Determination of Stress and Deformation Zones of Historical Mus Murat Bridge

Özodabaş, Aylin; Artan, Cüneyt

doi:10.35193/bseufbd.949225

Cited by 4 publications

(3 citation statements)

References 17 publications

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“…Özodabaş and Artan [17] examined the Muş Murat Bridge, which is a masonry arch bridge. They analyzed the bridge under traffic, flood and earthquake loads.…”

Section: Introductionmentioning

confidence: 99%

Examination of the Seismic Behavior of the Historical Yeşildere Bridge

Usta,

Sever,

Şakalak

et al. 2024

KONJES

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Historical buildings serve as a connection between the present and the past. Historical arch bridges, which are widespread in Turkey, hold significant cultural value. To preserve these structures, it is essential to understand their structural behavior. This study discusses the seismic behavior of historical masonry arch bridges, focusing on the Yeşildere Bridge located in Yeşildere Village on the Ulaş-Kangal-Hekimhan highway route in Sivas province. The historical bridge was modelled using the finite element method (FEM) with SAP2000 software. Modal analysis, response spectrum analysis, and linear time history analysis were conducted on the model using earthquake ground motion levels defined in TBDY 2018. The acceleration records of the Elbistan Earthquake and Pazarcık Earthquake that occurred in Turkey on February 6, 2023 were used for the time history analysis. The results of the modal analysis provided the mode shapes and period values of the bridge. The stress and displacement values on the bridge and the regions where they reached the highest values were determined as a result of the time history and response spectrum analysis.

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“…Özodabaş and Artan [17] examined the Muş Murat Bridge, which is a masonry arch bridge. They analyzed the bridge under traffic, flood and earthquake loads.…”

Section: Introductionmentioning

confidence: 99%

Examination of the Seismic Behavior of the Historical Yeşildere Bridge

Usta,

Sever,

Şakalak

et al. 2024

KONJES

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show abstract

“…It has been hypothesized that the use of nonlinear dynamic analysis will provide more precise outcomes when subjected to seismic phenomena such as DD-1 or DD-2. Another study was performed by Özodabaş and Artan [18]. Using the finite element approach, this research was carried out to assess the strength of long-span stone bridges and stress regions of a historical bridge when subjected to earthquakes, floods, and vehicle traffic.…”

Section: Introductionmentioning

confidence: 99%

Structural Assessment of Historical Stone Bridges with the Finite Element Method under Dynamic Effects of Arch Shape: The Antik Iscehisar Bridge

Karalar,

Çufalı

2023

Applied Sciences

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In this study, the effect of the variation of the arch form in thickness and height on the bridge was investigated as a numerical analysis. For this purpose, the historic Antik Iscehisar Bridge located in the Iscehisar district of Afyonkarahisar in the Aegean Region was elected as a numerical application. The bridge was subjected to its own weight and moving load as a static analysis. For dynamic analysis, the effect of 10 different fault movements with historical character obtained from The Pacific Earthquake Engineering Research Center (PEER) on the bridge was investigated. The areas of principal stress and deformation resulting from the applied analyses were determined. Contour diagrams, tables, and charts were given in a comparative manner based on the results of the analysis applied to the bridge. At the end of the analysis, it was observed that the displacements decreased as the arch thickness increased under its own weight in the bridge. In addition, under the influence of live loads and earthquakes, it was observed that the displacements decrease as the arch thickness increases. A seismic reliability assessment was made using the performance criteria provided in this study. If the security level is below what it should be, reinforcement applications can be designed. Accordingly, future maintenance and monitoring planning can be made.

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“…Firstly, 3D finite element model of the bridge was consisted using solid element and the earthquake behaviour of the bridge was investigated with time-history analysis for linear elastic behaviour. Özodabaş and Artan [16] carried out a study to investigate historical Muş Murat Bridge. Stress regions of the bridge was investigated after earthquake, flood, and traffic loads.…”

Section: Introductionmentioning

confidence: 99%

Dynamic Analysis of Historical Masonry Arch Bridges under Different Earthquakes: The Case of Murat Bey Bridge

YILMAZ

Sayın

Özmen

2022

Turkish Journal of Science and Technology

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Historical structures which are cultural heritage have been frequently damaged or ruined because of unexpected events such as earthquakes. Masonry arch bridges constitute a significant part of historical structures. In this study, the single-span Murat Bey Bridge in the province of Kütahya, built in 1460, was selected as a numerical application. Three dimensional finite element model of the bridge was generated with SAP2000 finite element program. The dynamic characteristics of the bridge were obtained by modal analysis method. Firstly, static analysis of the bridge under its own weight was carried out. Then, time-history analysis method was used for seismic evaluation of the bridge. For this purpose, the acceleration records of the 1998 Adana, 2003 Bingöl, 2011 Van and 2020 Elazığ earthquakes were taken into consideration. As a result of the dynamic analyses carried out, the displacement and stress graphs occurring on the bridge were examined. The highest displacement and stress values on the historical bridge were obtained from the acceleration records of the 2011 Van earthquake.

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Determination of Stress and Deformation Zones of Historical Mus Murat Bridge

Cited by 4 publications

References 17 publications

Examination of the Seismic Behavior of the Historical Yeşildere Bridge

Examination of the Seismic Behavior of the Historical Yeşildere Bridge

Structural Assessment of Historical Stone Bridges with the Finite Element Method under Dynamic Effects of Arch Shape: The Antik Iscehisar Bridge

Dynamic Analysis of Historical Masonry Arch Bridges under Different Earthquakes: The Case of Murat Bey Bridge

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