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Author:

杨智乐 (杨智乐.) | 杜修力 (杜修力.) | 董振华 (董振华.) | 董慧慧 (董慧慧.)

Indexed by:

zhihuiya

Abstract:

本发明涉及一种基于竹节式形状记忆合金棒材的多阶段防屈曲支撑,属于结构振动控制技术领域。包括约束板a、约束板b以及竹节式形状记忆合金棒材内芯;约束板a和约束板b的内侧开有多个不规则圆弧形的凹槽;竹节式形状记忆合金棒材内芯为一形状记忆合金棒材,其放置在约束板a和约束板b的不规则圆弧形的凹槽内,其上设置有中心限位栓、端部限位栓、第一屈服段a、第一屈服段b、第二屈服段a、第二屈服段b、螺纹端a和螺纹端b。本发明通过设置不同直径的屈服段,达到分阶段屈服的效果,能够实现多阶段抗震设计。

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Patent Info :

Type: 发明申请

Patent No.: CN202410287905.5

Filing Date: 2024-03-13

Publication Date: 2024-04-30

Pub. No.: CN117947884A

Applicants: 北京工业大学

Legal Status: 实质审查

Cited Count:

WoS CC Cited Count:

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ESI Highly Cited Papers on the List: 0 Unfold All

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30 Days PV: 0

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