hatami, Farzad, Paslar, Nima. (1398). The Effect of  Dimensional Change of Boundary Elements on the Response Modification Factor of the Steel Plate Shear Wall. نشریه مهندسی عمران امیرکبیر, 3(2), 225-232. doi: 10.22060/ajce.2018.15303.5532
Farzad hatami; Nima Paslar. "The Effect of  Dimensional Change of Boundary Elements on the Response Modification Factor of the Steel Plate Shear Wall". نشریه مهندسی عمران امیرکبیر, 3, 2, 1398, 225-232. doi: 10.22060/ajce.2018.15303.5532
hatami, Farzad, Paslar, Nima. (1398). 'The Effect of  Dimensional Change of Boundary Elements on the Response Modification Factor of the Steel Plate Shear Wall', نشریه مهندسی عمران امیرکبیر, 3(2), pp. 225-232. doi: 10.22060/ajce.2018.15303.5532
hatami, Farzad, Paslar, Nima. The Effect of  Dimensional Change of Boundary Elements on the Response Modification Factor of the Steel Plate Shear Wall. نشریه مهندسی عمران امیرکبیر, 1398; 3(2): 225-232. doi: 10.22060/ajce.2018.15303.5532

The Effect of  Dimensional Change of Boundary Elements on the Response Modification Factor of the Steel Plate Shear Wall

AUT Journal of Civil Engineering
مقاله 10، دوره 3، شماره 2، اسفند 2019، صفحه 225-232    اصل مقاله (1010.9 K)
نوع مقاله: Research Article
شناسه دیجیتال (DOI): 10.22060/ajce.2018.15303.5532
نویسندگان
Farzad hatami* 1؛ Nima Paslar2
1Amir Kabir University of Technology
2M. Sc. of Civil Engineering, Gheshm Unite, Azad Islamic University
چکیده
 During the past few decades, steel plate shear wall (SPSW) has been used as a lateral load-bearing system in building construction; however, the wall boundary conditions have been considered symmetric and identical in most of the performed projects and researches. In this paper, the Response Modification Factor of this system, when the columns are non-identical, and the effect of changing the dimensions of each boundary element have been investigated. These wall models could be seen when architectural and facility limitations are governing in the design or in the seismic retrofitting of existing structures when boundary elements especially the columns are of non-identical dimensions. Moreover, the necessity of this investigation would be important concerning the role of the Response Modification Factor in seismic design of structures. In this study, the effect of changing the dimensions of boundary elements on the Response Modification Factor of steel plate shear wall was calculated using Uang’s method and Newmark & Hall’s method. The same study has also been performed on ductility, energy absorption, and ultimate strength.
کلیدواژه‌ها
Steel Plate Shear Wall؛ Response Modification Factor؛ Boundary Elements؛ Ductility؛ Energy Absorption؛ Non-Identical
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