Investigation of pedestrian and vehicle level of service regulation for Hacettepe Sıhhiye campus

Year 2024, Volume: 5 Issue: 1, 1 - 7

Elif Çiçek Taha Ozdemir Oguzcan Kaplan Taylan Yusel Mehmet Punar

https://doi.org/10.53635/jit.1364097

Abstract

Roads and sidewalks of Hacettepe Campus Children's Emergency were investigated in order to determine the congestion in the "emergency zone" in this area and improvement effects to different road quality methods were discussed. Both level of service of roads (LOS) and sidewalks (PLOS) were studied by using different methods as Highway Capacity Manual (HCM), Landis and Australian methods. As the result of study, since the terrain in the region is not suitable for vehicles, the pedestrian path was narrowed to reduce the traffic on the vehicle road and significantly reduce the problem. In addition, the methods used in the PLOS calculation were found to be deficient in terms of applicability. When comparing the different methods AUSTRALIAN method more realistic results as it has more generalizable perspective than others in this study.

Keywords

road safety, sidewalks, LOS, PLOS, road improvement, different PLOS methods

References

• Mtoi, E. T., & Moses, R. (2014). Calibration and evaluation of link congestion functions: applying intrinsic sensitivity of link speed as a practical consideration to heterogeneous facility types within urban network. Journal of Transportation Technologies, 4, 141–149. http://dx.doi.org/10.4236/jtts.2014.42014
• Gitelman, V., Carmel, R., & Pesahov, F. (2020). Evaluating Impacts of a Leading Pedestrian Signal on Pedestrian Crossing Conditions at Signalized Urban Intersections: A Field Study. Frontiers in Sustainable Cities, 2, 45. https://doi.org/10.3389/frsc.2020.00045
• Highway Capacity Manual. (2010). Transportation Research Board, National Research Council.
• Nag, D., Goswami, A. K., Gupta, A., & Sen, J. (2020). Assessing urban sidewalk networks based on three constructs: a synthesis of pedestrian level of service literature. Transport reviews, 40(2), 204-240. https://doi.org/10.1080/01441647.2019.1703841
• McLeod, J., & McLeod, S. (1993). Simulation in the service of Society. Simulation, 61(5), 350–356.
• Roess, R., & Prassas, E. (2014). The Highway Capacity Manual: A conceptual and research history. Springer Tracts on Transportation and Traffic. https://doi.org/10.1007/978-3-319-05786-6
• Margiotta, R. A., Washburn, S. S., & Systematics, C. (2017). Simplified highway capacity calculation method for the highway performance monitoring system (No. PL-18-003). United States. Federal Highway Administration. Office of Policy and Governmental Affairs.
• Mindell, J. S. (2017). Transport and health around the world. Journal of Transport and Health, 4, 1-3.
• Karatas, P., & Tuydes-Yaman, H. (2018). Variability in sidewalk pedestrian level of service measures and rating. Journal of Urban Planning and Development, 144(4), 04018042. https://doi.org/10.1061/(ASCE)UP.1943-5444.0000483
• Bivina, G. R., & Parida, M. (2019). Modelling perceived pedestrian level of service of sidewalks: A structural equation approach. Transport, 34(3), 339-350. https://doi.org/10.3846/transport.2019.9819
• Zegeer, C. V., & Zegeer, S. F. (2022). Providing safer urban streets for elderly and handicapped pedestrians. In Mobility and Transport for Elderly and Disabled Patients (pp. 378-389). Routledge.
• Praveen, P. S., & Arasan, V. T. (2013). Influence Of Traffic Mix on PCU Value of Vehicles Under Heterogeneous Traffic Conditions. International Journal for Traffic & Transport Engineering, 3(3). 302–330., http://dx.doi.org/10.7708/ijtte.2013.3(3).07
• Marisamynathan, S., & Lakshmi, S. (2018). Method to determine pedestrian level of service for sidewalks in Indian context. Transportation letters, 10(5), 294-301. https://doi.org/10.1080/19427867.2016.1264668
• Zubayer, M. S., Zinia, F. A., Afroz, F., & Romit, W. I. (2016, February). Pedestrian Walkway Environment Assessment: A case study of Rajshahi city. In Bangladesh Planning Research Conference (BPRC).
• Arasan, V. T., & Kashani, S. H. (2003). Modeling platoon dispersal pattern of heterogeneous road traffic. Transportation Research Record, 1852(1), 175-182. https://doi.org/10.3141/1852-22
• Bhuyan, P. K., & Mohapatra, S. S. (2014). Affinity propagation clustering in defining level of service criteria of urban streets. Transport, 29(4), 401-411. https://doi.org/10.3846/16484142.2014.984242
• Sisiopiku, V. P., Byrd, J., & Chittoor, A. (2007). Application of level-of-service methods for evaluation of operations at pedestrian facilities. Transportation Research Record, 2002(1), 117-124. https://doi.org/10.3141/2002-15
• Wibowo, S. S., & Nurhalima, D. R. (2018). Pedestrian facilities evaluation using Pedestrian Level of Service (PLOS) for university area: Case of Bandung Institute of Technology. In MATEC web of conferences (Vol. 181, p. 02005). EDP Sciences. https://doi.org/10.1051/matecconf/201818102005