildings mainly include: using temporary iron parts for temporary connection between prefabricated laminated wall panels or using temporary supports for reinforcement, and then relying on the later cast-in-place concrete layer for structural connect. The connection method of temporary connectors is mainly connected by mechanical connection, that is, the friction force generated by the clamping between iron sheets and iron sheets. Although this connection method is simple to operate, there are problems such as insufficient connection strength, instability, and difficult control of construction quality. problem, and is only a temporary means f...

AI Technical Summary

Problems solved by technology

The connection method of temporary connectors is mainly connected by mechanical connection, that is, the friction force generated by the clamping between iron sheets and iron sheets. Although this connection method is simple to operate, there are problems such as insufficient connection strength, instability, and difficult control of construction quality. problem, and is only a temporary method for joining precast laminated panels

Although the method of temporary support reinforcement is simpler and easier to implement, it is more unreliable than temporary connection. These two temporary reinforcement methods have limited improvement in the stability and integrity of prefabricated laminated wall panels during construction.

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