Comparison of energy-based seismic structural responses based on simulated ground motions with existing empirical relationships

Date

2018-09-12

Author

Karim Zadeh Naghshineh, Shaghayegh
Askan Gündoğan, Ayşegül
Erberik, Murat Altuğ

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URI

https://hdl.handle.net/11511/81846

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Department of Civil Engineering, Article

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Comparison of energy-based seismic structural responses based on simulated ground motions with existing empirical relationships Askan Gündoğan, Ayşegül; Karim Zadeh Naghshineh, Shaghayegh; Erberik, Murat Altuğ (null; 2017-12-11) energy demand of an earthquake. Majority of the previous studies have utilized existing real ground motion sets for energy-based seismic response evaluation. However, in regions where there is lack of real records from potential events with large magnitudes, simulated motions could be employed alternatively. One important task is to investigate the suitability of the simulated motions in energy-based response evaluation of structural systems. Since these records provide a controlled variability in seismic d...
Comparison of maximum runup through analytical and numerical approaches for different fault parameters estimates Wronna, Martın; Baptısta, Marıa Ana; Kanoğlu, Utku; Mıranda, Jorge Mıguel (2017-12-11) The one-dimensional analytical runup theory in combination with near shore synthetic waveforms is a promising tool for tsunami rapid early warning systems. Its application in realistic cases with complex bathymetry and initial wave condition from inverse modelling have shown that maximum runup values can be estimated reasonably well. In this study we generate a simplistic bathymetry domains which resemble realistic near-shore features. We investigate the accuracy of the analytical runup formulae to the vari...
COMPARISON OF STRUCTURAL RESPONSES FOR A BASE ISOLATED BUILDING UNDER REAL AND SIMULATED RECORDS Özsaraç, Volkan; Karimzadeh, Shaghayegh; Askan Gündoğan, Ayşegül (2019-07-06)
Comparison Of Structural Responses for a Base Isolated Building Under Real and Simulated Records Ozsarac, Volkan; Karim Zadeh Naghshineh, Shaghayegh; Askan, Ayşegül (null; 2019-06-01) In recent decades, base isolation systems for buildings are commonly used as retrofitting strategy in earthquake-prone areas. Evaluation of structural responses for base-isolated systems subjected to severe earthquakes is challenging since some regions have scattered ground motion dataset. Simulated ground motions can be an alternative to overcome this issue. There are several ground motion simulation methods available that provide varying levels of goodness fit between observed and synthetic data; therefor...
Comparison of real and simulated records using ground motion intensity measures Karim Zadeh Naghshineh, Shaghayegh; Askan Gündoğan, Ayşegül; Yakut, Ahmet (2021-08-01) Simulated ground motion records have recently become major alternatives to real records. In this study, differences between simulated and real record sets are evaluated in terms of alternative ground motion intensity measures. As case studies, two regions in Turkey (Erzincan and Duzce) are considered. A large set of simulated records involving a wide range of magnitudes, source-to-site distances, and site properties is prepared. The fundamental seismological properties of stochastically-simulated records ar...

Citation Formats

S. Karim Zadeh Naghshineh, A. Askan Gündoğan, and M. A. Erberik, “Comparison of energy-based seismic structural responses based on simulated ground motions with existing empirical relationships,” 2018, Accessed: 00, 2021. [Online]. Available: https://hdl.handle.net/11511/81846.