Kazan Federal University Digital Repository

Method to ensure crossing capacity when limiting the cycle time and roadway width

Show simple item record

dc.contributor.author Gorodokin V.
dc.contributor.author Mavrin V.
dc.contributor.author Almetova Z.
dc.contributor.author Shepeleva E.
dc.date.accessioned 2021-02-25T06:56:39Z
dc.date.available 2021-02-25T06:56:39Z
dc.date.issued 2020
dc.identifier.issn 2352-1457
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/161575
dc.description.abstract © 2020 The Authors. Published by ELSEVIER B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of the scientific committee of the XIV International Conference 2020 SPbGASU “Organization and safety of traffic in large cities” Traffic capacity is associated with the solution of two mutually exclusive problems. On the one hand, it is impossible to increase the number of lanes in front road network (RN) junctions infinitely; on the other hand, in an attempt to increase the capacity of one of the directions, it is irrational to increase the cycle time of traffic lights, thus creating a problem for the conflicting direction. We have developed a method that allows us to determine with sufficient accuracy the duration of the green interval for a particular direction, depending on the traffic intensity on the busiest lane. The method takes into account time that allows the vehicle that was last in the queue waiting for the green light to complete the passage of the intersection when the traffic light changes from flashing green to yellow. Considering the process of changes in traffic intensity, reaching peak values, often in opposite directions at different times of the day, a need to preserve the capacity of an RN junction arises. This problem requires an increase in the number of traffic lanes in a particular direction in the area of the RN junction under consideration or an increase of the green interval for this direction. We have also determined the relationship between the number of lanes intended for traffic in a particular direction and the duration of the green interval for the same direction to make a compromise decision.
dc.relation.ispartofseries Transportation Research Procedia
dc.subject Green interval duration
dc.subject Road network
dc.subject Roadway width
dc.subject Stop line
dc.subject Traffic capacity
dc.subject Traffic flow
dc.title Method to ensure crossing capacity when limiting the cycle time and roadway width
dc.type Conference Paper
dc.relation.ispartofseries-volume 50
dc.collection Публикации сотрудников КФУ
dc.relation.startpage 167
dc.source.id SCOPUS23521457-2020-50-SID85096981141

Files in this item

This item appears in the following Collection(s)

  • Публикации сотрудников КФУ Scopus [22633]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

Show simple item record

Search DSpace

Advanced Search


My Account