Optimum parameters for adjacent structures coupled by fluid viscous dampers considering soil‒structure interaction

Oğuz Akın Düzgün, (Atatürk Üniversitesi, İnşaat Mühendisliği Bölümü, Erzurum, Türkiye)
Yavuz Selim HAT POĞLU, (Bayburt Üniversitesi, İnşaat Mühendisliği Bölümü, Bayburt, Türkiye)
Osman Ünsal Bayrak (Bayburt Üniversitesi, İnşaat Mühendisliği Bölümü, Bayburt, Türkiye)
Challenge Journal of Structural Mechanics
7 1
Yıl: 2023 Cilt: 9 Sayı: 1 Sayfa Aralığı: 12 - 23 Metin Dili: Türkçe DOI: 10.20528/cjsmec.2023.01.002 İndeks Tarihi: 13-03-2023

Optimum parameters for adjacent structures coupled by fluid viscous dampers considering soil‒structure interaction

Öz:
In this paper, the optimum conditions which ensure that the resulting minimum base shear force and minimum roof displacement for two adjacent frame structures inter-connected by fluid viscous dampers, including soil-structure interaction (SSI) effects under seismic excitation were presented. A two-dimensional (2D) finite element analysis was carried out with the Taguchi method. As non-reflecting boundaries, vis-cous boundary conditions were used on the edges of finite soil region. An optimization study was carried out for four parameters such as soil type, height ratio of the frames, damping coefficient of viscous damper, and the location of the viscous damper each with four levels. The optimum conditions which minimize maximum roof displace-ments and the maximum base shear forces have been obtained. The most affecting parameter on the system response was found to be soil type. It was also found that the sufficient damping coefficient of the viscous damper is equal to 1x105 N.s/m for min-imum response. The minimum system response can be achieved by using only one damper. It can be drawn that the Taguchi method can be used with the finite element (FE) method for determining optimum conditions of a soil-structure system for min-imum system response.
Anahtar Kelime: Adjacent frames Fluid viscous dampers Soil-structure interaction Optimum conditions Taguchi method

Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık
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APA DÜZGÜN O, HATİPOĞLU Y, Bayrak O (2023). Optimum parameters for adjacent structures coupled by fluid viscous dampers considering soil‒structure interaction. , 12 - 23. 10.20528/cjsmec.2023.01.002
Chicago DÜZGÜN OGUZ AKIN,HATİPOĞLU Yavuz Selim,Bayrak Osman Ünsal Optimum parameters for adjacent structures coupled by fluid viscous dampers considering soil‒structure interaction. (2023): 12 - 23. 10.20528/cjsmec.2023.01.002
MLA DÜZGÜN OGUZ AKIN,HATİPOĞLU Yavuz Selim,Bayrak Osman Ünsal Optimum parameters for adjacent structures coupled by fluid viscous dampers considering soil‒structure interaction. , 2023, ss.12 - 23. 10.20528/cjsmec.2023.01.002
AMA DÜZGÜN O,HATİPOĞLU Y,Bayrak O Optimum parameters for adjacent structures coupled by fluid viscous dampers considering soil‒structure interaction. . 2023; 12 - 23. 10.20528/cjsmec.2023.01.002
Vancouver DÜZGÜN O,HATİPOĞLU Y,Bayrak O Optimum parameters for adjacent structures coupled by fluid viscous dampers considering soil‒structure interaction. . 2023; 12 - 23. 10.20528/cjsmec.2023.01.002
IEEE DÜZGÜN O,HATİPOĞLU Y,Bayrak O "Optimum parameters for adjacent structures coupled by fluid viscous dampers considering soil‒structure interaction." , ss.12 - 23, 2023. 10.20528/cjsmec.2023.01.002
ISNAD DÜZGÜN, OGUZ AKIN vd. "Optimum parameters for adjacent structures coupled by fluid viscous dampers considering soil‒structure interaction". (2023), 12-23. https://doi.org/10.20528/cjsmec.2023.01.002
APA DÜZGÜN O, HATİPOĞLU Y, Bayrak O (2023). Optimum parameters for adjacent structures coupled by fluid viscous dampers considering soil‒structure interaction. Challenge Journal of Structural Mechanics, 9(1), 12 - 23. 10.20528/cjsmec.2023.01.002
Chicago DÜZGÜN OGUZ AKIN,HATİPOĞLU Yavuz Selim,Bayrak Osman Ünsal Optimum parameters for adjacent structures coupled by fluid viscous dampers considering soil‒structure interaction. Challenge Journal of Structural Mechanics 9, no.1 (2023): 12 - 23. 10.20528/cjsmec.2023.01.002
MLA DÜZGÜN OGUZ AKIN,HATİPOĞLU Yavuz Selim,Bayrak Osman Ünsal Optimum parameters for adjacent structures coupled by fluid viscous dampers considering soil‒structure interaction. Challenge Journal of Structural Mechanics, vol.9, no.1, 2023, ss.12 - 23. 10.20528/cjsmec.2023.01.002
AMA DÜZGÜN O,HATİPOĞLU Y,Bayrak O Optimum parameters for adjacent structures coupled by fluid viscous dampers considering soil‒structure interaction. Challenge Journal of Structural Mechanics. 2023; 9(1): 12 - 23. 10.20528/cjsmec.2023.01.002
Vancouver DÜZGÜN O,HATİPOĞLU Y,Bayrak O Optimum parameters for adjacent structures coupled by fluid viscous dampers considering soil‒structure interaction. Challenge Journal of Structural Mechanics. 2023; 9(1): 12 - 23. 10.20528/cjsmec.2023.01.002
IEEE DÜZGÜN O,HATİPOĞLU Y,Bayrak O "Optimum parameters for adjacent structures coupled by fluid viscous dampers considering soil‒structure interaction." Challenge Journal of Structural Mechanics, 9, ss.12 - 23, 2023. 10.20528/cjsmec.2023.01.002
ISNAD DÜZGÜN, OGUZ AKIN vd. "Optimum parameters for adjacent structures coupled by fluid viscous dampers considering soil‒structure interaction". Challenge Journal of Structural Mechanics 9/1 (2023), 12-23. https://doi.org/10.20528/cjsmec.2023.01.002
Sayfa Oluşturulma Tarihi
24-04-2024 6:3

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