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Mathematical Models for Eva...
Disasters like floods, hurricanes, chemical or nuclear accidents may cause the necessity to evacuate the affected area. The evacuation of the urban area needs to be planned carefully. One issue is the reorganization of the traffic routing. Congested urban areas have usually complex street networks that are composed of many intersections with streets connecting them. The population density of a congested urban area is usually high and the street network is already used to capacity during rush hour traffic. The considered problem of this work is the reorganization of the traffic routing of an urban area for the case of an emergency mass evacuation. Especially aspects of the evacuation like safety, avoidance of delays and the total system travel time are taken into account. Combinatorial and graph theoretical aspects are adapted for the evacuation problem and highlight issues concerning especially conflicts within intersections. This work gives an extensive summary of literature of evacuation of urban areas. Mixed-integer linear programming models are developed for evacuation problems and heuristic algorithms are provided and tested
Monografía
monografia Rebiun16861173 https://catalogo.rebiun.org/rebiun/record/Rebiun16861173 120720s2013 gw | s |||| 0|eng d 9783642287596 978-3-642-28759-6 9783642287589 UCN0387865 UMA.RE Bretschneider, Sarah Mathematical Models for Evacuation Planning in Urban Areas Recurso electrónico] by Sarah Bretschneider Servicio en línea XVI, 193 p. 79 il XVI, 193 p. 79 il Lecture Notes in Economics and Mathematical Systems 0075-8442 659 Incluye bibliografía Disasters like floods, hurricanes, chemical or nuclear accidents may cause the necessity to evacuate the affected area. The evacuation of the urban area needs to be planned carefully. One issue is the reorganization of the traffic routing. Congested urban areas have usually complex street networks that are composed of many intersections with streets connecting them. The population density of a congested urban area is usually high and the street network is already used to capacity during rush hour traffic. The considered problem of this work is the reorganization of the traffic routing of an urban area for the case of an emergency mass evacuation. Especially aspects of the evacuation like safety, avoidance of delays and the total system travel time are taken into account. Combinatorial and graph theoretical aspects are adapted for the evacuation problem and highlight issues concerning especially conflicts within intersections. This work gives an extensive summary of literature of evacuation of urban areas. Mixed-integer linear programming models are developed for evacuation problems and heuristic algorithms are provided and tested Modo de acceso: wold wide web Springer Economics Algorithms Mathematical optimization Regional economics Operations research Economics/Management Science Operation Research/Decision Theory Optimization Discrete Optimization Regional/Spatial Science Graph Theory Springer (Servicio en línea) Lecture Notes in Economics and Mathematical Systems 0075-8442 659