5mm-12mm Glass Curtain Wall Facade

Product Description

Bottom Stand Seat-mounted Full Glass Curtain Wall High Rise Building

Product description:

Seat-mounted glass curtain wall means that the weight of the glass acts on the connecting piece at the lower end. The seat-mounted type is a beam or wall with the force at the bottom, that is, the weight of the curtain wall is at the bottom. The curtain wall is located on the wall or beam, and the glass weight of the seat-mounted all-glass curtain wall is borne by the bottom glass trough.

The seat-mounted all-glass curtain wall should adopt the form of resting the bottom of the glass component on the main structure or structural component. The glass panel should be laminated glass or hollow glass assembled from laminated glass. The thickness of the laminated glass should not be less than 10mm; semi-tempered or tempered glass should be used. The glass ribs should be laminated glass, and should not be less than 2 pieces of glass. The thickness of a single laminated glass should not be less than 12mm, and use tempered glass or semi-tempered glass. The structural glue only bears short-term load. The self-weight of the glass should not be borne by the structural glue alone. The perforated glass panel should be tempered laminated glass or tempered double laminated insulating glass: the perforated or slotted glass ribs should be tempered laminated glass. The section height of the glass ribs should not be less than 300mm, and should not exceed 18 times its thickness. Tempered glass and heat-treated glass whose surface compressive stress exceeds 60MPa should be hot-dipped. Seat-mounted glass adobe wall refers to a building envelope or decorative structure wall composed of a supporting structure system and glass, which can have a certain displacement relative to the main structure, regardless of the effect of the main structure. The double-glazed two kinds of glass curtain wall is a beautiful and novel building wall decoration method, which is a notable feature of the modernist high-rise building era.The surface glass is fixed in the top and bottom glass slot. The glass dead load is sustained by the bottom slot. The surface glass can be four sides or two opposite sides supporting. When supported by the vertical two sides and the glass cannot meet the intensity or rigidity requirements, the vertical glass fin is needed. when the height of surface glass exceeds scope of the relevant standards and specification, we have to change the bottom sitting style to top hang style.

Feature:

1) Good permeability: The glass panel is only connected to the supporting structure through a few points, almost without obstruction, and the line of sight through the glass is the best.

The point-type glass curtain wall reaches the maximum, applying the transparency of glass to the limit.

(2) Good flexibility: In the design of metal fasteners and metal connectors, in order to reduce and eliminate the stress concentration on the edge of the glass plate, the glass plate and the connector are in a hinged state, so that each connection on the glass plate The points can be rotated freely, and a small amount of translation is allowed to compensate for errors in installation and construction. Therefore, the glass of the point-supported glass curtain wall generally does not produce installation stress, and can conform to the supporting structure after being loaded. The deformation prevents the glass from excessive stress concentration. At the same time, the use of point-supported Bohm wall technology can meet the re-demand of architectural modeling to the greatest extent.

(3) Good safety: Since the glass used in the point-supported glass curtain wall is all toughened, it is safety glass, and metal fasteners and metal connectors are used to connect with the supporting structure. The weather-resistant sealant only plays a sealing role and does not bear Under load, even if the glass is accidentally damaged, the toughened glass will break into fragments, forming the so-called "glass rain", and there will be no serious injury accidents where the entire glass falls. (4) Good sense of craftsmanship: The supporting structure of the point-supported glass curtain wall has many forms. The supporting members are finely processed, the surface is smooth, and the house has a good sense of craftsmanship and art. Therefore, many architects like to choose it.

(5) Good environmental protection and energy saving: One of the characteristics of the point-supported glass curtain wall is its good permeability, so in the use of glass, white glass, ultra-white glass and low-e glass with no light pollution should be selected, especially hollow glass The energy-saving effect is more obvious with the use of.

Specification:

Advantage:

It can absorb infrared rays; reduce the solar radiation entering the room; reduce the indoor temperature; light and beautiful; not easy to pollute; save energy; under the reflection of light, the room is not illuminated by strong light, and the vision is soft.

In addition, in the glass curtain walls of modern high-rise buildings, hollow glass is used in which coated glass (or low-e coated glass) is combined with ordinary glass, and the partition is filled with dry air. Insulating glass is a new type of building material with good heat insulation, sound insulation, anti-frost, moisture-proof, high wind pressure resistance, beauty and application, and can reduce the weight of the building. It uses two (or three) pieces of glass. Use high-strength and high-air-tight composite adhesive to bond the glass sheet to the aluminum alloy frame containing the desiccant to produce high-efficiency sound-insulating and heat-insulating glass. According to experimental testing, in winter, when the outdoor temperature is -10°C, the temperature in front of the indoor single-layer glass window is -2°C, while the temperature in front of the hollow glass window is 13°C; and in summer, the double-layer hollow glass can block 90% of solar radiant heat; although sunlight can still pass through the glass curtain wall, it will not feel hot when exposed to the sun. Therefore, rooms with hollow glass curtain walls can be warm in winter and cool in summer, which greatly improves the living environment.

Application:

The seat-mounted all-glass curtain wall is generally used in high-rise buildings of commercial buildings and office buildings, exhibition halls, etc.