Vertical wind tunnel support system and method of installation and removal thereof

CN122108513APending Publication Date: 2026-05-29CHINA AVIATION INT CONSTR & INVESTMENT CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
CHINA AVIATION INT CONSTR & INVESTMENT CO LTD
Filing Date
2026-04-16
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

Vertical wind tunnel support schemes generally involve large engineering workloads, high costs, and long construction periods. Furthermore, the recycling and disposal of scrap steel after the steel structure is dismantled is inadequate, leading to resource waste and environmental burden.

Method used

A modular support system is formed by connecting detachable support towers through standard sections, combined with inter-tower connecting beams and load-bearing lugs, which simplifies the installation and dismantling process and utilizes the tower crane's tower body as the support structure.

Benefits of technology

It shortened the construction period, reduced construction costs, and enabled the secondary use of support equipment, thereby reducing resource consumption and environmental burden.

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Abstract

The application discloses a vertical wind tunnel support system, comprising: a plurality of support towers for supporting the vertical wind tunnel, each support tower being detachably connected through a plurality of standard sections along the direction of gravity and being uniformly distributed around the vertical wind tunnel, and the vertical wind tunnel being connected with the support tower through a connecting part. According to the technical scheme of the application, the tower body of the tower crane is used as a support structure to support the vertical wind tunnel, the support tower is composed of a plurality of standard sections in a detachable manner under the premise of ensuring stable support, and the construction process of installation and disassembly of the vertical wind tunnel support system is simplified. The technical scheme of the application uses the modular construction concept, not only shortens the construction period and reduces the construction cost, but also enables the standard sections to be repeatedly used in other project constructions, and reduces resource consumption.
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