Results 31 to 40 of about 139,792 (293)

Modeling an ontology on accessible evacuation routes for emergencies [PDF]

open access: yes, 2014
Providing alert communication in emergency situations is vital to reduce the number of victims. However, this is a challenging goal for researchers and professionals due to the diverse pool of prospective users, e.g.
Diaz, P.   +15 more
core   +1 more source

Evacuation versus shelter in place [PDF]

open access: yes, 2022
Evacuation has long been the protective action urged by authorities upon residents threatened by an environmental hazard event. More recently, sheltering in place has been proposed to be more appropriate for particular hazards under some circumstances ...
Bearman, Chris   +2 more
core   +1 more source

Equitable transportation and resilience hubs: Analysis of underserved population needs, usage, and travel behaviour

open access: yesTransportation Research Interdisciplinary Perspectives
Extreme weather events and other hazardous events often require a range of strategies to safely shelter people, distribute resources, and facilitate recovery efforts.
Thayanne G.M. Ciriaco   +3 more
doaj   +1 more source

Evacuation of Rectilinear Polygons [PDF]

open access: yes, 2010
We investigate the problem of creating fast evacuation plans for buildings that are modeled as grid polygons, possibly containing exponentially many cells. We study this problem in two contexts: the ``confluent'' context in which the routes to exits remain fixed over time, and the ``non-confluent'' context in which routes may change.
Sándor P. Fekete   +2 more
openaire   +4 more sources

Logistics During Population and Animals Evacuation in Case of Extraordinary Incidents and Crisis Events

open access: yesCommunications, 2018
Evacuation is one of the main tasks of administration and its forces and resources in different types of extraordinary events, as well as natural and anthropogenic (non-military and military events) unusual/emergency situations.
Marcin Paweska, Jozef Ristvej
doaj   +1 more source

Lessons from the evacuation of the World Trade Center, Sept 11th 2001 for the future development of computer simulations [PDF]

open access: yes, 2005
This paper provides an overview of the state of the art in evacuation simulations. These interactive computer based tools have been developed to help the owners and designers of large public buildings to assess the risks that occupants might face during ...
C.W. Johnson, Johnson, C.W.
core   +1 more source

Dynamic Dose-Based Emergency Evacuation Model for Enhancing Nuclear Power Plant Emergency Response Strategies

open access: yesEnergies, 2023
The safe evacuation of residents near a nuclear power plant during a nuclear accident is vital for emergency response planning. To tackle this challenge, considering the dynamic dispersion of radioactive materials in the atmosphere and its impact on ...
Huifang Miao   +4 more
doaj   +1 more source

Effects of Tsunami Shelters in Pandeglang, Banten, Indonesia, Based on Agent-Based Modelling: A Case Study of the 2018 Anak Krakatoa Volcanic Tsunami

open access: yesJournal of Marine Science and Engineering, 2022
On 22 December 2018, the volcanic eruption of Anak Krakatoa in the Sunda Strait, Indonesia, triggered a tsunami causing 437 deaths. The highest death toll and the second highest number of damaged houses were recorded in Panimbang.
Han Soo Lee   +2 more
doaj   +1 more source

Fire Evacuation of Elderly in High-Rise Residential Buildings in India

open access: yesCivil and Environmental Engineering, 2022
The move towards high-rise buildings in metro cities to accommodate an increasing population has various cons. In high-rise buildings, fire is a huge disaster.
Kumar Ankit   +3 more
doaj   +1 more source

Emergency Planning for UAV-Controlled Crowd Evacuations

open access: yesApplied Sciences, 2021
One of the most challenging problems during disasters involving crowds is pedestrian evacuation. It is very important in such situations to improve survival rates by getting all or most of the people out in the shortest possible time.
Afnan Alhindi   +6 more
doaj   +1 more source

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