Shengchuan Zhao

王喜文,Yao Ronghan,张羽祥

2010-01-01

吉林大学学报 工学版

建设工程学部

J

2

406-411

1671-5497

A Mixed Logit model was built for the travel route choice on the supposition that the time parameter is constant and the cost parameter obeys a lognormal distribution. 150 simulations were executed using the survey data about the travel intention of the private car driver in Dalian city, Liaoning province. The results show that the values of the t-test of parameters are significant, the goodness-of-fit indexes of the model are high and the estimation of parameters are strongly centralized. Taking the average values of the 150 simulations as parameters of the distribution function of the values of the commuting travel time of the private car driver, it was found that the distribution obeys the lognormal distribution with parameters of 2.73 and 1.09, which can be used as a reference for implementing and appraising a road congestion pricing project.

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