چکیده مقاله
Traffic simulation is an integral part of policy making in different situations in traffic flow The traffic simulators like AIMSUN5 and MITSIM6 are using a wide array of models like car following, lane changing, gap acceptance and so on, to simulate the drivers behavior in different situation Needless to say, the traffic behaviors differ in different regions and countries From this angle, we need to calibrate those models based on Iranians drivers to have a precise simulation and make a good plan for the future In addition, the drivers behaviors are affected by driver’s skill, in other words professional drivers have different behavior compared to regular drivers In this study, was tried to make a new car following model based on Iranian drivers and compare normal drivers to Taxi drivers as professional drivers To that end, the data have been collected by a video camera that mounted on the Tabi’at bridge, Tehran, Iran Through analysis of this data, 141 samples of car car following have been observed Simultaneously, 23 cases extracted in which a Taxi follows a car or a Taxi In this study the GHR7 model is used, which is a well known model for car following behavior The modeling and verification indicate that the calibrated model compared to the Yang s model, which used in the MITSIM, shows different pattern, and the effect of speed and headway on acceleration have been deferred for this two groups In addition, the regular and professional drivers have different behavior, which make it necessary to improve the simulators based on this difference
کلیدواژهها
نویسندگان
Ehsan Amini
M s student, Amirkabir University of Technology
Masoud Tabibi
Assistant Professor, Amirkabir University of Technology
Ehsan Ramazani Khansari
PhD Candidate, Amirkabir University of Technology
Ali Mohammadi
M s student, Amirkabir University of Technology
شیوه ارجاع
Amini, Ehsan and Tabibi, Masoud and Ramazani Khansari, Ehsan and Mohammadi, Ali,1395,Car-following behavior based on Iranians drivers, and the differentiation of normal and professional drivers behavior,The 16th International Conference on Traffic and Transportation Engineering,Tehran
ارائهشده در
مجموعه مقالات شانزدهمین کنفرانس بین المللی مهندسی حمل و نقل و ترافیک10 اسفند 1395 · تهران