A large-span curtain wall composite structure and its installation method

Abstract

The invention discloses a large-span curtain wall composite structure and an installation method thereof, belonging to the technical field of large-span curtain wall installation. The top and bottom sides of the large steel beam are equally spaced with tie rod pairs and multiple sets of bolt pairs, one tie rod pair corresponds to a group of bolt pairs, and the steel through beam is close to one of the walls. The side is provided with a first wire hole, the side of the large steel beam away from the wall is provided with a bending steel plate corresponding to the first wire hole, and the first wire hole and the bending steel plate are opposite to the tie rod. The holes and bolts are alternately distributed to the holes, which can be realized to meet the force of the curtain wall skeleton of the large-span double-height space, reduce the indoor space occupation of the vertical skeleton, and improve the utilization rate of the indoor area. Good coordination, good economy and good aesthetics.

Description

technical field [0001] The invention relates to the technical field of large-span curtain wall installation, and more particularly, to a large-span curtain wall combined structure and an installation method thereof. Background technique [0002] The existing general glass curtain wall system can realize the curtain wall with small span, weak force and poor safety performance, which cannot adapt to the lack of large-span curtain wall. Moreover, the existing conventional large-span glass curtain wall structure is an aluminum-clad steel column or a truss structure, and the column has a large depth, is cumbersome 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 achieve large spans, but large-span glass curtain wall systems have large depths, occupy a lot of indoor ground, are not beautiful, uncoordinated, and uneconomical. [0003] For example, it is necessary to build a bui...

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

Images