Analysis of the out-of-plane seismic behavior of unreinforced masonry: A literature review

TM Ferreira, AA Costa, A Costa - International Journal of …, 2015 - Taylor & Francis
Although the issue of the out-of-plane response of unreinforced masonry structures under
earthquake excitation is well known with consensus among the research community, this …

Dynamically equivalent rocking structures

MJ DeJong, EG Dimitrakopoulos - Earthquake engineering & …, 2014 - Wiley Online Library
Predicting the rocking response of structures to ground motion is important for assessment of
existing structures, which may be vulnerable to uplift and overturning, as well as for designs …

Failure of masonry arches under impulse base motion

L De Lorenzis, M DeJong… - … Engineering & Structural …, 2007 - Wiley Online Library
Recent seismic events have caused damage or collapse of invaluable historical buildings,
further proving the vulnerability of unreinforced masonry (URM) structures to earthquakes …

[PDF][PDF] A half-century of rocking isolation

N Makris - Earthquakes and Structures, 2014 - researchgate.net
The uplifting and rocking of slender, free-standing structures when subjected to ground
shaking may limit appreciably the seismic moments and shears that develop at their base …

Seismic assessment strategies for masonry structures

MJ DeJong - 2009 - dspace.mit.edu
Masonry structures are vulnerable to earthquakes, but their seismic assessment remains a
challenge. This dissertation develops and improves several strategies to better understand …

Computational modeling of the out-of-plane behavior of unreinforced irregular masonry

M Mercuri, M Pathirage, A Gregori, G Cusatis - Engineering Structures, 2020 - Elsevier
The vulnerability of stone masonry structures to seismic loading constitutes one of the main
application areas of research in the field of structural engineering. This paper focuses on the …

Numerical block-based simulation of rocking structures using a novel universal viscous damping model

G Vlachakis, AI Giouvanidis, A Mehrotra… - Journal of Engineering …, 2021 - ascelibrary.org
Unreinforced masonry structures, particularly façade walls, are seismically vulnerable due to
their weak connections with adjacent walls, floors, and/or roofs. During an earthquake, such …

Dynamics of a sliding‐rocking block considering impact with an adjacent wall

Y Bao, D Konstantinidis - Earthquake Engineering & Structural …, 2020 - Wiley Online Library
A freestanding rigid block subjected to base excitation can exhibit complicated motion
described by five response modes: rest, pure rocking, pure sliding, combined sliding …

Rocking response and overturning criteria for free standing rigid blocks to single—lobe pulses

E Voyagaki, IN Psycharis, G Mylonakis - Soil Dynamics and Earthquake …, 2013 - Elsevier
The classical problem of rocking of a rigid, free-standing block to earthquake ground
shaking containing distinct pulses, as is the case of near-fault earthquake motions, is …

Modeling of the 3D rocking problem

MN Chatzis, AW Smyth - International Journal of Non-Linear Mechanics, 2012 - Elsevier
The rocking motion of a rigid rectangular prism on a moving base is a complex three
dimensional phenomenon. Although, with very few exceptions, the previous models in the …