Aluminium alloy bar and glass fiber reinforced polyester board flexural strengthened glass beam member

Abstract

The invention discloses an aluminium alloy bar and glass fiber reinforced polyester board flexural strengthened glass beam member, and belongs to the field of building glass bearing structures and glass curtain walls. The aluminium alloy bar and glass fiber reinforced polyester board flexural strengthened glass beam member comprises a glass plate, aluminium alloy bars adhering to the upper and lower end faces of the glass plate in a length direction, left and right glass fiber reinforced polyester boards in bolted connection to both sides of the middle of a glass beam and left and right steelplates in bolted connection to both sides of two end portions of the glass beam. The aluminium alloy bar and glass fiber reinforced polyester board flexural strengthened glass beam member has the advantages that the glass beam plays a role in bearing an entire glass curtain wall and an entire glass structure glass panel, the member has good light transmission and beauty, the aluminium alloy bars adhere to the pressed side and tensioned side end face of glass, the glass fiber reinforced polyester boards and the steel plates are in bolted connection to the two sides of a section, it can be ensured that the general demolition cannot occur rapidly after the glass cracks, the glass fiber reinforced polyester boards and the steel plates have bearing capacity and ductility to a certain extent after the glass cracks, the member achieves flexural safety stock of the glass beam and can be equal to stress components in the structure.

Description

technical field [0001] The invention relates to the technical field of architectural glass structures and glass curtain wall engineering components, in particular to an aluminum alloy bar and a glass fiber reinforced polyester plate reinforced glass beam component. Background technique [0002] Glass has been widely used in building envelopes due to its transparency. In recent years, glass beams have gained engineering applications as glass load-bearing structures. However, due to the brittleness of glass, and the characteristic that the tensile strength is much smaller than the compressive strength. In actual engineering, traditional glass beams / ribs are limited by the brittle constitutive structure and low fracture toughness of glass, resulting in low flexural capacity, poor ductility, and unsafe flexural failure modes. Contents of the invention [0003] The object of the present invention is to overcome the deficiencies of the prior art and provide a bending-reinforced...

AI Technical Summary

Problems solved by technology

However, due to the brittleness of glass, and the fact that the tensile strength is much smaller than the compressive strength

In actual engineering, traditional glass beams / ribs are limited by the brittle constitutive structure and low fracture toughness of glass, low flexural capacity, poor ductility, and unsafe flexural failure modes

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