Concave-convex glass curtain wall structure and its construction method

Abstract

The invention discloses a concave and convex glass curtain wall structure. The concave and convex glass curtain wall structure comprises a framework and curtain wall glass, wherein the curtain wall glass is arranged on the framework; the framework comprises upright columns and crossbeams; a supporting plate is arranged on the crossbeams; and the curtain wall glass is provided with an auxiliary frame and is arranged on the crossbeams or the supporting plate through the auxiliary frame. The construction method for the concave and convex glass curtain wall structure mainly comprises the following steps of (1) preparation, (2) frame combination, (3) wire paying-off and framework establishment, (4) assembling, and (5) sealing and concealing. The mounting position of the curtain wall glass is changed by using the supporting plate; a common phenomenon that connection positions of a plurality of curtain wall systems are not sealed tightly is avoided; the concave and convex glass curtain wall structure is simple in structure; the material utilization amount is reduced; the cost is saved; construction steps are simple; partial contents can be operated in a factory; the mechanical degree is high; the machining precision is also high; the mounting efficiency is improved; the construction quality is also improved; and the labor cost is saved.

Description

technical field [0001] The invention belongs to the field of curtain walls, and relates to a concave-convex glass curtain wall structure and a construction method thereof. Background technique [0002] With the diversification of architectural forms, glass curtain walls with concave and convex forms are becoming more and more common. For the traditional concave-convex glass curtain wall structure, the common practice is to stagger the upper and lower keels at the concave-convex position (that is, the columns are staggered) to form two curtain wall systems before construction; this kind of curtain wall system structure is complex, and the construction process is time-consuming. The fundamental reason is that the concave-convex curtain wall has two curtain wall systems. When the upper and lower keels are fixed, they need to correspond to a set of independent installation accessories. The construction period was delayed; in addition, at the joint position of the two sets of cu...

AI Technical Summary

Problems solved by technology

For the traditional concave-convex glass curtain wall structure, the common practice is to stagger the upper and lower keels at the concave-convex position (that is, the columns are staggered), and then construct two curtain wall systems; The fundamental reason is that the concave-convex curtain wall has two curtain wall systems. When the upper and lower keels are fixed, they need to correspond to a set of independent installation accessories. The construction period was delayed; in addition, at the joint position of the two sets of curtain wall systems, due to the independence of each curtain wall system, water leakage is very easy to occur at the joint position, which greatly reduces the construction quality and brings great harm to the later use. Negative Effects

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