Peak Hour Vehicular OD Matrix Forecast Based on Trip Generation

Abstract:

Peak hour vehicular OD matrix is used in urban road network traffic assignment.A method to forecast peak hour origin destination(OD) matrix based on trip generation is presented.The forecasting of peak hour vehicular OD and its transition to producing and abstracting(PA) can be carried out by the survey of peak hour vehicular trip generation of different land utilization and its trip composition.After the PA trip distribution forecasting,the transition of PA matrix to OD matrix can be done by the method.

Key words:vehicular; peak hour; the transition of OD to PA; OD matrix