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Abstract:
本发明公开了一种基于防屈曲角钢的半刚性钢框架梁柱节点,该节点与普通角钢、T板连接节点相比,具有构造简单、受力清晰、便于设计等优点。本发明包括柱、梁、狗骨型角钢、剪力板、防屈曲角钢、垫块、连接板、加劲肋和螺栓,采用全螺栓连接,便于安装和拆卸,四狗骨型角钢贴在梁腹板周围布置,对楼板的影响较小,剪力板采用圆孔和槽孔与梁腹板连接,允许平面内转动,此时剪力板承担剪力,狗骨型角钢承担弯矩,地震发生时,节点的塑性变形集中于狗骨型角钢的削弱段,梁和柱处于弹性状态,地震结束后,仅需更换受损的角钢。
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Patent Info :
Type: 发明申请
Patent No.: CN202310048606.1
Filing Date: 2023-01-31
Publication Date: 2023-04-25
Pub. No.: CN116005796A
Applicants: 北京工业大学
Legal Status: 实质审查
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: 8
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