U-shaped glass building outer curtain wall and construction method thereof

A construction method and technology for external curtain wall, which are applied in the directions of buildings, building components, building structures, etc., can solve the problems of insufficient thermal insulation performance of single-layer U-shaped glass, and achieve good thermal insulation, reduced heat transfer coefficient, good thermal insulation, etc. The effect of thermal insulation performance

Inactive Publication Date: 2016-06-29
BEIJING URBAN CONSTR NORTH CONSTR
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Problems solved by technology

[0003] But the heat insulation performance of single-layer U-shaped glass is not good enough

Method used

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  • U-shaped glass building outer curtain wall and construction method thereof
  • U-shaped glass building outer curtain wall and construction method thereof

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Embodiment Construction

[0014] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiments.

[0015] Unless expressly stated otherwise, throughout the specification and claims, the term "comprise" or variations thereof such as "includes" or "includes" and the like will be understood to include the stated elements or constituents, and not Other elements or other components are not excluded.

[0016] Such as figure 1 As shown, the U-shaped glass building exterior curtain wall according to the specific embodiment of the present invention is formed by splicing a plurality of double-layer U-shaped glass units 1, and the double-layer U-shaped glass unit is connected by two pieces of U-shaped glass 2 inside and outside. The seams are arranged in pairs, and the two pieces of U-shaped glass 2 are sealed with silicone s...

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Abstract

The invention discloses a U-shaped glass building outer curtain wall and a construction method thereof. The U-shaped glass building outer curtain wall is formed by splicing a plurality of dual-layer U-shaped glass units, wherein each dual-layer U-shaped glass unit is formed by arranging a piece of inner U-shaped glass and a piece of outer U-shaped glass at a joint on a wing surface in pair; the two pieces of U-shaped glass are sealed by a sealant. Due to the fact that the U-shaped glass building outer curtain wall is of a dual-layer U-shaped glass structure, the inner U-shaped glass and the outer U-shaped glass are arranged at the joint on the wing surface in pair, and the two pieces of U-shaped glass are sealed by the silicone sealant, a relatively large air layer is formed between the inner U-shaped glass and the outer U-shaped glass of a system, the whole heat transfer coefficient of the curtain wall is greatly reduced, and compared with the ordinary hollow glass, the U-shaped glass building outer curtain wall is better in heat-insulating property, thermal insulation performance and sound insulation property.

Description

technical field [0001] The invention relates to the field of building construction, in particular to a U-shaped glass building exterior curtain wall and a construction method thereof. Background technique [0002] U-shaped glass (also known as channel glass) is continuously produced by rolling first and then forming. It is named because of its "U" cross-section. There are many varieties of U-shaped glass, which has ideal light transmission and high mechanical strength. It is not only widely used, easy to construct, but also has unique architectural and decorative effects, and can save a lot of light metal profiles, so it is widely used in urban and rural areas of many countries in the world. used by the building. U-shaped glass is a channel glass produced by continuous melting, calendering, forming and annealing of glass batch materials. The supporting structure eliminates the need for traditional curtain wall aluminum or steel keel installation, which is easy and quick to...

Claims

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Application Information

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IPC IPC(8): E04B2/88
CPCE04B2/885
Inventor 王振兴王卫新许龙迪曾辉王洪乾李海涛安然张皞彭景祥焦晨
Owner BEIJING URBAN CONSTR NORTH CONSTR
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