Nonlinear modeling of the seismic response of masonry structures: critical review and open issues towards engineering practice

S Cattari, B Calderoni, I Caliò, G Camata… - Bulletin of Earthquake …, 2022 - Springer
This paper provides a comphrensive review of the critical aspects of nonlinear modeling for
evaluating the seismic response of masonry structures, emphasizing the issues relevant to …

Conditions of structural irregularity. Relationships with observed earthquake damage in Mexico City in 2017

A Tena-Colunga - Soil Dynamics and Earthquake Engineering, 2021 - Elsevier
Historically, the seismic performance of structures with conditions of structural irregularity
has been poor in strong earthquakes when compared to those of regular structures. In …

Seismic fragility assessment of nonstructural components in unreinforced clay brick masonry buildings

H Derakhshan, KQ Walsh, JM Ingham… - Earthquake …, 2020 - Wiley Online Library
The results of an investigation of the probability of earthquake damage to nonstructural
unreinforced masonry (URM) components are presented. The components include …

Classification and seismic fragility assessment of confined masonry school buildings

A Parammal Vatteri, D D'Ayala - Bulletin of Earthquake Engineering, 2021 - Springer
School buildings being a critical social infrastructure, assessment of their seismic behaviour
is of utmost importance in ensuring safe schooling facilities in locations of high seismicity …

Assessment of the influence of horizontal diaphragms on the seismic performance of vernacular buildings

J Ortega, G Vasconcelos, H Rodrigues… - Bulletin of Earthquake …, 2018 - Springer
The awareness and preservation of the vernacular heritage and traditional construction
techniques and materials is crucial as a key element of cultural identity. However, vernacular …

Vulnerabilidad sísmica del patrimonio edificado del Centro Histórico de la Ciudad de Cuenca: Lineamientos generales y avances del proyecto

J Jiménez, J Cabrera, J Sánchez… - Maskana, 2018 - publicaciones.ucuenca.edu.ec
Cuenca is a city situated in a high-risk seismic zone, vulnerable to earthquakes, in particular
the Historical Center is quite vulnerable as defined in a previous seismic vulnerability study …

Seismic performance of URM buildings with in-plane non-stiffened and stiffened timber floors

R Scotta, D Trutalli, L Marchi, L Pozza - Engineering Structures, 2018 - Elsevier
The seismic response of un-reinforced masonry buildings due to in-plane stiffening of their
single-layer timber floors is numerically investigated by means of non-linear incremental …

Applicability of nonlinear static procedures for low-rise unreinforced masonry buildings with flexible diaphragms

Y Nakamura, H Derakhshan, MC Griffith… - Engineering …, 2017 - Elsevier
The applicability of the N2 method, the modal pushover analysis (MPA) and an adaptive
pushover analysis method are investigated for estimating the peak seismic responses of …

Characterization of mortar–timber and timber–timber cyclic friction in timber floor connections of masonry buildings

JP Almeida, K Beyer, R Brunner, T Wenk - Materials and Structures, 2020 - Springer
The seismic performance of buildings depends critically on the stiffness and strength of
storey diaphragms. Whilst for modern reinforced concrete or steel structures the connection …

Characterisation of the masonry building stock in Portugal for earthquake risk assessment

H Lovon, V Silva, R Vicente, TM Ferreira… - Engineering Structures, 2021 - Elsevier
According to the latest national housing census, masonry buildings represent more than half
of the Portuguese buildings stock and houses over 40% of the population. Due to their low …