Car-following model for departure headways at signalized intersections

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F12%3A00199584" target="_blank" >RIV/68407700:21340/12:00199584 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Car-following model for departure headways at signalized intersections
Original language description
Recently many researches investigate traffic microstructure in the vicinity of signalized intersections. The reasons for investigations of such a type are obvious (predominantly economic). The correct prediction for distribution of vehicles may lead to relevant estimations of intersection capacity, which finally results in an optimal regulation of traffic flows. There exists models based on thermodynamical concept, but they predict the inter-vehicle gaps only (see cite{sleis_krbalek} for details). On contrary, this article is focused on modeling of car dynamics when leaving a signalized intersection. A modified car-following model from the driver's perspective, originally investigated in cite{sleis_cina}, will be presented and statistically analyzed.We will demonstrate that probability density $p(t|beta)$ for departure headways yielding by the model follows the distribution $p(t|beta) = theta(t)A,mathrm{e}^{-frac{beta}{t}}mathrm{e}^{-Dt},$ analytically derived for local ther
Czech name
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Czech description
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Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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