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Author:

张建伟 (张建伟.) (Scholars:张建伟) | 李翔宇 (李翔宇.) | 乔崎云 (乔崎云.) | 曹万林 (曹万林.) (Scholars:曹万林)

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incoPat zhihuiya

Abstract:

本发明提供一种自复位的高强混凝土剪力墙及其制作方法,包括高强混凝土墙体、所述高强混凝土墙体两侧设置有边框钢管,所述两侧的各自所述边框钢管的内侧分别通过抗剪连接键与所述高强混凝土墙体连接;所述边框钢管内设置有若干超高强纵筋,所述超高强纵筋用高强混凝土浇筑锚固,其表面涂覆有防锈涂层。本发明提供的自复位的高强混凝土剪力墙在遭遇地震或受到外界较大的作用力而产生较大变形时,能使超高强纵筋控制在弹性阶段内变形耗能,减小剪力墙震后的残余变形,为剪力墙提供自复位能力,能延缓混凝土的开裂,避免在边框钢管与高强混凝土墙体间的界面处出现较多大裂缝,从而实现结构震后破坏较轻、易于修复的目的。

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Patent Info :

Type: 发明授权

Patent No.: CN201710851592.1

Filing Date: 2017-09-19

Publication Date: 2020-02-21

Pub. No.: CN107859208B

Applicants: 北京工业大学

Legal Status: 授权

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 6

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