Enhancing Roadway Efficiency through Comprehensive Studies on Travel Time, Delays, and Spot Speeds

Authors

  • Md. Kamrul Islam Department of Civil and Environmental Engineering, College of Engineering, King Faisal University, Saudi Arabia
Volume: 14 | Issue: 3 | Pages: 13937-13942 | June 2024 | https://doi.org/10.48084/etasr.7098

Abstract

This study integrates travel time and delay with spot speed study, utilizing the floating car method. The correlation between increased traffic flow and elevated delay times is underscored. Notably, a significant portion of vehicles operating below anticipated speeds emerges as a pivotal factor contributing to congestion. The average journey time is approximately 4 minutes, with an average stopped delay ranging from 0.17 to 0.11 minutes. Spot speed study in four directions reveals nuanced speed dynamics. In the East-West direction, the 15th, 85th, and 98th percentile speeds are 39.14 km/h, 62.27 km/h, and 85.00 km/h and similar patterns are observed in the other directions. These results transcend routine traffic studies, offering actionable insights for urban planning, traffic regulation, and economic assessments. The study delves beyond statistical compilations, providing concrete evidence of the intricate interplay between traffic flow, delay times, and speed dynamics. It aspires to guide traffic engineers, urban planners, and decision-makers into the realms of future urban development. The comprehensive understanding derived ensures informed decision-making in transportation management and infrastructure planning.

Keywords:

floating car method, roadway efficiency, spot speed study, travel time and delay study

Downloads

Download data is not yet available.

References

M. U. Farooq, A. Ahmed, S. M. Khan, and M. B. Nawaz, "Estimation of Traffic Occupancy using Image Segmentation," Engineering, Technology & Applied Science Research, vol. 11, no. 4, pp. 7291–7295, Aug. 2021.

H. D. Robinson, Travel-Time and Delay Studies. 1994.

H. D. Robinson, Spot Speed Studies. 1994.

K. Srivastava and A. Kumar, "Critical Analysis of Road Side Friction on an Urban Arterial Road," Engineering, Technology & Applied Science Research, vol. 13, no. 2, pp. 10261–10269, Apr. 2023.

N. Hazim, L. Shbeeb, and Z. A. Salem, "Impact of Roadside Fixed Objects in Traffic Conditions," Engineering, Technology & Applied Science Research, vol. 10, no. 2, pp. 5428–5433, Apr. 2020.

R. J. R. M. Macababbad and J. R. F. Regidor, "A Study on Travel Time and Delay Survey and Traffic Data Analysis and Visualization Methodology," Proceedings of the Eastern Asia Society for Transportation Studies, vol. 8, 2011.

E. M. Hall and S. George, "Travel Time - an Effective Measure of Congestion and Level of Service," Highway Research Board Proceedings, vol. 38, 1959.

G. Belliss, "Detailed Speed and Travel Time Surveys Using Low Cost GPS Equipment," in Institution of Professional Engineers New Zealand (IPENZ) Transportation Group. Technical Conference Papers 2004, New Zealand, 2004.

K. Saw, A. Das, B. K. Katti, and G. Joshi, "Travel Time Estimation Modelling under Heterogeneous Traffic: A Case Study of Urban Traffic Corridor in Surat, India," Periodica Polytechnica Transportation Engineering, vol. 47, no. 4, pp. 1–7, May 2018.

C. R. Dorina, B. R. Melania, D. Mihai, and B. P. Marius, "The Speed – Flow Relationship on Urban Roads in A Romanian Town," IOP Conference Series: Materials Science and Engineering, vol. 471, no. 6, Oct. 2019, Art. no. 062031.

N. I. Prajapati, A. K. Sutariya, and H. R. Varia, "Travel Time Delay Study on Congested Urban Road Links of Ahmedabad City," in Recent Advances in Traffic Engineering, Singapore, 2020, pp. 121–137.

M. Hossain and Md. K. Hasan, "Speed Analysis Approach to Evaluate Traffic Congestion in Pabna Town," Urban and Regional Planning, vol. 4, no. 1, pp. 39–47, Mar. 2019.

H. van der Loop, M. Kouwenhoven, P. van Bekkum, H. Meurs, N. Kijk, and I. Vegte, "Validation and Usability of Floating Car Data for Transportation Policy Research," in World Conference on Transport Research - WCTR 2019, Mumbai, India, May 2019.

G. Singh, Highway Engineering. Standard Publishers Distributors, 1991.

T. V. Mathew, "Moving Observer Method." https://www.civil.iitb.ac.in/tvm/nptel/514_MovObs/web/web.html.

T. M. J. Bashar, M. S. Hossain, and S. Istiaque, "Finding the Reasons for the Delay Time in a Highway by Analyzing the Travel Time, Delay Time and Traffic Flow Data," Journal of Engineering Advancements, vol. 1, no. 3, pp. 76–84, Oct. 2020.

M. A. Islam and A. Sultana, "Evaluation Of Traffic Speed Study In Dhaka City, Bangladesh," International Journal of Advanced Research and Publications, vol. 3, no. 8, pp. 197–200, Aug. 2019.

B. N. M, "Spot Speed Survey & Analysis – A Case Study on Jalandhar-Ludhiana Road, NationalHighway-1, India," International Journal of Engineering and Technology, vol. 10, no. 1, pp. 218–230, Feb. 2018.

Downloads

How to Cite

[1]
Islam, M.K. 2024. Enhancing Roadway Efficiency through Comprehensive Studies on Travel Time, Delays, and Spot Speeds. Engineering, Technology & Applied Science Research. 14, 3 (Jun. 2024), 13937–13942. DOI:https://doi.org/10.48084/etasr.7098.

Metrics

Abstract Views: 326
PDF Downloads: 367

Metrics Information

Most read articles by the same author(s)