Study On The Effect Of Transfer Threshold Of The Multimodal Transport Network Based On Rail Transit

Multimodal transportation refers to a trip using two or more kinds of way to travel. With the construction of urban rail transit, Multimodal transportation based on rail transit has become an important travel choice in big city. In order to transfer after the introduction of the estimated travel behavior, we need to research a series of related factors associated with the transfer behavior.This paper based on urban multimodal transport network features combination of rail transit transfer characteristics, analyze affecting the transfer of travel time reliability, shuttle space and time threshold, transfer to punish threshold. Build a multimodal transport travel time reliability model, using Matlab-based Monte Carlo simulation method for simulation model to obtain the overall travel time reliability, transit time reliability, latency reliability and studied the departure punctuality rate, the grid frequency and difference of reliability trends, Through the analysis of survey data, starting from the traveler attributes and traveler behavior, explore the influence factors of joint operation effect, to simulate data based on the psychological awareness of shuttle range of time and space distribution; Using price sensitivity analysis method based on Logit will connect time, space analogy to the price factor, to solve the model is obtained by data in different quantile values cases, walk, bike shuttle time/space range of psychological value perception; through comparing the direct path and passenger transfer path choice situation, analyzed the existence of transfer penalty, and to define the concept, then analyses its influencing factors from the perspective of qualitative, when designing situation portfolio model chose uniform experimental design method, let people to choose two scenarios of selective survey data, based on the binary Logit model to calibration of the survey data, and standardizing the car time, get a different mode of transfer to punish the threshold; and put forward the simple application of penalty threshold in network optimization, the operational aspects of the line.