000019498 001__ 19498
000019498 005__ 20170118182321.0
000019498 04107 $$aeng
000019498 046__ $$k2017-01-09
000019498 100__ $$aBoroschek, Ruben
000019498 24500 $$aSeismic Performance of Concrete Buildings in Chile

000019498 24630 $$n16.$$pProceedings of the 16th World Conference on Earthquake Engineering
000019498 260__ $$b
000019498 506__ $$arestricted
000019498 520__ $$2eng$$aChile is characterized as the country with the largest seismicity in the world. This produces strong earthquakes every 83±9 years in the Central part of the country, where 60% of the population lives and those of Magnitude 8 or higher occur every 10 years. The short interval between large earthquakes of magnitude 8.0 or larger (3 in the last 5 years) has shown that the Chilean seismic design practice has achieved almost "operational" performance level, despite the fact that the Chilean Code uses “life safety” performance level. This article presents a review of the current Chilean practice for the seismic design of concrete buildings based on the displacement demand records of the last three major earthquakes: Maule 2010 (Mw=8.8), Iquique 2014 (Mw=8.2) and Illapel 2015 (Mw=8.4). Conclusions are drawn for the definition and calibration of the Earthquake Design Levels and the Performance Levels for the new Chilean Code of Performance Based Seismic Design under development.

000019498 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000019498 653__ $$aChilean buildings, Structural Index, Seismic performance, High-Rise, Concrete

000019498 7112_ $$a16th World Conference on Earthquake Engineering$$cSantiago (CL)$$d2017-01-09 / 2017-01-13$$gWCEE16
000019498 720__ $$aBoroschek, Ruben$$iMassone, Leonardo$$iGuendelman, Tomas$$iSaragoni, Rodolfo$$iBonelli, Patricio$$iLindenberg, Jorge$$iKüpfer, Marianne$$iLagos, Rene$$iYañez, Fernando
000019498 8560_ $$ffischerc@itam.cas.cz
000019498 8564_ $$s3372054$$uhttps://invenio.itam.cas.cz/record/19498/files/3769.pdf$$yOriginal version of the author's contribution as presented on USB, paper 3769.
000019498 962__ $$r16048
000019498 980__ $$aPAPER