The Influence of Ring Roads on Traffic Characteristics in Urban Cities

¹ Civil Department, Faculty of Engineering, University of Kufa, Najaf, Iraq
² Universiti Sains, Malaysia

^* Corresponding author: hassana.almusawi@student.uokufa.edu.iq

Abstract

Constructing ring roads is a traditional approach to alleviating traffic congestion in urban areas and enhancing road capacity. However, this solution is frequently inefficient in the long run. This study investigates different strategies for managing traffic congestion in urban areas and evaluates their efficacy. The text examines three situations where various methods were employed to address traffic congestion issues. These strategies are categorized into three distinct categories. The initial concept encompasses substantial engineering interventions, such as the establishment of ring roads, the creation of new roadways, and the enlargement of preexisting roads. Many cities are implementing push-and-pull strategies to optimize existing capacities and promote environmentally friendly transportation alternatives, thereby reducing car usage. These strategies include promoting public transportation, cycling, and walking, as well as modifying urban land use patterns to minimize the need for people to travel. These methods are successful in delivering long-lasting transportation solutions. Nevertheless, more than push-pull strategies are needed to adequately address traffic congestion, necessitating extensive engineering interventions to expand road capacity, particularly in cases of severe traffic in urban areas. The integration of these methods is categorized as the third principle. The utilization of ring roads also gives rise to numerous novel challenges, particularly in metropolitan areas. The predominant issue lies in the unregulated expansion of houses (urban sprawl) and inadequate public transportation. The problems identified of significant magnitude include Interconnectivity between different regions, the point where ring roads intersect, accessibility to housing, settlement amenities, and social challenges. The study determined that the third concept to tackle traffic congestion could be the most efficient approach for constructing ring roads in urban areas. To address the difficulties involved in the construction and development of circular roads, it would be beneficial to establish an organization that facilitates coordination among all stakeholders involved in the development of ring roads right from the outset. Urban Planning Directorates at the governorate level are responsible for carrying out this work in urban cities. In addition, rigorous enforcement of laws is also crucial for achieving desired goal.