Direction-tree theory adopts the up to date researching harvest in psychology, behavior theory and transportation, and it can simulate the behavior of individual choosing the travel route accurately. Direction-tree model is linearity correlation with the degree of road network, and can reduce the calculate cost and complexity of former travel route choosing model. This paper attempts using direction-tree theory on multi-path assignment model of urban transportation, and introduces controls parameter of effective path which can control the assignment result's precision degree. Direction-tree transportation assignment model is suitable for complicated urban road network especially.
Multi-Path Transportation Assignment Model in Urban Transportation Based on Direction-Tree Theory
Second International Conference on Transportation Engineering ; 2009 ; Southwest Jiaotong University, Chengdu, China
2009-07-29
Conference paper
Electronic Resource
English
Highways and roads , Information technology (IT) , Transportation management , Construction , Freight transportation , Simulation , Traffic models , Water transportation , Theories , Air transportation , Rail transportation , Urban areas , Optimization , Public transportation , Traffic assignment , Traffic management
Multi-Path Transportation Assignment Model in Urban Transportation Based on Direction-Tree Theory
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