000019310 001__ 19310
000019310 005__ 20170118182310.0
000019310 04107 $$aeng
000019310 046__ $$k2017-01-09
000019310 100__ $$aMatsumoto, Shogo
000019310 24500 $$aVerification for Improvement of Crowd Evacuation Conditions By Evacuation Guidance During Tsunami Disaster

000019310 24630 $$n16.$$pProceedings of the 16th World Conference on Earthquake Engineering
000019310 260__ $$b
000019310 506__ $$arestricted
000019310 520__ $$2eng$$aImprovement for disaster information transmission and verification method against evacuation problems are continued through the various efforts. In addition, it is also necessary to verify the evacuation problems during disasters. Announcement of evacuation sites using hazard map and disaster mitigation education such as evacuation training are important as previous countermeasure for the disasters. On the other hands, evacuation guidance is effective for the crowd evacuation condition. However, it is necessary to verify to countermeasures during disasters because few research results were provided so far. Hence, this research verifies the effect of optimize deployment of evacuation guides. Multi-Agent simulation was used for the verification, and numerical data model of urban zone was replaced the numerical network model. As widely known, bottleneck of road network is most important factor on the crowd evacuation condition. Therefore, this verification pic-upped the bottleneck sites in the urban area during crowd evacuation condition, and the deployment of evacuation guides was decided based on the results of crowd evacuation simulation. As a specific of deployment criterion, the number of cumulative population density was calculated based on the simulation without evacuation guides. The results of the numerical simulations show that the concentration of evacuee crowd at particular evacuation roots are improved by the deployment of evacuation guides based on this research results. In addition, total evacuation time is reduced comparing with in the case of simulation without evacuation guiding.

000019310 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000019310 653__ $$aTsunami Disaster, Crowd evacuation, Evacuation guidance, Multi-Agent Simulation

000019310 7112_ $$a16th World Conference on Earthquake Engineering$$cSantiago (CL)$$d2017-01-09 / 2017-01-13$$gWCEE16
000019310 720__ $$aMatsumoto, Shogo$$iSato, Ryota$$iKitahara, Takeshi$$iKishi, Yusuke
000019310 8560_ $$ffischerc@itam.cas.cz
000019310 8564_ $$s1189479$$uhttps://invenio.itam.cas.cz/record/19310/files/3352.pdf$$yOriginal version of the author's contribution as presented on USB, paper 3352.
000019310 962__ $$r16048
000019310 980__ $$aPAPER