A modular column structure

By combining modular column structures and utilizing a combination of steel pipes and carbon fiber cloth, high-strength, easily assembled modular columns are constructed, solving the problems of insufficient load-bearing capacity and long construction cycles of traditional columns under high loads and complex environments, thus achieving efficient and safe building construction.

CN224495590UActive Publication Date: 2026-07-14TIANHE COLLEGE GUANGDONG POLYTECHNIC NORMAL UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
TIANHE COLLEGE GUANGDONG POLYTECHNIC NORMAL UNIV
Filing Date
2025-04-28
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

Traditional column structures have insufficient load-bearing capacity under high loads and complex environments, poor seismic performance, low material utilization efficiency, long construction cycles, and safety hazards, making it difficult to meet the rapid construction needs of high-rise buildings.

Method used

The modular column structure is adopted. The outer contour of the modular column component made of steel pipe is set to be rectangular or circular, and carbon fiber cloth is wrapped on the outside. The space truss structure is constructed by combining the central straight steel column and the double-end steel pipe, and reinforced with mesh carbon fiber cloth to form a high-strength and easy-to-assemble modular design.

Benefits of technology

It improves the strength and impact resistance of the column, ensures stability in the event of a disaster, reduces the construction period, lowers material costs and the environmental impact of construction, has good ductility and energy dissipation capacity, and can adapt to complex space requirements.

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Abstract

The utility model provides a kind of combined module column structure, comprising: combined column component, the outer contour of section is rectangle or circle, is formed by the interval setting or array setting of several steel pipes along circumference;Reinforcing component includes the carbon fiber cloth of the interval setting in the outside of the combined column component. By setting the outer contour of combined column component into rectangle or circle, it is convenient to wrap carbon fiber cloth outside, shorten the on-site installation construction period, further improve the strength and impact resistance of overall structure, ensure the stability of combined module column structure when disaster occurs. Solve the problem that traditional column is difficult to meet the needs of complex and changeable buildings, taking into account high strength, high ductility, good seismic resistance and durability and other mechanical properties, and material utilization efficiency is low, cannot give full play to the advantages of different materials.
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