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Title
Japanese:制振架構接合部に対し新たな載荷法を用いた基礎的実験研究 
English: 
Author
Japanese: 笠井 和彦, 松田 頼征, 元結 正次郎, 吉敷 祥一.  
English: 笠井 和彦, 松田 頼征, SHOJIRO MOTOYUI, 吉敷 祥一.  
Language Japanese 
Journal/Book name
Japanese:日本建築学会構造系論文集 
English: 
Volume, Number, Page Vol. 80    No. 708    pp. 309-319
Published date Feb. 2015 
Publisher
Japanese:Architectural Institute of Japan 
English: 
Conference name
Japanese: 
English: 
Conference site
Japanese: 
English: 
DOI https://doi.org/10.3130/aijs.80.309
Abstract The performance of passively-controlled building depends not only on damper but also on frame members and connections. Frame members are subjected to bending moment and shear force caused by the story drift and relatively large axial force caused by the damper force. The axial force can cause earlier yielding and possibly local buckling in the elements, but very limited studies are available on this problem. In addition, because the detailing method of the connection elements such as a gusset plate and stiffeners has not been established, there are a variety of designs including many that are irrational and inadequate. This paper intends to develop a design and analysis method to alleviate such problems. Full-scale test method is developed as an efficient approach and tests are conducted on 10 subassemblies consisting of beam, column, and gusset plate, and the results are analyzed and discussed.

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