Anti-seismic beam-column optimized on basis of BIM technology

By adopting BIM technology and specific shock absorbing device design in the shock-resistant beam column, automatic adjustment of different vibration levels is achieved, and the problem of insufficient shock absorption effect of existing shock-resistant beam columns when the vibration amplitude is large is solved, and the beam columns are improved. Stability and shock resistance.

WO2025007991A1PCT designated stage expired Publication Date: 2025-01-09CHINA RAILWAY NO 9 GROUP CO LTD
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Patent Information

Application Number
PCT/CN2024/106814
Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
Priority Date
2023-07-25
Filing Date
2024-07-22
Publication Date
2025-01-09

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    Figure CN2024106814_09012025_PF_FP_ABST
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Abstract

An anti-seismic beam-column optimized on the basis of BIM technology. The anti-seismic beam-column comprises a beam body, a first shock absorption device, a second shock absorption device and two column bodies, wherein the two column bodies are both arranged in a vertical direction; the beam body is arranged in a horizontal direction and can be slidably arranged between the two column bodies; and the first shock absorption device and the second shock absorption device have the same structure and are symmetrically arranged in the vertical direction. By means of configuring in the first shock absorption device a first adjustment member, a second adjustment member, a first moving member, a second moving member and a first damping member to cooperate with one another, the degree of shock absorption of the first damping member is automatically adjusted for vibration of different levels, thereby adaptively adjusting the beam-column at different vibration levels, and improving the stability of the beam-column.
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Citation Information

Patent Citations

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  • Anti-seismic beam column based on BIM (Building Information Modeling) technology optimization

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