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dc.contributor.authorRomanazzi, Antoniopor
dc.contributor.authorOliveira, Daniel V.por
dc.contributor.authorSilva, Rui André Martinspor
dc.contributor.authorCandeias, P. X.por
dc.contributor.authorCosta, A. C.por
dc.contributor.authorCarvalho, A.por
dc.description.abstractRammed earth technique is spread worldwide, representing the local identity of many cultures for which they must be preserved. Yet, rammed earth heritage is also well known for its high seismic vulnerability and despite the increasing concern for this aspect, few investigations were conducted on dynamic response of such structures. In this framework, an experimental program was undertaken on a rammed earth mock-up by means of shake table tests carried out at the National Laboratory of Civil Engineering (LNEC) in Lisbon. To investigate the out-of-plane behaviour of rammed earth walls, a mock-up was built in real scale with a U-shape and then subjected to a series of increasing seismic inputs. The results are here discussed in terms of damage, displacements and base shear coefficient. In conclusion, the model behaved as a rigid block to earthquake excitations.por
dc.description.sponsorshipThis work was partly financed by FEDER funds through the Operational Programme Competitiveness Factors (COMPETE 2020) and by national funds through the Foundation for Science and Technology (FCT) within the scope of project SafEarth - PTDC/ECM-EST/2777/2014 (POCI-01-0145-FEDER-016737). The support from grants SFRH/BD/131006/2017 and SFRH/BPD/97082/2013 is also acknowledged.por
dc.subjectShake table testpor
dc.subjectEarthen buildingspor
dc.subjectRammed earthpor
dc.titleExperimental out-of-plane behaviour of a rammed earth sub-assemblage subjected to seismic inputspor
oaire.citationConferenceDate16 - 18 Jun. 2021por
sdum.event.title4th International Conference on Bio-Based Building Materials (ICBBM)por
oaire.citationConferencePlaceBarcelona, Spainpor
dc.subject.fosEngenharia e Tecnologia::Engenharia Civilpor
sdum.conferencePublicationProceedings of the 4th International Conference on Bio-Based Building Materials ICBBM2021por
dc.subject.odsCidades e comunidades sustentáveispor
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