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A scientific and effective emergency evacuation plan plays an important role in improving the event reaction ability of the urban traffic system, as well as, saves rescue time and reduces property losses. Evacuation route construction and network distribution in each network junction are vital for evacuation planning problems. An optimal objective based on the shortest emergency time is established...
Evacuation model and algorithm in emergency are presented to deal with evacuation routes construction and network distribution in each network junctions in order to deliver the traffic flow in evacuation area to safe region rapidly and safely. The evacuation routes construction problem is formulated as a transshipment problem based on network flow theory. New algorithm is employed to construct evacuation...
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