Journal of Engineering Research

With the development of urban transportation and the increase in the demand for public transportation, as an effective means of alleviating traffic congestion, the relationship between the setting density of bus lanes and traffic smoothness has gradually attracted the attention of researchers. This study aims to explore the correlation between the setting density of bus lanes and the effect of alleviating traffic congestion on road sections. By analyzing the traffic flow, traffic capacity, and bus operation efficiency under different setting densities, the impact of different densities on traffic smoothness is evaluated. A reasonable density configuration of bus lanes can effectively alleviate traffic congestion and improve road traffic capacity, thereby optimizing the overall efficiency of the urban transportation system. This study provides a theoretical basis and practical guidance for urban traffic management and the rational layout of bus lanes.

Bus lanes; Setting density; Traffic congestion; Traffic capacity; Traffic flow