Araştırma Makalesi
BibTex RIS Kaynak Göster

Çelik Taban Plaka ile Manşonlu Ankraj Çubuğu Bağlantılarının Performans Değerlendirmesi

Yıl 2024, Cilt: 3 Sayı: 2, 151 - 159, 12.06.2024
https://doi.org/10.62520/fujece.1465442

Öz

Bu araştırma, çevrimsel yükleme altında çelik ankraj ile açıkta kalan taban plakası bağlantılarının performansına odaklanan bir çalışmanın sonuçlarını sunmaktadır. Çalışma, kolon-ankraj bağlantılarının sünekliğini artırmayı amaçlayan yeni bir methodu tanıtmaktadır. Taban plakası ile ankraj çubuğu rondelası arasına belirli bir geometriye sahip bir çelik pul dahil edilerek, bağlantıdaki yük yolu kesintiye uğrar ve bu da daha sünek bir davranış elde edilmesini sağlar. Araştırma, yeni yöntem metodunu tanıtmak amaçlı, farklı pul şekillerine sahip açıkta kalan taban plakası bağlantılarını incelemek için doğrulanmış ve sonuçları karşılaştırılmış bir sonlu eleman (FE) modeli kullanır. Bu çalışmada açıklanan yenilikçi yaklaşım, bağlantıların kapasitelerine ek olarak bağlantıların dönme kapasitesini önemli ölçüde geliştirme potansiyeline sahiptir.

Kaynakça

  • S. Kishiki, X. Yang, T. Ishida, N. Tatsumi, and S. Yamada, “Experimental study of concrete breakout failure mechanism in an exposed column base with a foundation beam” Eng. Struct., vol. 243, Sep. 2021.
  • X. Yang and S. Kishiki, “Evaluation of ultimate strength of exposed column bases considering the bearing stress of foundation concrete” Eng. Struct., vol. 268, no. July, p. 114712, 2022.
  • I. Gomez, A. Kanvinde, and G. G. Deierlein, “Exposed column base connections subjected to axial compression and flexure” AISC Final Report. Chicago., 2010.
  • C. A. Trautner, T. Hutchinson, P. R. Grosser, and J. F. Silva, “Effects of detailing on the cyclic behavior of steel baseplate connections designed to promote anchor yielding” J. Struct. Eng., vol. 142, no. 2, Feb. 2016.
  • K. Tsavdaridis, M. Shaheen, C. B.- Structures, and undefined 2016, “Analytical approach of anchor rod stiffness and steel base plate calculation under tension” Elsevier.
  • M. A. Shaheen, K. D. Tsavdaridis, and E. Salem, “Effect of grout properties on shear strength of column base connections: FEA and analytical approach” Eng. Struct., vol. 152, pp. 307–319, 2017.
  • T. Falborski, P. Torres-Rodas, F. Zareian, and A. Kanvinde, “Effect of base-connection strength and ductility on the seismic performance of steel moment-resisting frames” J. Struct. Eng., vol. 146, no. 5, May 2020.
  • C. A. Trautner, T. Hutchinson, P. R. Grosser, and J. F. Silva, “Investigation of steel column–baseplate connection details incorporating ductile anchors” J. Struct. Eng., vol. 143, no. 8, Aug. 2017.
  • A. Hassan, B. Song, C. G.-J. of S., and undefined 2022, “Seismic performance of exposed column–base plate connections with ductile anchor rods” ascelibrary.org.
  • C. Trautner, T. Hutchinson, M. Copellini, P. Grosser, R. Bachman, and J. Silva, “Developing ductility using concrete anchorage” ACI Struct. J., vol. 114, no. 1, pp. 101–112, Jan. 2017.
  • J. E. Parks, C. P. Pantelides, L. Ibarra, and D. H. Sanders, “Stretch length anchor bolts under combined tension and shear” ACI Struct. J., vol. 115, no. 5, pp. 1317–1328, Sep. 2019.
  • M. Wang, C. Zhang, Y. Sun, and K. Dong, “Seismic performance of steel frame with replaceable low yield point steel connection components and the effect of structural fuses” J. Build. Eng., 2022.
  • M. Wang and P. Bi, “Study on seismic behavior and design method of dissipative bolted joint for steel frame with replaceable low yield point steel connected components” Constr. Build. Mater., 2019.
  • M. A. Shaheen, K. D. Tsavdaridis, F. P. V. Ferreira, and L. S. Cunningham, “Rotational capacity of exposed base plate connections with various configurations of anchor rod sleeves” J. Constr. Steel Res., vol. 201, no. August 2022, p. 107754, 2023.
  • U. 2019. ABAQUS. Abaqus 6.19. Dassault Systèmes Simulia Corp, Provid RI, “No Title”
  • I. R. Gomez, “Behavior and design of column base connections” University of California, Davis, 2010.

Performance Assessment of Base Plate Connections with Anchor Rod Sleeves

Yıl 2024, Cilt: 3 Sayı: 2, 151 - 159, 12.06.2024
https://doi.org/10.62520/fujece.1465442

Öz

This research presents findings from a study focused on evaluating the performance of exposed base plate connections featuring anchor rods under cyclic loading conditions. The study introduces an innovative sleeve system approach designed to enhance the ductility of column base connections. The inclusion of a steel sleeve with defined geometric characteristics between the base plate and the anchor rod washer modifies the load path within the connection, resulting in a more ductile response. The study utilizes a validated finite element (FE) model to analyze exposed base plate connections featuring different sleeve shapes, illustrating the concept behind this novel method. The innovative approach discussed in this research has the potential to significantly increase the rotational capacity of connections without compromising their inherent strength.

Kaynakça

  • S. Kishiki, X. Yang, T. Ishida, N. Tatsumi, and S. Yamada, “Experimental study of concrete breakout failure mechanism in an exposed column base with a foundation beam” Eng. Struct., vol. 243, Sep. 2021.
  • X. Yang and S. Kishiki, “Evaluation of ultimate strength of exposed column bases considering the bearing stress of foundation concrete” Eng. Struct., vol. 268, no. July, p. 114712, 2022.
  • I. Gomez, A. Kanvinde, and G. G. Deierlein, “Exposed column base connections subjected to axial compression and flexure” AISC Final Report. Chicago., 2010.
  • C. A. Trautner, T. Hutchinson, P. R. Grosser, and J. F. Silva, “Effects of detailing on the cyclic behavior of steel baseplate connections designed to promote anchor yielding” J. Struct. Eng., vol. 142, no. 2, Feb. 2016.
  • K. Tsavdaridis, M. Shaheen, C. B.- Structures, and undefined 2016, “Analytical approach of anchor rod stiffness and steel base plate calculation under tension” Elsevier.
  • M. A. Shaheen, K. D. Tsavdaridis, and E. Salem, “Effect of grout properties on shear strength of column base connections: FEA and analytical approach” Eng. Struct., vol. 152, pp. 307–319, 2017.
  • T. Falborski, P. Torres-Rodas, F. Zareian, and A. Kanvinde, “Effect of base-connection strength and ductility on the seismic performance of steel moment-resisting frames” J. Struct. Eng., vol. 146, no. 5, May 2020.
  • C. A. Trautner, T. Hutchinson, P. R. Grosser, and J. F. Silva, “Investigation of steel column–baseplate connection details incorporating ductile anchors” J. Struct. Eng., vol. 143, no. 8, Aug. 2017.
  • A. Hassan, B. Song, C. G.-J. of S., and undefined 2022, “Seismic performance of exposed column–base plate connections with ductile anchor rods” ascelibrary.org.
  • C. Trautner, T. Hutchinson, M. Copellini, P. Grosser, R. Bachman, and J. Silva, “Developing ductility using concrete anchorage” ACI Struct. J., vol. 114, no. 1, pp. 101–112, Jan. 2017.
  • J. E. Parks, C. P. Pantelides, L. Ibarra, and D. H. Sanders, “Stretch length anchor bolts under combined tension and shear” ACI Struct. J., vol. 115, no. 5, pp. 1317–1328, Sep. 2019.
  • M. Wang, C. Zhang, Y. Sun, and K. Dong, “Seismic performance of steel frame with replaceable low yield point steel connection components and the effect of structural fuses” J. Build. Eng., 2022.
  • M. Wang and P. Bi, “Study on seismic behavior and design method of dissipative bolted joint for steel frame with replaceable low yield point steel connected components” Constr. Build. Mater., 2019.
  • M. A. Shaheen, K. D. Tsavdaridis, F. P. V. Ferreira, and L. S. Cunningham, “Rotational capacity of exposed base plate connections with various configurations of anchor rod sleeves” J. Constr. Steel Res., vol. 201, no. August 2022, p. 107754, 2023.
  • U. 2019. ABAQUS. Abaqus 6.19. Dassault Systèmes Simulia Corp, Provid RI, “No Title”
  • I. R. Gomez, “Behavior and design of column base connections” University of California, Davis, 2010.
Toplam 16 adet kaynakça vardır.

Ayrıntılar

Birincil Dil İngilizce
Konular İnşaat Mühendisliği (Diğer)
Bölüm Research Articles
Yazarlar

Muhammed Atar 0000-0001-7812-0086

Erkut Sayın 0000-0003-0266-759X

Yayımlanma Tarihi 12 Haziran 2024
Gönderilme Tarihi 5 Nisan 2024
Kabul Tarihi 18 Nisan 2024
Yayımlandığı Sayı Yıl 2024 Cilt: 3 Sayı: 2

Kaynak Göster

APA Atar, M., & Sayın, E. (2024). Performance Assessment of Base Plate Connections with Anchor Rod Sleeves. Firat University Journal of Experimental and Computational Engineering, 3(2), 151-159. https://doi.org/10.62520/fujece.1465442
AMA Atar M, Sayın E. Performance Assessment of Base Plate Connections with Anchor Rod Sleeves. FUJECE. Haziran 2024;3(2):151-159. doi:10.62520/fujece.1465442
Chicago Atar, Muhammed, ve Erkut Sayın. “Performance Assessment of Base Plate Connections With Anchor Rod Sleeves”. Firat University Journal of Experimental and Computational Engineering 3, sy. 2 (Haziran 2024): 151-59. https://doi.org/10.62520/fujece.1465442.
EndNote Atar M, Sayın E (01 Haziran 2024) Performance Assessment of Base Plate Connections with Anchor Rod Sleeves. Firat University Journal of Experimental and Computational Engineering 3 2 151–159.
IEEE M. Atar ve E. Sayın, “Performance Assessment of Base Plate Connections with Anchor Rod Sleeves”, FUJECE, c. 3, sy. 2, ss. 151–159, 2024, doi: 10.62520/fujece.1465442.
ISNAD Atar, Muhammed - Sayın, Erkut. “Performance Assessment of Base Plate Connections With Anchor Rod Sleeves”. Firat University Journal of Experimental and Computational Engineering 3/2 (Haziran 2024), 151-159. https://doi.org/10.62520/fujece.1465442.
JAMA Atar M, Sayın E. Performance Assessment of Base Plate Connections with Anchor Rod Sleeves. FUJECE. 2024;3:151–159.
MLA Atar, Muhammed ve Erkut Sayın. “Performance Assessment of Base Plate Connections With Anchor Rod Sleeves”. Firat University Journal of Experimental and Computational Engineering, c. 3, sy. 2, 2024, ss. 151-9, doi:10.62520/fujece.1465442.
Vancouver Atar M, Sayın E. Performance Assessment of Base Plate Connections with Anchor Rod Sleeves. FUJECE. 2024;3(2):151-9.