Considering circumstance characteristic and data availability of local area road network, we attempt to make a new model for traffic flow assignment based on simulation of driver's stochastic choice behavior in the intersection. The formulation for local area road network assignment problem is proposed on the assumption of random turning behavior. And the compute process of traffic assignment coefficient matrix for local area road network is provided in this paper. The new traffic assignment model has been used in traffic analysis for an actual urban road network. The results comparing surveying traffic flow data and determining flow data by the previous model verify applicability and validity of the proposed methodology.
Stochastic Choice Simulation Approach for Regional Traffic Volume Estimation
Second International Conference on Transportation Engineering ; 2009 ; Southwest Jiaotong University, Chengdu, China
2009-07-29
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Highways and roads , Information technology (IT) , Transportation management , Estimation , Construction , Freight transportation , Simulation , Traffic volume , Water transportation , Monte Carlo method , Air transportation , Rail transportation , Stochastic processes , Optimization , Public transportation , Traffic assignment , Traffic management
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