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FIRE EVACUATION SIMULATION CONSIDERING THE MOVEMENT OF PEDESTRIAN ACCORDING TO FIRE SPREAD
Fire evacuation simulation Floor field model, Fire dynamics simulator Indoor evacuation Fire spread field Fire recognition field
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2018/11/9
A fire simulator and an evacuation simulator are generally used independently to diagnose the safety of a building in the case of the fire and evacuation. However, it is hard to provide highly accurat...
USING THE COMBINED LADM-INDOORGML MODEL TO SUPPORT BUIILDING EVACUATION
Indoor modelling UML Access Security LADM IndoorGML
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2018/11/9
During an incident, many people that are located in indoor environments require to follow emergency evacuation procedures. The ‘emergency evacuation’ term has been defined as ‘a critical movement of p...
Smithsonian honors aircrews that flew 2016 medical-evacuation flight to NSF's South Pole station
Smithsonian honors aircrews 2016 medical-evacuation flight NSF's South Pole station
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2017/3/30
The Smithsonian's National Air and Space Museum will award the 2017 Trophy for Current Achievement to aircrews that flew a mission last summer to evacuate patients from the National Science Foundation...
A SEMANTIC MODEL TO DEFINE INDOOR SPACE IN CONTEXT OF EMERGENCY EVACUATION
Evacuation modeling indoor space building environment navigation network
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2016/11/8
There have been various ways in which the indoor space of a building has been defined. In most of the cases the models have specific purpose on which they focus such as facility management, visualisat...
Evacuation Planning in Earthquake Disasters, Using RS & GIS
Evacuation Planning Disaster Management Optimization RS GIS
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2015/12/18
In this research a three-step method was adopted for evacuation planning. At the first step appropriate safe places for evacuation were identified and extracted using RS and image processing technique...
AGENT-BASED CROWD SIMULATION CONSIDERING EMOTION CONTAGION FOR EMERGENCY EVACUATION PROBLEM
Evacuation Agent-based simulation Emotion Contagion GIS Emergency
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2016/1/15
During emergencies, emotions greatly affect human behaviour. For more realistic multi-agent systems in simulations of emergency evacuations, it is important to incorporate emotions and their effects o...
3DGIS-Based Multi-Agent Geosimulation and Visualization of Building Evacuation Using GAMA Platform
3D GIS geosimulation building evacuation geovisualization GAMA simulation
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2014/11/28
Recent GIS applications have already extended analyses from the traditional 2-2.5D environment (x,y,attributes) to 3D space (x,y,z,attributes). Coupled with agent-based modeling (ABM), available 3DGIS...
3D Building Evacuation Route Modelling and Visualization
Building evacuation route modelling multicriteria decision making analytical hierarchy process 3D visualization
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2014/11/28
The most common building evacuation approach currently applied is to have evacuation routes planned prior to these emergency events. These routes are usually the shortest and most practical path from ...
Computer-Assisted Emergency Evacuation Planning Using TransCAD: Case Studies in Western Massachusett
Computer-Assisted Emergency Evacuation Planning TransCAD Case Western Massachusett
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2014/10/22
Disasters, ranging from manmade events to natural occurrences, can happen anywhere on the planet, and their consequences can range from economic loss to catastrophic loss of life. Determining how the ...
URBAN EMERGENCY EVACUATION DATA FUSION BASED ON “ONE MAP”
Emergency Emergency Evacuation Spatial Data Fusio One Map
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2014/4/24
Urban emergency evacuation is a complicated systems engineering, which relates to many departments. How to fuse different scale,
different format, different mathematical base spatial data effectivel...
A Rough Set and GIS Based Approach for Selecting Suitable Shelters during an Evacuation Process
Rough Set Theory GIS Shelter Selection Evacuation Planning
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2013/3/5
Humanity suffers an ever-present threat of crises. In the event of a crisis, the population in affected areas will be in danger and will need to be evacuated to a safer in order to protect their lives...
SPATIAL COMPARISON BETWEEN DENSELY BUILT-UP DISTRICTS FROM THE VIEWPOINT OF VULNERABILITY TO ROAD BLOCKADES WITH RESPECT TO EVACUATION BEHAVIOR
GIS Urban Model Planning City Simulation Hazards
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2014/4/25
In a densely built-up area, it is conceivable that road blockades will occur widely because of building collapse caused by earthquakes. The road blockades on evacuation routes have a bad influence on ...
Time-dependent fire risk assessment for occupant evacuation in public assembly buildings
Time-dependent Fire risk Occupant evacuation Uncertainty Interdependency
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2012/4/26
A time-dependent approach to evaluate fire risk for occupant evacuation is presented in this article. Fire risk is proposed as the product of probability and consequence. Some uncertainties of fire dy...
Study on probability distribution of fire scenarios in risk assessment to emergency evacuation
Risk assessment Fire scenario Event tree Monte Carlo simulation Evacuation
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2012/4/22
Event tree analysis (ETA) is a frequently-used technique to analyze the probability of probable fire scenario. The event probability is usually characterized by definite value. It is not appropriate t...
Importance of incorporation of personal communication devices in evacuation simulators
Evacuation Particle swarm optimization Communication Heuristic optimization Cell phone
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2012/3/26
The importance of the incorporation of personal communication devices in emergency evacuation simulators will be discussed. Four case studies are examined to identify usage statistics and human behavi...