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Bi–axially loaded RC beam–column joints and haunch retrofit Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-03-18 Marchisella Angelo, Muciaccia Giovanni
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Soil liquefaction sites following the February 6, 2023, Kahramanmaraş-Türkiye earthquake sequence Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-03-18 Kemal Onder Cetin, Berkan Soylemez, Hayri Guzel, Elife Cakir
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Observed damage and simplified risk assessment of Italian masonry bell towers struck by past seismic events Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-03-18
Abstract This study provides a discussion using a database of historic masonry bell towers struck by past Italian earthquakes, which is the result of an extensive literature review on post-earthquake reconnaissance reports and scientific publications. The observed damage is analysed to give an insight into the seismic behaviour and vulnerability of this peculiar building typology. To this end, a macro-scale
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The normalized inelastic displacement spectra for seismic response estimation of a SDOF system with a generalized flag-shaped hysteretic model Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-03-16 Yifeng Wu, Zijian Wang, Aiqun Li, Guodong Zhang, Jiangdi Fu, Hao Wang
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Performance-based versus conventional seismic design: comparative assessment on a 4-story RC moment frame Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-03-13 Akrivi Chatzidaki, Dimitrios Vamvatsikos, Enrique Hernández-Montes
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Ductility demands for stiffness-degrading SDOF systems under pulse-like ground motions of the 2023 Pazarcık (Kahramanmaraş) earthquake Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-03-13 Taner Ucar, Onur Merter
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Dynamic identification and seismic capacity of an innovative cleanroom with walkable ceiling system Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-03-13 Gennaro Magliulo, Martino Zito, Danilo D’Angela
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Seismic hazard models for typical urban masonry structures considering optimized regression algorithms Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-03-12 Si-Qi Li, Yi-Ru Li, Jia-Cheng Han, Peng-Fei Qin, Ke Du
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Assessment on detailed regional seismic damage risk of buildings based on time-history dynamic analyses Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-03-12 Xuchuan Lin, Xueyan Liu, Jiang Hui, Wenchen Shan
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Integrating post-event very high resolution SAR imagery and machine learning for building-level earthquake damage assessment Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-03-09 Valentina Macchiarulo, Giorgia Giardina, Pietro Milillo, Yasemin D. Aktas, Michael R. Z. Whitworth
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Characteristics of torsional ground motions obtained for Turkey and their appraisal against Eurocode 8 Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-03-01 Rafet Sisman, Ertugrul Taciroglu
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Effects of soil spatial variability on the seismic response of multi-span simply-supported highway bridges Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-03-01 Benjamín Guajardo, Francisco Pinto, Rodrigo Astroza
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The influence of torsion on acceleration demands in low-rise RC buildings Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-02-28 Sergio Ruggieri, Vladimir Vukobratović
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Seismic performance of RC bridges with double-column medium height bents retrofitted with SCEBs under near-field ground motions Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-02-16
Abstract RC double-column medium height bents (DCMBs) are widely applied in the mountain areas as the substructure of highway bridges, and the two columns are normally connected by RC link beams to enhance the lateral stability. However, serious damage and/or large residual displacement were repeatedly observed in the DCMBs after many major earthquakes, which may make the bridges lose functionality
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Simulation of ground motions in the Korean peninsula using a stochastic model with generalized inversion technique Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-02-13 Hyun Woo Jee, Sang Whan Han
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Experimental study on the seismic enhancement of brick masonry spandrels using a single-sided composite reinforced mortar coating Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-02-12 Matija Gams, Ingrid Boem, Natalino Gattesco, Emanuele Rizzi, Allen Dudine
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Emergency response, and community impact after February 6, 2023 Kahramanmaraş Pazarcık and Elbistan Earthquakes: reconnaissance findings and observations on affected region in Türkiye Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-02-07
Abstract Türkiye has a long history of devastating earthquakes, and on February 6, 2023, the region experienced two major earthquakes with magnitudes of 7.7 and 7.6, striking Pazarcık and Elbistan, Kahramanmaraş, respectively, on the East Anatolian Fault Zone. These earthquakes resulted in significant loss of life and property, impacting multiple cities across 11 cities, and leaving a lasting impact
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Seismic performance of prefabricated wall panels with sliding joints for reinforced concrete frames Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-02-06 Chao Zhang, Zijian Lin, Tianhao Yu, Weiyuan Huang, Xuesong Deng, Zexin Lin, Yuming Huang
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Geotechnical data based seismic microzonation in Seoul using region-specific and code-based site amplification models Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-02-03 Youngsuk Lee, Yong-Gook Lee, Duhee Park
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Regional seismic response assessment using indicator buildings Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-02-02 Amin Ghasemi, Max T. Stephens, Kenneth J. Elwood
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Analysis of interaction between reinforced concrete walls and slabs tested on a shaking table Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-02-01
Abstract An analysis of the interaction between reinforced concrete walls and slabs tested on the shaking table was performed. The tested structure consisted of four walls connected by three slabs without coupling beams. Although these walls would be typically considered cantilever walls, significant coupling was observed, resulting in considerably different response mechanisms than those observed
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Modelling of the post-peak response of abutment-backfill systems: a new hysteretic model for OpenSees Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-02-01 Ioannis G. Mikes, Andreas J. Kappos
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Comparison and selection of ground motion prediction equations for the Sichuan–Yunnan area, southwest China Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-02-01 Jingwei Liu, John Douglas
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A double-strut macro-modelling approach for the in-plane analysis of masonry infilled RC frames with openings Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-01-31 Mingming Jia, Jingchang Kong, Jinfeng Wu
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A Bayesian update of Kotha et al. (2020) ground-motion model using Résif dataset Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-01-28 Sreeram Reddy Kotha, Paola Traversa
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Seismic damage evaluation of historical masonry towers through numerical model Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-01-25
Abstract This study assessed the seismic damage to historical masonry towers using a three-dimensional finite element (FE) numerical model. The FE model was validated by comparing the dynamic characteristics and seismic analysis results with experimental data obtained using shaking table tests conducted on a 1/8 scaled tower model. Based on this analysis, a numerical analysis model of the damaged ancient
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Probabilistic seismic hazard assessment framework for Uganda: a stochastic event-based modelling approach Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-01-23 Morris Oleng, Zuhal Ozdemir, Kypros Pilakoutas
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Study on in-plane/out-of-plane seismic performance of masonry-infilled RC frame with openings and a new type of flexible connection Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-01-23 Maohua Zhang, Junnan Ding, Wei Jin, Kang Ding, Manni Ren
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Characteristics of strong ground motion from the 2023 Mw 7.8 and Mw 7.6 Kahramanmaraş earthquake sequence Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-01-23 Jinjun Hu, Mingji Liu, Tuncay Taymaz, Longbing Ding, Tahir Serkan Irmak
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A regionalized partially nonergodic ground-motion data driven model for low to moderate seismicity areas: using RESIF-RAP, ESM, RESORCE and NGA-West2 data Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-01-22
Abstract The aim of this work is to develop a regionalized partially nonergodic data driven ground-motion model (R-GMM) that provides functional forms (ffs) for each of the world’s 13 regions. The ffs are derived from machine learning (ML) of a given dataset drawn from four databases: namely RESIF-RAP, ESM, RESORCE and NGA-West2. The ML is performed by the neural network approach whose explanatory
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Investigating the mechanical characteristics of unreinforced and reinforced stone masonry using an experimental database Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-01-22
Abstract Assessing the mechanical properties of irregular stone masonry in historic buildings is a challenging task, as it is highly heterogeneous with many uncertainties involved. In-situ Non-Destructive (NDT) or Minor Destructive (MDT) testing can be implemented to evaluate the mechanical properties; however, this is often difficult due to restrictions by legislation, policy and guideline that protects
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The evaluation of target displacement in structural systems using damage-based N2 (DN2) method under far-field ground motions for performance-based design theory Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-01-20 Rasool Nodeh Farahani, Gholamreza Abdollahzadeh, Alireza Mirza Goltabar Roshan
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Seismic pounding of adjacent buildings considering torsional effects Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-01-20
Abstract This study aims to evaluate pounding effects in fixed-base models by considering torsional irregularity. For this purpose, 8 different adjacent building combinations were created by using 3-dimensional 5- and 9-story building models. In adjacent building models, the most critical situation was determined by evaluating the gap distance, different sequences of the same building models and regular
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Destructive impact of successive high magnitude earthquakes occurred in Türkiye’s Kahramanmaraş on February 6, 2023 Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-01-18 Aydin Demir, Erkan Celebi, Hakan Ozturk, Zeki Ozcan, Askin Ozocak, Ertan Bol, Sedat Sert, F. Zehra Sahin, Eylem Arslan, Zeynep Dere Yaman, Murat Utkucu, Necati Mert
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Evaluation of vertical irregularity effects of historical masonry buildings through a simplified procedure: the case of Florence city center Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-01-16 V. Alecci, M. De Stefano, S. Galassi, R. Nudo, D. Pugliese, G. Stipo
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Optimal intensity measure selection in incremental dynamic analysis: methodology improvements and application to a high-speed railway bridge Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-01-15
Abstract This paper proposes a modified method to select the optimal intensity measure (IM) in the seismic fragility analysis by the incremental dynamic analysis (IDA). The performance of an IM is evaluated by its efficiency, the efforts on fragility estimation, and sufficiency, the ground motion information represented by the IM. The results by IDA in various IMs are generally obtained by the conversion
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Experimental evaluation of in-plane seismic demand on power actuated fasteners (PAF) connecting CFS drywall partitions and concrete surrounding elements Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-01-11 Luigi Fiorino, Alessia Campiche, Peter Grzesik, Raffaele Landolfo
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Damage observations of RC buildings from 2023 Kahramanmaraş earthquake sequence and discussion on the seismic code regulations Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-01-10 Eren Vuran, Cavit Serhatoğlu, M.Ömer Timurağaoğlu, Eleni Smyrou, İhsan E. Bal, Ramazan Livaoğlu
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Geotechnical seismic isolation based on high-damping polyurethane: centrifuge modelling Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-01-09
Abstract Geotechnical seismic isolation (GSI) is a new category of low-damage resilient design methods that are in direct contact with geomaterials and of which the isolation mechanism primarily involves geotechnics. Various materials have been explored for placing around the foundation system in layer form to facilitate the beneficial effects of dynamic soil-foundation-structure interaction, as one
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Study of the track constraint effect on the seismic risk in longitudinal direction of high-speed railway multi-span simply-supported beam bridge Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-01-09 Yuntai Zhang, Lizhong Jiang, Wangbao Zhou, Lingxu Wu, Yinting Zhao, Zhipeng Lai
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Case study for a performance based rapid seismic assessment methodology (PERA2019) based on actual earthquake damages Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-01-04 Hasan Huseyin Aydogdu, Alper Ilki
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Local site amplification maps for the volcanic area of Trecastagni, south-eastern Sicily (Italy) Bull. Earthquake Eng. (IF 4.6) Pub Date : 2024-01-02 Antonio Cavallaro, Angela Fiamingo, Salvatore Grasso, Maria Rossella Massimino, Maria Stella Vanessa Sammito
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Stochastic ground motion simulation of the 26 September 2019 Mw 5.8 Silivri (Istanbul) earthquake Bull. Earthquake Eng. (IF 4.6) Pub Date : 2023-12-27 Nesrin Yenihayat, Eser Çaktı, Karin Şeşetyan
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Design displacement for lifelines at fault crossings: the code-based approach for Europe Bull. Earthquake Eng. (IF 4.6) Pub Date : 2023-12-27 Vasileios E. Melissianos, Dimitrios Vamvatsikos, Laurentiu Danciu, Roberto Basili
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External strengthening of RC structures with buckling-restrained braced frames Bull. Earthquake Eng. (IF 4.6) Pub Date : 2023-12-23 Elif Firuze Erdil, Ramazan Ozcelik, Ferhat Erdal
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Residual drift control strategies: extension and application to MDOF systems Bull. Earthquake Eng. (IF 4.6) Pub Date : 2023-12-22 Rosario Montuori, Elide Nastri, Bonaventura Tagliafierro
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Benefit of structural access panels (SAP) for post-earthquake structural health monitoring Bull. Earthquake Eng. (IF 4.6) Pub Date : 2023-12-20 Zheng Luo, Gregory MacRae, Jianyang Xue, Didier Pettinga
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Stiffness, cyclic deformation capacity and energy dissipation in concrete members with plain bars: implications for seismic response and performance Bull. Earthquake Eng. (IF 4.6) Pub Date : 2023-12-19 Michael N. Fardis, Dionysis Biskinis, Sofia Grammatikou
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Simplified linear analysis model of longitudinal constraint effect of high-speed railway simply-supported bridge under frequent earthquake Bull. Earthquake Eng. (IF 4.6) Pub Date : 2023-12-18 Lizhong Jiang, Bufan Zhong, Wangbao Zhou, Yuntai Zhang, Jian Yu, Yinting Zhao
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A note on two alternative probabilistic methods to address parametric uncertainty in magnitude frequency distribution (MFD) logic trees (BEEE-D-22-00704) Bull. Earthquake Eng. (IF 4.6) Pub Date : 2023-12-18
Abstract The magnitude frequency distributions (MFDs) are one of the most important components of seismic source modeling in probabilistic seismic hazard analysis (PSHA). They describe the annual occurrence rates of ruptures that are expected to occur in the seismic source. Eventually, the occurrence rates (or probabilities) of ruptures affect the exceedance rate (or probability) and the amplitude
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Fragility curves for the seismic assessment of masonry buildings in historic centres prone to out-of-plane failure modes Bull. Earthquake Eng. (IF 4.6) Pub Date : 2023-12-12 Valentina Cima, Valentina Tomei, Ernesto Grande, Maura Imbimbo
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On the mechanical behaviour of masonry infilled RC frames, with and without openings, subjected to simultaneous in-plane (IP) and out-of-plane (OoP) loading Bull. Earthquake Eng. (IF 4.6) Pub Date : 2023-12-10 Filip Anić, Davorin Penava, Lars Abrahamczyk, Vasilis Sarhosis
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Seismic response of bridges employing knowledge-enhanced neural networks for the lumped plasticity modelling of RC piers Bull. Earthquake Eng. (IF 4.6) Pub Date : 2023-12-09 Zhenliang Liu, Anxin Guo, Cunbao Zhao, Anastasios Sextos
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Performance of masonry infills in reinforced concrete moment resisting frames under bidirectional seismic excitations Bull. Earthquake Eng. (IF 4.6) Pub Date : 2023-12-08 Mohammad Amir Najafgholipour, Fazlollah Behrouzi, Reza Hassanli
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Probabilistic framework for robust optimal code calibration through minimization of the lifecycle cost and its uncertainty Bull. Earthquake Eng. (IF 4.6) Pub Date : 2023-12-07 S. Saeid Hosseini Varzandeh, Mojtaba Mahsuli
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Selection of optimal vector-valued seismic intensity measures for fragility analysis of self-centering prestressed RC structures Bull. Earthquake Eng. (IF 4.6) Pub Date : 2023-12-05 Zefan Chen, Xinmao Sun, De-Cheng Feng, Gang Wu
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Nonlinear macromodeling of multistory RC buildings with masonry infill walls Bull. Earthquake Eng. (IF 4.6) Pub Date : 2023-12-03 Ahmed M. El-Kholy, Sayed M. Sayed, Mohamed M. El-Assaly
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Parametric pushover curve model for seismic performance assessment of building stock Bull. Earthquake Eng. (IF 4.6) Pub Date : 2023-12-02 Neja Fazarinc, Anže Babič, Matjaž Dolšek
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Macroseismic intensity attenuation models calibrated in Mw for Italy Bull. Earthquake Eng. (IF 4.6) Pub Date : 2023-11-29 A. A. Gomez-Capera, M. Santulin, M. D’Amico, V. D’Amico, M. Locati, C. Meletti, E. Varini