Traffic Accident Detection of Optimal Sensor Placement Algorithms
2012 ◽
Vol 253-255
◽
pp. 1691-1694
Keyword(s):
Through analysis the impact of rapid urban road traffic accidents on traffic operations factors. We take the rapid road between the Chang'an Road Interchange and the Yanta Interchange sections as the research target; simulate the traffic incident through the TransModeler software. Propose the best sensor layout spacing, which can rapidly detect the traffic accident when an accident comes out and supply to the traffic management departments to deal with traffic accident, protect the urban freeway traffic flow.