publication . Book . Conference object . Article . 2018

Potential relevance of differential settlements in earthquake-induced liquefaction damage assessment

Gómez-Martínez, F.; Millen, M. L. D.; Alves Costa, P.; Romão, X.; António Viana da Fonseca;
Open Access English
  • Published: 21 Jun 2018
  • Country: Portugal
Abstract
The assessment of vulnerability of buildings subjected to earthquake-induced liquefaction requires the definition of an integrated damage scale accounting both for ground motion damage and ground permanent movements, which cause rigid-body settlement and tilt of the building but also flexural demand on members due to differential settlement of pad footings. Nevertheless, most of the existing procedures for the estimation of differential settlements rely only in soil characteristics, thus neglecting the influence of building stiffness on the soil-structure interaction. In the present work, based on simplified modelling of soil-structure variability and on prelimi...
Subjects
free text keywords: Engenharia estrutural, Engenharia civil, Structural engineering, Civil engineering, :Engenharia civil [Ciências da engenharia e tecnologias], :Civil engineering [Engineering and technology]
Related Organizations
Funded by
EC| LIQUEFACT
Project
LIQUEFACT
Assessment and mitigation of liquefaction potential across Europe: a holistic approach to protect structures / infrastructures for improved resilience to earthquake-induced liquefaction disasters
  • Funder: European Commission (EC)
  • Project Code: 700748
  • Funding stream: H2020 | RIA
Validated by funder
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Zenodo
Conference object . 2018
Provider: Datacite
Open Access
ZENODO
Conference object . 2018
Provider: ZENODO
Open Access
Zenodo
Conference object . 2018
Provider: Datacite
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