Analysis and interpretation of the seismic response of RC buildings in Concepcin during the February 27, 2010, Chile earthquake

Simple item page
dc.contributor.authorWestenenk Orrego Benjamin
dc.contributor.authorDe La Llera Martin Juan Carlos
dc.contributor.authorJunemann Ureta Rosita
dc.contributor.authorHube Ginestar Matias Andres
dc.contributor.authorBesa Vial Juan Jose
dc.contributor.authorLuders Schwarzenberg Carl
dc.contributor.authorInaudi Bonadero Jose Antonio
dc.contributor.authorRiddell Carvajal, Rafael
dc.contributor.authorJordan Sainte-marie Rodrigo
dc.date.accessioned2021-03-02T17:17:14Z
dc.date.available2021-03-02T17:17:14Z
dc.date.issued2013
dc.description.abstractObserved trends in the seismic performance of eight severely damaged reinforced concrete (RC) structures after the February 27, 2010, Chile earthquake are presented in this article. After a reconnaissance and surveying process conducted immediately after the earthquake, several aspects not conventionally considered in building design were observed in the field. Most of the considered structures showed extensive localized damage in walls of lower stories and first basements. Several factors indicate that damage was brittle, and occurred mainly in recent RC structures supported on soft soils with some degree of vertical and/or horizontal irregularity. Non-ductile behavior has been inferred due to the lack of evidence of spread damage in the structure, and the fact that very similar structural configurations existed nearby without apparent damage. Some key aspects in understanding the observed damage are: geographical orientation of the building, presence of vertical and horizontal irregularities, wall thickness and reinforcement detailing, and lack of sources for energy dissipation. Additionally, results of a building-code type analysis are presented for the 4 most critical buildings, and Demand/Capacity ratios are calculated and compared with the observed behavior. It is concluded that the design codes must be revised relative to wall design provisions.
dc.fechaingreso.objetodigital2021-03-02
dc.format.extent23 páginas
dc.fuente.origenConveris
dc.identifier.doi10.1007/s10518-012-9404-5
dc.identifier.issn1570-761X
dc.identifier.urihttps://doi.org/10.1007/s10518-012-9404-5
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/52566
dc.information.autorucEscuela de Ingeniería; Westenenk Orrego Benjamin; S/I; 154714
dc.information.autorucEscuela de Ingeniería; De La Llera Martin Juan Carlos; 0000-0002-9064-0938; 53086
dc.information.autorucEscuela de Ingeniería; Junemann Ureta Rosita; S/I; 120220
dc.information.autorucEscuela de Ingeniería; Hube Ginestar Matias Andres; 0000-0003-0371-9048; 10832
dc.information.autorucEscuela de Ingeniería; Besa Vial Juan Jose; 0000-0002-5676-7011; 149083
dc.information.autorucEscuela de Ingeniería; Luders Schwarzenberg Carl; S/I; 98244
dc.information.autorucEscuela de Ingeniería; Inaudi Bonadero Jose Antonio; S/I; 137335
dc.information.autorucEscuela de Ingeniería; Jordan Sainte-marie Rodrigo; S/I; 99990
dc.issue.numero1
dc.language.isoen
dc.nota.accesoContenido parcial
dc.pagina.final91
dc.pagina.inicio69
dc.revistaBulletin of Earthquake Engineeringes_ES
dc.rightsacceso restringido
dc.subject.ddc551.22
dc.subject.deweyIngenieríaes_ES
dc.subject.otherConstrucción asísmicaes_ES
dc.subject.otherEstructuras de hormigón - Diseño y construcciónes_ES
dc.subject.otherIngeniería sísmica - Chilees_ES
dc.subject.otherTerremotos - Chilees_ES
dc.titleAnalysis and interpretation of the seismic response of RC buildings in Concepcin during the February 27, 2010, Chile earthquakees_ES
dc.typeartículo
dc.volumen11
sipa.codpersvinculados53086
sipa.codpersvinculados120220
sipa.codpersvinculados10832
sipa.codpersvinculados149083
sipa.codpersvinculados98244
sipa.codpersvinculados98879
sipa.codpersvinculados99990
sipa.codpersvinculados154714
sipa.codpersvinculados137335
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
Analysis and interpretation of the seismic response of RC buildings in Concepcin during the February 27, 2010, Chile earthquake.pdf
Size:
3.03 KB
Format:
Adobe Portable Document Format
Description:
Download
Collections
Artículos de revistas