Seismic behavior of plan and vertically irregular structures: state of art and future challenges

PK Das, SC Dutta, TK Datta - Natural Hazards Review, 2021 - ascelibrary.org
Buildings with asymmetry and various classes of irregularity are found to be a major cause
for collapses of structure, property loss, and casualties during earthquakes. Such …

Nonlinear behaviour of RC frames under repeated strong ground motions

GD Hatzigeorgiou, AA Liolios - Soil dynamics and earthquake engineering, 2010 - Elsevier
This paper presents an extensive parametric study on the inelastic response of eight
reinforced concrete (RC) planar frames which are subjected to forty five sequential ground …

Incremental dynamic analysis with consideration of modeling uncertainties

M Dolsek - Earthquake Engineering & Structural Dynamics, 2009 - Wiley Online Library
Incremental dynamic analysis (IDA) has been extended by introducing a set of structural
models in addition to the set of ground motion records which is employed in IDA analysis in …

Kahramanmaraş—Gaziantep, Türkiye Mw 7.8 Earthquake on 6 February 2023: Strong Ground Motion and Building Response Estimations

G Papazafeiropoulos, V Plevris - Buildings, 2023 - mdpi.com
The effects on structures of the earthquake with the magnitude of 7.8 on the Richter scale
(moment magnitude scale) that took place in Pazarcık, Kahramanmaraş, Türkiye at 04: 17 …

Seismic evaluation of modular steel buildings

A Fathieh, O Mercan - Engineering Structures, 2016 - Elsevier
Modular steel construction is a relatively new construction technique that considerably
reduces the time spent on the construction site. However, due to the detailing and assembly …

Cloud to IDA: Efficient fragility assessment with limited scaling

A Miano, F Jalayer, H Ebrahimian… - … Engineering & Structural …, 2018 - Wiley Online Library
Incremental dynamic analysis (IDA) leads to curves expressed in terms of structural
response versus intensity, commonly known as the IDA curves. It is known that …

[BOOK][B] Optimization and anti-optimization of structures under uncertainty

I Elishakoff, M Ohsaki - 2010 - books.google.com
The volume presents a collaboration between internationally recognized experts on anti-
optimization and structural optimization, and summarizes various novel ideas …

Performance evaluation of structures with reinforced concrete columns retrofitted with steel jacketing

S Villar-Salinas, A Guzmán, J Carrillo - Journal of Building Engineering, 2021 - Elsevier
Several existing reinforced concrete (RC) buildings fail to conform with current seismic
codes, increasing its susceptibility to damage and collapse during earthquakes. A concern …

Performance-based seismic assessment of shield tunnels by incorporating a nonlinear pseudostatic analysis approach for the soil-tunnel interaction

Y Zou, Y Zhang, H Liu, H Liu, Y Miao - Tunnelling and Underground Space …, 2021 - Elsevier
The purpose of this study is to present an efficient and reasonable methodology to evaluate
the seismic fragility of shield tunnels based on investigating the seismic performance of …

Improvement of performance level of steel moment-resisting frames using tuned mass damper system

M Dadkhah, R Kamgar, H Heidarzadeh… - Applied Sciences, 2020 - mdpi.com
In this paper, parameters of the tuned mass dampers are optimized to improve the
performance level of steel structures during earthquakes. In this regard, a six-story steel …