Construction method of exterior hidden frame supported glass curtain wall

Abstract

Provided is a construction method of an exterior hidden frame supported glass curtain wall. The glass of the exterior hidden frame supported glass curtain wall is installed outside a vertical keel and placed on a transverse keel. All vertical frameworks of a framework system are firmly connected with pre-buried iron accessories in structural concrete. The construction method is characterized by comprising following steps: a, examining a main body structure and pre-buried iron accessories; b, installing supports and columns; c, installing crossbeams; d, installing rock wool; e, installing glass press blocks; f, installing glass boards and g gluing and caulking. The construction method of the exterior hidden frame supported glass curtain wall has following advantages: the construction method is standardized and reasonable in design of construction steps, easy in operation, quick in construction speed, safe and reliable in engineering quality, short working period and valuable economic benefit.

Description

technical field [0001] The invention relates to a construction method of a glass curtain wall, in particular to a construction method of a glass curtain wall with a fully hidden frame on an outer wall. Background technique [0002] Glass curtain wall refers to the building envelope structure or decorative structure composed of supporting structure system and glass, which can have a certain displacement capacity relative to the main structure and does not share the effect of the main structure. Body of wall has two kinds of single-layer glass and double-layer glass, glass curtain wall is a kind of building wall decoration method attractive in appearance, is the notable feature of modernism high-rise building epoch. [0003] Features of glass curtain wall: [0004] 1) Beautiful appearance: rich facade effects, strong sense of lines, elegant, harmonious, smooth, and highly ornamental. The inner side of the outer glass of the curtain wall is coated with colored metal coating. ...

AI Technical Summary

Problems solved by technology

[0009] However, there are many problems in the construction of glass curtain wall, such as broken glass, failure of structural adhesive, poor fire performance of glass curtain wall, failure of support structure of glass curtain wall, failure of glass curtain wall fixing device, structural adhesive construction has higher requirements on environment and equipment, such as There must be temperature and humidity control, etc.

[0010] Therefore, at present, the construction of fully hidden frame glass curtain walls of exterior walls that have been built or are under construction in China is still in an irregular stage, and there are many unscientific and unreasonable places. The production process is complicated and the production cost is high.

[0011] Therefore there are above-mentioned inconveniences and problems in the construction of the known exterior wall full hidden frame glass curtain wall

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