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SIGNAL CONTROLLED JUNCTIONS CALCULATIONS IN TRAFFICCAPACITY ASSESSMENT - AIMSUN, OMNITRANS, WEBSTER AND TP 10/2010 RESULTS COMPARISON.
- Source :
-
Transport Problems: an International Scientific Journal . 2016, Vol. 11 Issue 1, p121-130. 10p. - Publication Year :
- 2016
-
Abstract
- Every increase in traffic volume on road network in towns can lead to overcrowding of road network. This results in undesirable external costs such as traffic congestions, which cause high loses in time during transportation, increased fuel consumption and thus higher production of greenhouse gases and noise. This all ultimately reduces the attractiveness of the area. The increase of traffic volume and therefrom derived traffic problems are needed to be solved during traffic-capacity assessment of every larger investment. The software can help to assess increased traffic in solved area and thus help authorities to make a right decision during approving of the investment plan. This article is focused on comparison of two software - Aimsun and OmniTrans, and calculations according to Webster and technical regulations for assessing junction capacity in the Slovak Republic. The packages outputs are also compared to the measured data at the assessed junction in this article. The analysis showed that outputs of various tools differ, generally all packages showed higher delays compared to measured data at the main road and lower delays compared to measured data at the side roads. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 18960596
- Volume :
- 11
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- Transport Problems: an International Scientific Journal
- Publication Type :
- Academic Journal
- Accession number :
- 114454376
- Full Text :
- https://doi.org/10.20858/tp.2016.11.1.12