Large-span curtain wall composite structure and installation method thereof

Abstract

The invention discloses a large-span curtain wall composite structure and an installation method thereof, and belongs to the technical field of large-span curtain wall installation. The large-span curtain wall composite structure comprises steel through large cross beams arranged on a wall body and glass blocks arranged on the steel through large cross beams, pull rod paired holes and a plurality of sets of bolt paired holes are formed in the tops and the bottom sides of the steel through large cross beams at equal intervals, one pull rod paired hole corresponds to one set of bolt paired holes, first machine screw holes are formed in the sides, close to the wall body, of the steel through large cross beams, bent steel plates corresponding to the first machine screw holes are arranged on the sides, away from the wall body, of the steel through large cross beams, the first machine screw holes, the bent steel plates, the pull rod paired holes and the bolt holes are distributed alternately, and therefore, stress of a large-span full-height space curtain wall framework can be achieved and met, occupied indoor space of a vertical framework is reduced, the indoor area utilization rate is increased, and the large-span curtain wall composite structure is reasonable in structural stress, convenient and fast to install, good in coordination, good in economical efficiency and good in attractiveness.

Description

technical field [0001] The invention relates to the technical field of large-span curtain wall installation, and more specifically, relates to a large-span curtain wall composite structure and an installation method thereof. Background technique [0002] The existing general glass curtain wall system can achieve a small curtain wall span, weak force, poor safety performance and cannot adapt to the lack of long-span curtain walls. Moreover, the existing conventional large-span glass curtain wall structure is an aluminum-clad steel column or truss structure, and the column has a large depth, is bulky and unsightly, and occupies a large amount of indoor floor space. To sum up, some of the existing glass curtain wall systems are weak in force and cannot realize large spans. The glass curtain wall systems that can realize large spans have large depths, occupy a lot of indoor ground, are unsightly, uncoordinated, and uneconomical. [0003] For example, it is necessary to build a ...

AI Technical Summary

Problems solved by technology

For this kind of glass curtain wall system, the traditional conventional glass curtain wall system method cannot meet the force requirements. With the traditional aluminum-clad steel system, the calculation column depth needs to be 700-800mm to meet the force requirements. The indoor depth is very large, which is very cumbersome

And it occupies a large amount of indoor space, wasting the indoor area, and the indoor columns are very large, very uncoordinated, not economical, not beautiful, and cannot meet the architect's requirements for light and beautiful curtain walls

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