Design of diagrid exoskeletons for the retrofit of existing RC buildings

S Labò, C Passoni, A Marini, A Belleri - Engineering Structures, 2020 - Elsevier
The pursuit of a sustainable society requires an extensive intervention on the existing
buildings, which are responsible for the major share of greenhouse gas (GHG) emissions. In …

Seismic fragilities of non-ductile reinforced concrete frames with consideration of soil structure interaction

P Rajeev, S Tesfamariam - Soil Dynamics and Earthquake Engineering, 2012 - Elsevier
Seismic fragilities of buildings are often developed without consideration of soil-structure
interaction (SSI), where base of the building is assumed to be fixed. This study highlights …

Seismic fragilities for reinforced concrete buildings with consideration of irregularities

P Rajeev, S Tesfamariam - Structural Safety, 2012 - Elsevier
Poor seismic performance of non-code conforming RC buildings, mainly designed for gravity
loads prior to 1970s, highlights the need for reliable vulnerability assessment and retrofitting …

Probabilistic seismic-hazard assessment for Portugal

SP Vilanova, JFBD Fonseca - Bulletin of the …, 2007 - pubs.geoscienceworld.org
The probabilistic seismic hazard of Portugal is analyzed with a logic tree approach. A critical
part of the work was the review of the seismic catalog and the moment magnitude (M) …

Displacement-based seismic performance assessment of multi-span steel truss bridges

A Nettis, P Iacovazzo, D Raffaele, G Uva… - Engineering Structures, 2022 - Elsevier
Simplified mechanics-based approaches for the seismic performance analysis are used for
the risk assessment of large bridge portfolios. This study evaluates the applicability and …

An empirical spectral ground-motion model for Iran

H Ghasemi, M Zare, Y Fukushima, K Koketsu - Journal of seismology, 2009 - Springer
A new ground-motion prediction equation for 5%-damped horizontal spectral acceleration
applicable to Iran is presented. On the basis of analysis of variance (ANOVA), selected West …

SelEQ: An advanced ground motion record selection and scaling framework

L Macedo, JM Castro - Advances in Engineering Software, 2017 - Elsevier
The consensual agreement that ground motion record selection plays an important role in
the non-linear dynamic structural response has contributed to numerous research studies …

Calculation of the stress-strain state of monolithic bridges on the action of real seismic impacts

U Shermukhamedov, I Mirzaev… - E3S Web of …, 2023 - e3s-conferences.org
To improve the transport infrastructure of the Republic of Uzbekistan, there is a tendency to
build monolithic structures of bridges and overpasses. The article presents the calculation of …

[HTML][HTML] Effects of the extended N2 method on non-linear static procedures of reinforced concrete frame structures

C Cantagallo, M Terrenzi, F Barbagallo… - Soil Dynamics and …, 2023 - Elsevier
This paper intends to contribute to the validation of the extended N2 nonlinear static method
of seismic analysis through the study of two existing reinforced concrete frames. The scope …

[PDF][PDF] Macroseismic intensities for seismic scenarios, estimated from instrumentally based correlations

E Faccioli, C Cauzzi - Proc. First European Conference on …, 2006 - researchgate.net
We deal here with the task of realistically assessing macroseismic intensities of historical
earthquakes causing significant damage to cities, from the perspective of using such …