Analysis of saturation flow on isolated lanes of controlled intersections with significant traffic intensity
The methods and results of the investigation of intervals between vehicles during queue dissipation before controlled intersections with the further determination of saturation flow are reviewed in this paper. Having reviewed existing methods of determining the saturation in traffic flows, those are...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Lviv Polytechnic National University
2020-12-01
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| Series: | Transport Technologies |
| Subjects: | |
| Online Access: | https://science.lpnu.ua/tt/all-volumes-and-issues/volume-1-number-2-2020/analysis-saturation-flow-isolated-lanes-controlled |
| _version_ | 1797856105276112896 |
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| author | Igor Murovanyi Pavlo Mazyliuk |
| author_facet | Igor Murovanyi Pavlo Mazyliuk |
| author_sort | Igor Murovanyi |
| collection | DOAJ |
| description | The methods and results of the investigation of intervals between vehicles during queue dissipation before controlled intersections with the further determination of saturation flow are reviewed in this paper. Having reviewed existing methods of determining the saturation in traffic flows, those are determined which provide the most certain results in conditions of intensivemovement and take into account quite a large number of impact factors. Such methods are based on experimental measurement of intervals between vehicles during their passage through the stop-line in different directions of the controlled intersection. For the completeness of the analysis of such intervals, such factors are considered additionally as traffic composition and use of lanes by directions. Objects of the research are controlled intersections on approaches to which the slope is absent, there is no pedestrian and cyclist movement during the performance of turn, and conflicting traffic flows and also public transport stops in the zone of the intersection. The transitional research result is the determination of the number of vehicles that pass the stop-line during the permissive signal and time intervals between them, and the final result is the oncoming of saturation period on the lanes of straight and turns movement depending on traffic flow composition. |
| first_indexed | 2024-04-09T20:34:57Z |
| format | Article |
| id | doaj.art-be5d99fc235f4a108f03c5e462e762c7 |
| institution | Directory Open Access Journal |
| issn | 2708-2199 2709-5223 |
| language | English |
| last_indexed | 2024-04-09T20:34:57Z |
| publishDate | 2020-12-01 |
| publisher | Lviv Polytechnic National University |
| record_format | Article |
| series | Transport Technologies |
| spelling | doaj.art-be5d99fc235f4a108f03c5e462e762c72023-03-30T11:01:42ZengLviv Polytechnic National UniversityTransport Technologies2708-21992709-52232020-12-011211210.23939/tt2020.02.001Analysis of saturation flow on isolated lanes of controlled intersections with significant traffic intensityIgor Murovanyi0https://orcid.org/0000-0002-9749-980XPavlo Mazyliuk1https://orcid.org/0000-0001-5071-5109Lutsk National Technical UniversityLutsk National Technical UniversityThe methods and results of the investigation of intervals between vehicles during queue dissipation before controlled intersections with the further determination of saturation flow are reviewed in this paper. Having reviewed existing methods of determining the saturation in traffic flows, those are determined which provide the most certain results in conditions of intensivemovement and take into account quite a large number of impact factors. Such methods are based on experimental measurement of intervals between vehicles during their passage through the stop-line in different directions of the controlled intersection. For the completeness of the analysis of such intervals, such factors are considered additionally as traffic composition and use of lanes by directions. Objects of the research are controlled intersections on approaches to which the slope is absent, there is no pedestrian and cyclist movement during the performance of turn, and conflicting traffic flows and also public transport stops in the zone of the intersection. The transitional research result is the determination of the number of vehicles that pass the stop-line during the permissive signal and time intervals between them, and the final result is the oncoming of saturation period on the lanes of straight and turns movement depending on traffic flow composition.https://science.lpnu.ua/tt/all-volumes-and-issues/volume-1-number-2-2020/analysis-saturation-flow-isolated-lanes-controlledcontrolled intersectionthe time interval between vehiclessaturation flowtraffic flowtraffic delaytraffic intensitytraffic flow compositionroadwaytraffic light cycletraffic light controlroad users |
| spellingShingle | Igor Murovanyi Pavlo Mazyliuk Analysis of saturation flow on isolated lanes of controlled intersections with significant traffic intensity Transport Technologies controlled intersection the time interval between vehicles saturation flow traffic flow traffic delay traffic intensity traffic flow composition roadway traffic light cycle traffic light control road users |
| title | Analysis of saturation flow on isolated lanes of controlled intersections with significant traffic intensity |
| title_full | Analysis of saturation flow on isolated lanes of controlled intersections with significant traffic intensity |
| title_fullStr | Analysis of saturation flow on isolated lanes of controlled intersections with significant traffic intensity |
| title_full_unstemmed | Analysis of saturation flow on isolated lanes of controlled intersections with significant traffic intensity |
| title_short | Analysis of saturation flow on isolated lanes of controlled intersections with significant traffic intensity |
| title_sort | analysis of saturation flow on isolated lanes of controlled intersections with significant traffic intensity |
| topic | controlled intersection the time interval between vehicles saturation flow traffic flow traffic delay traffic intensity traffic flow composition roadway traffic light cycle traffic light control road users |
| url | https://science.lpnu.ua/tt/all-volumes-and-issues/volume-1-number-2-2020/analysis-saturation-flow-isolated-lanes-controlled |
| work_keys_str_mv | AT igormurovanyi analysisofsaturationflowonisolatedlanesofcontrolledintersectionswithsignificanttrafficintensity AT pavlomazyliuk analysisofsaturationflowonisolatedlanesofcontrolledintersectionswithsignificanttrafficintensity |