Composite floor slab and connecting method thereof

Abstract

The invention relates to the technical field of building construction, and discloses a composite floor slab. The composite floor slab comprises two stand columns and a composite floor slab body, transverse plates are arranged on one sides of the outer surfaces of the two stand columns, positioning piles are arranged on the upper surfaces of the transverse plates, a positioning ring is arranged on one side of the composite floor slab body, and the inner wall of the positioning ring is in clearance connection with the positioning piles. A clamping groove is formed in one side of the composite floor slab body, a clamping block is arranged on the other side of the composite floor slab body, and inserting grooves are formed in one sides of the transverse plates. The invention further discloses a composite floor slab connecting method. The composite floor slab connecting method comprises the following steps that S1, the positioning piles are prefabricated; S2, support installation is carried out; S3, the composite floor slab is hoisted; S3, the composite floor slab is hoisted; S4, a cable rope is installed; S5, positioning, connecting and installation are carried out; and S6, the composite floor slabs are clamped. The composite floor slabs can be positioned, connected and installed, so that the connecting efficiency of the composite floor slabs is higher, certain creativity is achieved, the connecting mode is safe and efficient, the construction cost is reduced, and the construction efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a laminated floor slab and a connection method thereof. Background technique [0002] As we all know, laminated floor slab is a better structural form combining prefabricated and cast-in-place concrete, and it has been widely used in various fields; And during the pouring process of cast-in-place concrete, because some large-span floors are assembled and poured by multiple prefabricated laminated floors, the installation accuracy of some laminated floors is low, which affects the efficiency of installation. [0003] After retrieval, the authorized publication number is CN104712087A, which discloses a method for connecting laminated floors, including the following construction steps: Step 1: Prefabrication of laminated floors; Step 2: Hoisting of laminated floors; Step 3: Binding of floor reinforcement; Step 4 : concrete pouring. The above-mentioned patents have th...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a laminated floor and its connection method, mainly because it cannot be positioned and connected, resulting in large gaps between laminated floors and low installation and connection efficiency

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