Search Results - "Alemdar Bayraktar"

Onsite Seismic Monitoring Behavior of Undamaged Dams During the 2023 Kahramanmaraş Earthquakes (M7.7 and M7.6) by Bayraktar, Alemdar, Akköse, Mehmet, Ventura, Carlos E., Yang, Tony Y., Hökelekli, Emin

“…On 6 February 2023, two major earthquakes struck Türkiye, with their epicenters in the Pazarcık (M7.7; focal depth: 8.6 km) and Elbistan (M7.6; focal depth: 7…”
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Vertical strong ground motion effects on seismic damage propagations of historical masonry rectangular minarets by Bayraktar, Alemdar, Hökelekli, Emin, Halifeoğlu, F. Meral, Mosallam, Ayman, Karadeniz, Halil

“…Masonry towers and minarets are slender tall structures and highly vulnerable to strong ground motions due to their structural and material characteristics…”
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Seismic Failure Mechanisms of Concrete Pile Groups in Layered Soft Soil Profiles by Hökelekli, Emin, Bayraktar, Alemdar, Şermet, Fethi

“…So far, little attention has been paid to the investigation on the seismic failure mechanisms of flexible concrete pile groups embedded in the layered soft…”
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Long-term strain behavior of in-service cable-stayed bridges under temperature variations by Bayraktar, Alemdar, Akköse, Mehmet, Taş, Yavuzhan, Erdiş, Arif, Kurşun, Altok

“…Long-term structural health monitoring of bridges is very important to ensure their serviceability and structural integrity. Strain monitoring data is better…”
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Seismic Performance of Bridge Expansion Joints with and without Viscous Dampers during the 6 February 2023 Kahramanmaraş Earthquakes by Bayraktar, Alemdar, Taş, Yavuzhan, Akköse, Mehmet, Hökelekli, Emin, Ventura, Carlos E, Yang, Tony Y

“…Expansion joints render bridge structures highly vulnerable to damage during strong ground motions. Failures of expansion joints triggered by earthquakes not…”
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Computational finite element model updating tool for modal testing of structures by Sahin, Abdurrahman, Bayraktar, Alemdar

“…In this paper, the development of a new optimization software for finite element model updating of engineering structures titled as FemUP is described. The…”
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Investigation of water length effects on the modal behavior of a prototype arch dam using operational and analytical modal analyses by Sevim, Baris, Bayraktar, Alemdar, Altunisik, Ahmet Can

“…This study determines the water length effects on the modal behavior of a prototype arch dam using Operational and Analytical Modal Analyses. Achievement of…”
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Elasto-plastic earthquake response of arch dams including fluid–structure interaction by the Lagrangian approach by Akköse, Mehmet, Adanur, Süleyman, Bayraktar, Alemdar, Dumanoğlu, A. Aydın

“…Elasto-plastic earthquake response of arch dams including fluid–structure interaction by the Lagrangian approach is mainly investigated in this study. To this…”
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Time dependent changing of dynamic characteristics of laboratory arch dam model by Altunişik, Ahmet Can, Sevİm, Barış, Bayraktar, Alemdar, Adanur, Süleyman, Günaydin, Murat

“…This paper investigates the time dependent changing of dynamic characteristics of laboratory arch dam models using ambient vibration test. For this aim, a…”
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Near-fault ground motion effects on the nonlinear response of dam-reservoir-foundation systems by Bayraktar, Alemdar, Altunisik, Ahmet Can, Sevim, Baris, Kartal, Murat Emre, Turker, Temel

“…Ground motions in near source region of large crustal earthquakes are significantly affected by rupture directivity and tectonic fling. These effects are the…”
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Construction stage analysis of Kömürhan Highway Bridge using time dependent material properties by Altunisik, Ahmet Can, Bayraktar, Alemdar, Sevim, Baris, Adanur, Suleyman, Domanic, Arman

“…The aim of this study concerns with the construction stage analysis of highway bridges constructed with balanced cantilever method using time dependent…”
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Betonarme Kubbelerin Taş Yığma Duvarlı Camilerin Dinamik Davranışına Etkisinin Çevresel Titreşim Yöntemiyle İncelenmesi by Çalık,İsmet, Bayraktar,Alemdar, Türker,Temel

“…Geçmişin birikimlerinin geleceğe aktarımı konusunda belge özelliği taşıyan han, hamam, cami, kilise, çeşme, köprü gibi tarihi eserler zaman içinde doğal…”
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Finite Element Model Updating of Senyuva Historical Arch Bridge Using Ambient Vibration Tests by Bayraktar, A., Birinci, F., Altunışık, A.C., Türker, T., Sevim, B.

“…This paper describes a historical arch bridge; its analytical modelling, modal testing and finite element model (FEM) updating. For this purpose, Senyuva…”
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Reservoir water effects on earthquake performance evaluation of Torul Concrete-Faced Rockfill Dam by Alemdar Bayraktar, Murat Emre Kartal, Hasan Basri Basaga

“…This study presents earthquake performance analysis of the Torul Concrete-Faced Rockfill (CFR) Dam with two-dimensional dam-soil and dam-soil-reservoir finite…”
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Comparison of uniform and spatially varying ground motion effects on the stochastic response of fluid-structure interaction systems by Bilici, Yasemin, Bayraktar, Alemdar, Adanur, Suleyman

“…The effects of the uniform and spatially varying ground motions on the stochastic response of fluid-structure interaction system during an earthquake are…”
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A cost-effective FRCM technique for seismic strengthening of minarets by Bayraktar, Alemdar, Hökelekli, Emin

“…•Cost-effective seismic strengthening technique based on Fabric Reinforced Cementitious Matrix (FRCM) for masonry brick and stone, and reinforced concrete…”
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Water length and height effects on the earthquake behavior of arch dam-reservoir-foundation systems by Sevim, Bariş, Altunsşik, Ahmet Can, Bayraktar, Alemdar, Akköse, Mehmet, Calayir, Yusuf

“…In this study, water length and height effects on the earthquake behavior of arch dam-reservoir-foundation systems are purposed. The study can be classified…”
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Influences of earthquake input models on nonlinear seismic performances of minaret-foundation-soil interaction systems by Bayraktar, Alemdar, Hökelekli, Emin

“…Minarets, which are tall and slender structures, are important elements of mosques. Seismic performances of minarets can be strongly affected by the nonlinear…”
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Earthquake response of isolated cable-stayed bridges under spatially varying ground motions by Ates, Sevket, Soyluk, Kurtulus, Dumanoglu, A. Aydin, Bayraktar, Alemdar

“…A comprehensive investigation of the stochastic response of an isolated cable-stayed bridge subjected to spatially varying earthquake ground motion is…”
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Seismic Performances of Different Spandrel Wall Strengthening Techniques in Masonry Arch Bridges by Bayraktar, Alemdar, Hökelekli, Emin

“…The majority of historical masonry bridges were constructed early years and they were not originally designed to carry the extent of loads imposed on them by…”
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