A link-based day-to-day traffic assignment model
نویسندگان
چکیده
منابع مشابه
stability and attraction domains of traffic equilibria in day-to-day dynamical system formulation
در این پژوهش مسئله واگذاری ترافیک را از دید سیستم های دینامیکی فرمول بندی می کنیم.فرض کرده ایم که همه فاکتورهای وابسته در طول زمان ثابت باشند و تعادل کاربر را از طریق فرایند منظم روزبه روز پیگیری کنیم.دینامیک ترافیک توسط یک نگاشت بازگشتی نشان داده می شود که تکامل سیستم در طول زمان را نشان می دهد.پایداری تعادل و دامنه جذب را توسط مطالعه ویژگی های توپولوژیکی تکامل سیستم تجزیه و تحلیل می کنیم.پاید...
A Within-day Dynamic Traffic Assignment Logit Model to Multimodal Urban Networks
In this paper, with reference to congested multimodal urban networks, within-day dynamic traffic assignment is formalized as a fixed-point problem in terms of arc flow and transit frequency temporal profiles. The main innovation is to represent transit supply using a frequency approach, instead of a run approach, thus not requiring a diachronic graph. By so doing, intra and inter modal congesti...
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Probabilistic approach of traffic assignment has been primarily developed to provide a more realistic and flexible theoretical framework to represent traveler’s route choice behavior in a transportation network. The problem of path overlapping in network modelling has been one of the main issues to be tackled. Due to its flexible covariance structure, probit model can adequately address the pro...
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Day-to-day information is increasingly being implemented in transit networks worldwide. Feeder bus service (FBS) plays a vital role in a public transit network by providing feeder access to hubs and rails. As a feeder service, a space-time path for frequent passengers is decided by its dynamic strategy procedure, in which a day-to-day information self-learning mechanism is identified and analyz...
متن کاملMacroscopic Arc Performance Models For Within-Day Dynamic Traffic Assignment
The network travel time pattern plays a double role in within-day dynamic traffic assignment: on one side, it constitutes the main attribute in the context of users’ path choice; on the other side, it determines the arc flow pattern for given path choices. Then, it is important that in the supply model realistic arc performances are yielded for given arc inflows. On the other hand, the arc perf...
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ژورنال
عنوان ژورنال: Transportation Research Part B: Methodological
سال: 2010
ISSN: 0191-2615
DOI: 10.1016/j.trb.2009.10.001