Composite slab installation method suitable for inclined roof

Abstract

The invention discloses a composite slab installation method suitable for an inclined roof. The problems of a hoisting link and the installation and fixation of composite slabs on the inclined roof when existing composite slabs are installed on the inclined roof are mainly solved. According to the composite slab installation method, by placing the composite slabs on an angle adjusting mechanism, the composite slabs can be inclined to the angle when the composite slabs are placed on the inclined roof before lifting, and then the inclined composite slabs can be lifted and kept in the same posture during lifting as an inclined state when the composite slabs are placed on the inclined roof, so that the composite slabs are directly placed on the inclined roof under a required inclined angle state, the problems existing in the placement process of the composite slabs in a horizontal state are effectively solved; after the composite slabs are lifted to the inclined roof, the composite slabs are connected and fixed to left-right arranged coupling beams, so that the composite slabs on both sides of a ridge are firmly installed and fixed on the inclined roof by offsetting the unbalanced force through self weight, the problem of sliding displacement of the composite slabs is effectively solved, and the construction quality and safety are ensured.

Description

technical field [0001] The invention belongs to the technical field of building construction, and in particular relates to a method for installing laminated panels suitable for sloped roofs. Background technique [0002] At present, there is no relatively mature installation method for large-area installation of laminated slabs on sloped roofs. In the existing construction methods, the laminated slabs are usually transported to the construction site in a horizontal stacking manner. When lifting and installing with the construction progress, the laminated slabs are also In a horizontal state, because the roof has a certain inclination angle, the inclined roof used to install the laminated slab usually has an inclination angle ranging from 20-30°. If the laminated slab is still hoisted up and placed in a horizontal state, one end of the laminated slab must be ahead of time. The steel bars at the corresponding end of the laminated slab are easily bent and deformed, and the cons...

AI Technical Summary

Problems solved by technology

[0002] At present, there is no relatively mature installation method for large-area installation of laminated slabs on sloped roofs. In the existing construction methods, the laminated slabs are usually transported to the construction site in a horizontal stacking manner. When lifting and installing with the construction progress, the laminated slabs are also In a horizontal state, because the roof has a certain inclination angle, the inclined roof used to install the laminated slab usually has an inclination angle ranging from 20-30°. If the laminated slab is still hoisted up and placed in a horizontal state, one end of the laminated slab must be ahead of time. The steel bars at the corresponding ends of the laminated slabs are easily bent and deformed due to contact with the roof, and the construction is inconvenient and prone to safety problems

Moreover, after the laminated slab is hoisted to the inclined roof, there are certain technical difficulties in fixing the laminated slab on the roof in the inclined state. If the fixation is unstable, due to the weight of the laminated slab, it is easy to slide and shift, which seriously affects the laminated slab. The normal installation, and even the safety hazard of the laminated plate falling

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