Opportunistic Communication in Highly Congested and Dynamic Urban Areas
نویسندگان
چکیده
منابع مشابه
A Dynamic Traffic Assignment Model for Highly Congested Urban Networks
The management of severe congestion in complex urban networks calls for dynamic traffic assignment (DTA) models that can replicate real traffic situations with long queues and spillbacks. DynaMIT-P, a mesoscopic traffic simulation system, was enhanced and calibrated to capture the traffic characteristics in the city of Beijing, China. All demand and supply parameters were calibrated simultaneou...
متن کاملUnderstanding congested travel in urban areas.
Rapid urbanization and increasing demand for transportation burdens urban road infrastructures. The interplay of number of vehicles and available road capacity on their routes determines the level of congestion. Although approaches to modify demand and capacity exist, the possible limits of congestion alleviation by only modifying route choices have not been systematically studied. Here we coup...
متن کاملDynamic Scheduling of Trains in Densely Populated Congested Areas
2 Disclaimer The contents of this report reflect the views of the authors, who are responsible for the facts and the accuracy of the information presented herein. This document is disseminated under the sponsorship of the Transportation assume no liability for the contents or use thereof. The contents do not necessarily reflect the official views or policies of the State of California or the De...
متن کاملCritical Enhancements of a Dynamic Traffic Assignment Model for Highly Congested, Complex Urban Network
To accurately replicate the highly congested traffic situation of a complex urban network, significant challenges are posed to current simulation-based dynamic traffic assignment (DTA) models. This thesis discusses these challenges and corresponding solutions with consideration of model accuracy and computational efficiency. DynaMITP, an off-line mesoscopic DTA model is enhanced. Model success ...
متن کاملThe Myths, the Truth and the Possible in Freight Road Pricing in Congested Urban Areas
The paper analyzes the evidence regarding freight road pricing, complements it with game theoretic analyses, and concludes that moving trucks to the off-peak hours require comprehensive policies targeting key components of the supply chain (i.e., receivers and carriers). The paper shows that a request from receivers asking carriers to do off-peak deliveries is likely to have an impact across th...
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ژورنال
عنوان ژورنال: IOSR Journal of Engineering
سال: 2013
ISSN: 2278-8719,2250-3021
DOI: 10.9790/3021-031014652