000019752 001__ 19752
000019752 005__ 20170118182334.0
000019752 04107 $$aeng
000019752 046__ $$k2017-01-09
000019752 100__ $$aPoulos, Alan
000019752 24500 $$aReconnaissance Observations By Cigiden After the 2015 Illapel, Chile Earthquake and Tsunami

000019752 24630 $$n16.$$pProceedings of the 16th World Conference on Earthquake Engineering
000019752 260__ $$b
000019752 506__ $$arestricted
000019752 520__ $$2eng$$aThis paper describes the reconnaissance work conducted by researchers from the National Research Center for Integrated Natural Disaster Management (CIGIDEN) between September 23 rd and October 2nd in the area affected by the Mw 8.3 Illapel megathrust earthquake, which struck offshore the coast of the Coquimbo Region in central Chile on September 16th, 2015. A first team focused on the seismic performance and effects of the tsunami on public hospitals and on reinforced concrete (RC) buildings. A second team focused on the road network infrastructure. Field work included: (i) a survey on the physical and functional damages of the public hospitals in the Region; (ii) a visual inspection and preliminary damage assessment of 20 RC buildings in the largest cities of the region and an aftershock instrumentation of the Coquimbo hospital; and (iii) the inspection of bridges, pedestrian bridges, and rockfall along overstepped cut slopes of the road network. The overall limited impact of this megathrust earthquake may be explained in part by the long-term efforts made by the country to prepare for such events. Learnings from the 2010 Maule earthquake were evidenced in the successful evacuation along the coast of the country, and the overall good performance of engineered masonry structures, and of RC buildings designed after 2010.

000019752 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000019752 653__ $$apost-earthquake reconnaissance; Illapel earthquake; critical infrastructure; healthcare network; road network

000019752 7112_ $$a16th World Conference on Earthquake Engineering$$cSantiago (CL)$$d2017-01-09 / 2017-01-13$$gWCEE16
000019752 720__ $$aPoulos, Alan$$iAguirre, Paula$$iChamorro, Alondra$$iHube, Matí­as$$iChacón, Matías$$iFernández, Claudio$$iFavier, Philomene$$iCandia, Gabriel$$iRivera, Felipe$$iJünemann, Rosita$$iLlera, Juan Carlos De La
000019752 8560_ $$ffischerc@itam.cas.cz
000019752 8564_ $$s765007$$uhttps://invenio.itam.cas.cz/record/19752/files/4313.pdf$$yOriginal version of the author's contribution as presented on USB, paper 4313.
000019752 962__ $$r16048
000019752 980__ $$aPAPER