Numerical investigations of repairable dissipative bolted fuses for earthquake resistant composite steel frames

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• 作者：Marco Valente ; ^{marco.valente@polimi.it} ; Carlo A. Castiglioni ; Alper Kanyilmaz
• 关键词：Dissipative bolted fuse device ; Beam-to-column connection ; Numerical model ; Steel frame ; Energy dissipation ; Non-linear dynamic analysis
• 刊名：Engineering Structures
• 出版年：2017
• 出版时间：15 January 2017
• 年：2017
• 卷：131
• 期：Complete
• 页码：275-292
• 全文大小：10270 K
• 卷排序：131

文摘

Potential damage concentrates in replaceable dissipative bolted fuses. The effects of different geometrical characteristics of the fuse are analyzed. The seismic performance of steel frames with bolted fuses is investigated. Frames with bolted fuses exhibit high energy dissipation capacity.