Curtain wall supporting structure optimizing aerodynamic configuration of high-rise building

Abstract

The invention relates to the field of construction structure, in particular to a curtain wall supporting structure optimizing aerodynamic configuration of a high-rise building. The curtain wall supporting structure is arranged on the periphery of the building body, and the building body comprises a top structure reinforcing layer and a bottom structure reinforcing layer. The curtain wall supporting structure is characterized by comprising ring beams, radial support rods, hanging rods and anti-torsion parts, wherein the ring beams are vertically arranged in multiple layers, each layer of ring beams surrounds the periphery of the building body, two ends of the radial support rods are connected with the building body and the ring beams respectively, several radial support rods are arranged on each layer of ring beams, the hanging rods are connected with the ring beams, the tops of the hanging rods are connected with the top structure reinforcing layer, and the anti-torsion parts are arranged between the building body and the ring beams. The curtain wall supporting structure is firm and reliable, regular simplicity of the building body and excellent aerodynamic configuration and appearance of the curtain wall can coexist, and manufacturing cost of engineering is reduced. Meanwhile, heat insulation and preservation can be realized by setting the internal curtain wall, and building operating efficiency is improved.

Description

technical field [0001] The invention relates to the field of building structures, in particular to a curtain wall support structure for optimizing the aerodynamic shape of high-rise buildings. Background technique [0002] With the development of urbanization and the scarcity of land resources in metropolises, high-rise and super high-rise buildings are constantly emerging to solve the contradiction between urban land use and supply. The high-rise building structure must be able to effectively resist various loads acting on it to ensure the safe use of the building. For a super high-rise building, the overturning moment caused by the horizontal wind load and the axial force of the vertical member are proportional to the square of the building height. Therefore, as the height increases, this value increases geometrically. , the impact on the structure is getting bigger and bigger, and finally, the wind load often becomes the control load in the design of high-rise buildings,...

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Problems solved by technology

However, if the main structure is also designed according to such an irregular shape, it will double the difficulty of design and construction of the main structure, and affect the efficiency of the building. Therefore, the main structure of super high-rise buildings usually adopts a regular and symmetrical structure.

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