000018652 001__ 18652
000018652 005__ 20170118182234.0
000018652 04107 $$aeng
000018652 046__ $$k2017-01-09
000018652 100__ $$aDohi, Yuji
000018652 24500 $$aAnalysis of the Start of Evacuation By People Inside a Building During the 2014 Iquique Earthquake Tsunami

000018652 24630 $$n16.$$pProceedings of the 16th World Conference on Earthquake Engineering
000018652 260__ $$b
000018652 506__ $$arestricted
000018652 520__ $$2eng$$aThe past historical tsunamis have killed many people, who were not able to or did not evacuate from the calamity. This study aims to reveal the relationship between the first actions caused by an earthquake and the tsunami evacuation. People in a building generally try to protect themselves against falling objects during strong earthquake shaking. Accordingly, some of them try to exit the building in fear of building collapse. This study uses interviews, security footages, and an evacuation simulation to analyze thousands of people, who stayed in the shopping center, “Mall ZOFRI”, in Iquique, Chile during the 2014 off Iquique earthquake and tsunami. The results reveal a close relationship between them. We cannot discuss tsunami evacuation in the case, where many people in a building escaped outdoors, without considering the first actions caused by the earthquake. Their relationship can be discussed from three aspects: (1) how the reality outdoors of imminent emergency was, which prompted the need for the start of the tsunami evacuation; (2) how much of the percentage of people, who escaped outdoors, was needed to start the tsunami evacuation or go back indoors; and (3) can people who went back indoors start the tsunami evacuation or not.

000018652 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000018652 653__ $$astart of evacuation; strong shaking of an earthquake; 2014 Iquique earthquake and tsunami; tsunami evacuation; evacuation simulation

000018652 7112_ $$a16th World Conference on Earthquake Engineering$$cSantiago (CL)$$d2017-01-09 / 2017-01-13$$gWCEE16
000018652 720__ $$aDohi, Yuji$$iKoyama, Maki$$iKiyono, Junji$$iOkumura, Yoshihiro
000018652 8560_ $$ffischerc@itam.cas.cz
000018652 8564_ $$s617140$$uhttps://invenio.itam.cas.cz/record/18652/files/1923.pdf$$yOriginal version of the author's contribution as presented on USB, paper 1923.
000018652 962__ $$r16048
000018652 980__ $$aPAPER