Effect of Traffic Information on Travel Time of Medium-distance Trips: A Case Study in Tehran

  • Roozbeh Mohammadi M.Sc in Transportation planning, Amirkabir University of technology
  • Amir Golroo Assistant Professor Amirkabir University of Technology http://orcid.org/0000-0002-4222-9861
  • Mahdieh Hasani M.Sc. student of Transportation Engineering, San Diego State University, San Diego, CA, USA
DOI: https://doi.org/10.7307/ptt.v30i3.2738
Keywords: traffic information, medium-distance trip, travel time

Abstract

In populated cities with high traffic congestion, traffic information may play a key role in choosing the fastest route between origins and destinations, thus saving travel time. Several research studies investigated the effect of traffic information on travel time. However, little attention has been given to the effect of traffic information on travel time according to trip distance. This paper aims to investigate the relation between real-time traffic information dissemination and travel time reduction for medium-distance trips. To examine this relation, a methodology is applied to compare travel times of two types of vehicle, with and without traffic information, travelling between an origin and a destination employing probe vehicles. A real case study in the metropolitan city of Tehran, the capital of Iran, is applied to test the methodology. There is no significant statistical evidence to prove that traffic information would have a significant impact on travel time reduction in a medium-distance trip according to the case study.

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Roozbeh Mohammadi, M.Sc in Transportation planning, Amirkabir University of technology

I am graduated in master of transportation planning from Amirkabir University of technology.  , I was interested to research different field of Transportation Engineering like planning, ITS and etc.  I succeed to present the result of my research in some distinguished international conferences. After graduation, I started to work in one of best traffic and transportation engineering companies in Tehran as expert in transportation department until now.  

Amir Golroo, Assistant Professor Amirkabir University of Technology

Dr.Golroo has been an assistant professor at the Amirkabir University of Technology, Civil and Environmental Engineering Department since January 2012. He is a director of Artificial Intelligence and Image Processing lab and Amirkabir Sustainable Transportation Infrastructure system. His field of expertise is automated data collection from transportation infrastructures such as pavement, rails, etc. He is also a Director of Scientific and international Cooperation of Amirkabir University of Technology.

Mahdieh Hasani, M.Sc. student of Transportation Engineering, San Diego State University, San Diego, CA, USA

I am a civil engineer in the field of Transportation Engineering from San Diego, California. I am currently working as a graduate research assistant at San Diego State University Smart Transportation Analytics Research lab. I am originally from Tehran, Iran. I received my Bachelor’s degree in Civil Engineering from Amirkabir University of Technology in 2016. My passion for learning and education encouraged me to travel to the United Sates to pursue Master's degree in Transportation Engineering at San Diego State University. My research work is mainly focused on drivers', pedestrians’, and bicyclists’ safety. I also have experience in big data management and statistical analysis.

References

Schmitt E.J, and Jula H (2006) Vehicle route guidance systems: Classification and comparison. in Intelligent Transportation Systems Conference.

Leduc G (2008) Road traffic data: Collection methods and applications. Working Papers on Energy, Transport and Climate Change, European Commission.

Turner S M et al (1998) Travel time data collection handbook, Federal Highway Administration.

Saraydar C, Tekinay S, Choi W (2004) Efficient vehicular traffic monitoring using mobility management in cellular networks. in Networking, Sensing and Control, 2004 IEEE International Conference.

Tsui S, and Shalaby A, (2006) Enhanced system for link and mode identification for personal travel surveys based on global positioning systems. Transportation Research Record: Journal of the Transportation Research Board 1972: 38-45.

Yim Y, Cayford R (2001) Investigation of vehicles as probes using global positioning system and cellular phone tracking: field operational test. California Partners for Advanced Transit and Highways (PATH).

Guo J, Smith B, Zhang G (2008) Information Technology Used to Evaluate Nontraditional Traffic Monitoring Systems. Transportation Research Record 2024: 1-7.

Qiu Z, et al (2007) Cellular probe technology applied in advanced traveler information. Transportation Research Board Conference.

Demers, A, et al (2006) Probes as path seekers: a new paradigm. Transportation Research Record: Journal of the Transportation Research Board 1944:107-114.

Levinson D, Gillen D, Chang E, (1999) Assessing the benefits and costs of intelligent transportation systems: the value of advanced traveler information systems. California Partners for Advanced Transit and Highways (PATH).

Herrera J C, et al (2010) Evaluation of traffic data obtained via GPS-enabled mobile phones: The Mobile Century field experiment. Transportation Research Part C: Emerging Technologies 18(4): 568-583.

Gunawan F, Chandra Y (2014) Optimal averaging time for predicting traffic velocity using floating car data technique for advanced traveler information system. Procedia-Social and Behavioral Sciences 138: 566-575.

Rouhani O, Gao O (2014) An advanced traveler general information system for Fresno, California. Transportation Research Part A: Policy and Practice 67: 254-267.

Leontiadis I, et al (2011) On the effectiveness of an opportunistic traffic management system for vehicular networks. IEEE Transactions on Intelligent Transportation Systems 12.4: 1537-1548.

Axhausen K, (2003) Defining the scope of a long-distance survey, Research Studies Press Limited, Baldock 7–26.

Arbués P, Baños J, Mayor M, Suárez P (2016) Determinants of ground transport modal choice in long-distance trips in Spain, Transportation Research Part A: Policy and Practice 84: 131-143.

Zacharias J, Li X (2017) Shifting from Metro to Sustainable Surface Modes for Short-Distance Travel, 2016, Transportation Research Record 254:38-45, 254.

Tehran Traffic and Transportation Annual Report, Tehran Municipality, 2015.

Published
2018-06-27
How to Cite
1.
Mohammadi R, Golroo A, Hasani M. Effect of Traffic Information on Travel Time of Medium-distance Trips: A Case Study in Tehran. Promet [Internet]. 2018Jun.27 [cited 2024Nov.21];30(3):281-9. Available from: https://traffic.fpz.hr/index.php/PROMTT/article/view/2738
Issue
Vol 30 No 3 (2018)
Section
Articles

Copyright (c) 2018 Amir Golroo, Roozbeh Mohammadi Mohammadi, Mahdieh Hasani Hasani

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