Glass connection structure and its construction method

Abstract

The invention relates to a glass connecting structure and a construction method thereof. The glass connecting structure is used for connection between two glass ribs or between a glass rib and a main structure and comprises clamping plates arranged on two side faces of the glass ribs respectively, fasteners, elastic gaskets and injection and drainage holes, the fasteners penetrate through the glass ribs or the main structure and are connected with the clamping plates, the elastic gaskets are arranged between the glass ribs and the clamping plates, at least one sealing cavity for being filled with an adhesive is defined by the elastic gaskets, the clamping plates and the glass ribs jointly, and the injection and drainage holes are formed in the clamping plates or the elastic gaskets and communicated with the sealing cavity. When the adhesive is injected into the sealing cavity, the adhesive is evenly distributed in the area defined by the sealing cavity, certain thickness is formed, any part on the clamping plates is connected with the glass ribs through the adhesives, therefore, the shear capacity of the glass connecting structure is guaranteed, shear loads can be transferred, it is avoided that the glass ribs are damaged due to stress concentration, and meanwhile fast construction and installation are guaranteed.

Description

technical field [0001] The invention relates to the technical field of glass curtain walls, in particular to a glass connection structure and a construction method thereof. Background technique [0002] The permeability of glass makes the glass rib structure widely used in glass curtain walls such as public building curtain walls and commercial building curtain walls. The glass rib and the main body of the structure are connected as a whole by a splint. There are generally two ways of connecting the splint and the glass rib to bear force, that is, the glue resists the shear transfer load or the bolt resists the shear transfer load. In order to avoid the stress concentration of the glass hole, it is usually connected by glue to resist shear and transfer load. The splint and the glass ribs are connected by glue. Generally, when the splint is glued to the glass rib, the glue is applied to the joint surface, and the air on the joint surface is squeezed out through bolt fasteni...

AI Technical Summary

Problems solved by technology

However, since the plywood is processed and formed by the whole board, the flatness tolerance is relatively large, and this method of gluing will limit the thickness of the glue layer

There will be local lack of glue on the bonding surface, which is not conducive to the transfer of load between the splint and the glass rib

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