Shake table testing of a rocking podium: Results of a blind prediction contest

MF Vassiliou, M Broccardo, C Cengiz… - Earthquake …, 2021 - Wiley Online Library
Rocking motion is sensitive to the boundary and initial conditions of a rocking structure,
making experiments nonrepeatable. Thus, the claims that numerical rocking motion models …

Displacement‐based analysis and design of rocking structures

N Reggiani Manzo, MF Vassiliou - Earthquake Engineering & …, 2019 - Wiley Online Library
The response of a rigid rocking block is traditionally described by its tilt angle. This is a
correct description, but this paper suggests that describing rocking via displacements is …

Rolling and rocking of rigid uplifting structures

JA Bachmann, MF Vassiliou… - … & Structural Dynamics, 2019 - Wiley Online Library
Allowing structures to uplift modifies their seismic response; uplifting works as a mechanical
fuse and limits the forces transmitted to the superstructure. However, engineers are …

Statistical property parameterization of simple rocking block response

CG Lachanas, D Vamvatsikos… - … & Structural Dynamics, 2023 - Wiley Online Library
The parametric representation of rocking fragilities is statistically investigated. Initially, the
potential normalization of the rocking parameters to reduce the problem's dimensionality is …

Finite element modeling of free‐standing cylindrical columns under seismic excitation

AA Katsamakas, MF Vassiliou - Earthquake Engineering & …, 2022 - Wiley Online Library
Rocking motion is notoriously sensitive to the parameters that define it, with experimental
tests oftentimes being non‐repeatable. Therefore, validating numerical models using a …

Effect of ground motion processing and filtering on the response of rocking structures

M Elmorsy, MF Vassiliou - Earthquake Engineering & Structural …, 2023 - Wiley Online Library
With growing interest in rocking structures, it is important to quantify the effects of ground
motion processing schemes on rocking response. To this end, this paper studied the …

Intensity measures, fragility analysis and dimensionality reduction of rocking under far‐field ground motions

M Sieber, MF Vassiliou… - … Engineering & Structural …, 2022 - Wiley Online Library
Problems for which it is impossible to make a precise causal prediction are commonly
tackled with statistical analysis. Although fairly simple, the problem of a rocking block on a …

Damage detection via modal analysis of masonry structures using shaking table tests

C Pepi, N Cavalagli, V Gusella… - … Engineering & Structural …, 2021 - Wiley Online Library
In the last two decades, the use of modal parameters to detect and localize structural
damage has gained increasing interest in the scientific community. The work reported in the …

Monumental articulated ancient Greek and Roman columns and temples and earthquakes: archaeological, historical, and engineering approaches

SC Stiros - Journal of Seismology, 2020 - Springer
Structural analyses indicate that monumental articulated ancient Greek and Roman (MAGR)
columns and temples have a very particular seismic response, differing from rigid structures …

Shake table testing of two historical masonry structures for estimation of their seismic stability

L Krstevska, Ž Nikolić, M Kustura - International journal of …, 2021 - Taylor & Francis
Reliable estimation of seismic stability of structures built in seismically active regions is an
objective that requires a complex investigation and different types of activities. For historical …