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Title: Mathematical solutions of vehiular delay components at signalized intersections based on approximate calculation method
Other Titles: Yaklaşık hesaplama metodu ile sinyalize kavşaklarda gecikme bileşenlerinin matematiksel çözümü
Authors: Ceylan, H
Baskan, O
Ceylan, H.
Haldenbilen, Soner
Keywords: Average vehicular delay; Approximate mathematical expressions;
Signalized intersections
Abstract: This study develops approximate mathematical expressions for delay components at signalized intersections. Delay components are solved with the coordinate transformation method. The performance indicators for the signalized intersection are determined as an oversaturated and under saturated cases. During the analysis, the steady-state and the deterministic queuing theory are investigated first, and then time-dependent transformation is made. Developed model, called YHM, is applied to an example signalized intersection. Results are compared with the current situation and the Webster method. YHM is improved the intersection performance by about 500 % for this example. Moreover, signal parameters are significantly differs from the current and Webster signal control.
ISSN: 1300-7009
Appears in Collections:Mühendislik Fakültesi Koleksiyonu
TR Dizin İndeksli Yayınlar Koleksiyonu / TR Dizin Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection

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