Story-wise assessment of seismic behavior and fragility analysis of R/C frames considering the effect of masonry infills

V Vasileiadis, K Kostinakis… - Soil Dynamics and …, 2023 - Elsevier
The present paper investigates the story-wise damage response and the seismic fragility of
planar multistory R/C buildings with various masonry infills' distributions. In order to fulfil this …

[HTML][HTML] The effects of mainshock-aftershock in successive earthquakes on the response of RC moment-resisting frames considering the influence of the vertical …

A Massumi, K Sadeghi, H Ghaedi - Ain Shams Engineering Journal, 2021 - Elsevier
The sequential earthquakes and the vertical component of earthquakes can cause extensive
damages to structures. In this study, by applying the incremental dynamic collapse analysis …

Earthquake direction effects on seismic performance of concrete gravity dams to mainshock–aftershock sequences

G Wang, Y Wang, W Lu, P Yan… - Journal of Earthquake …, 2020 - Taylor & Francis
The aim of the present study was to examine the effects of earthquake direction on seismic
performance of concrete gravity dams subjected to seismic sequences. For these purposes …

[HTML][HTML] A unified macro-modelling approach for masonry-infilled RC frames strengthened with composite materials

DA Pohoryles, DA Bournas - Engineering Structures, 2020 - Elsevier
Non-structural masonry infills in existing reinforced concrete (RC) frame structures are
known to affect their seismic behaviour significantly with potential detrimental effects …

Seismic performance and fragility analyses of self-centering prestressed concrete frames with infill walls

L Huang, Z Zhou, Z Zhang, X Huang - Journal of Earthquake …, 2021 - Taylor & Francis
This paper presents a seismic response evaluation of self-centering prestressed concrete
frames with infill walls (SCPC-IW frames). Three types of infill walls with different load …

Parametric study of the masonry infills' effect on the seismic performance of R/C frames based on the use of different damage measures

A Papasotiriou, A Athanatopoulou, K Kostinakis - Engineering Structures, 2021 - Elsevier
The present paper constitutes an analytical study on the seismic behaviour of infilled
reinforced concrete frames within the context of the Performance Based Earthquake …

Testing of damaged single-bay reinforced concrete frames strengthened with masonry infill walls

M Grubišić, T Kalman Šipoš, A Grubišić, B Pervan - Buildings, 2023 - mdpi.com
Despite achieving consensus and having current knowledge on the behaviour and
contribution of masonry infill walls, there remain unresolved issues regarding their nonlinear …

Damage demands evaluation of reinforced concrete frame structure subjected to near-fault seismic sequences

F Yang, G Wang, Y Ding - Natural Hazards, 2019 - Springer
The design earthquake is usually specified as a single event in most of modern seismic
codes. However, one earthquake is often followed by a series of aftershocks called seismic …

Prediction of spectral acceleration of a light structure with a flexible secondary system using artificial neural networks

SP Challagulla, C Parimi… - International Journal of …, 2020 - inderscienceonline.com
The effect of a flexible secondary system (FSS) on the design spectra is studied in this
paper. An FSS affects the primary structure (PS) during ground excitation differently than a …

The role of masonry infills on the interstory drift demand of reinforced concrete frames

A Etemadi, C Balkaya - Soil Dynamics and Earthquake Engineering, 2024 - Elsevier
Most frame buildings, especially those with shear-type moment resistance frames, are
affected by masonry infill panels, which change the mechanical properties of whole systems …