The Road Traffic Organization During The Construction Of Urban Rail Transit

After clearly putting forward the strategy of bus priority development,the strategy of bus development based on rail transit and regular bus supplement is accepted by major cities.In the track construction projects to meet the construction requirements need to delineate specific traffic areas and closed fence construction,but often track along the city roads and Economic Development Zone laying,station entrances and often laid in the main road intersection or large passenger hub,traffic line,the original road network traffic,road construction track engineering capacity,resulting in a complex impact on the existing network traffic.Based on the research of urban rail construction methods and influencing factors,analyzes the impact of road construction on urban rail road facilities,public transport,traffic safety and environment,the people’s bank system;study of urban rail traffic organization method of road construction,the traffic planning,traffic design,traffic control and management method the influence factors of construction,to analyze,in road construction and road construction area for regional rail project during the construction of road traffic organization scheme,and selects the analytic hierarchy process and comprehensive evaluation method to evaluate traffic impacts on the traffic organization plan.Chongqing city rail link majiayan admission line as an example,through the analysis of the traffic impact on the admission line of road construction in majiayan,determine the traffic lane construction period of organization.Analysis on the influence of traffic around the road engineering construction period,developed in the period of the track traffic organization construction project,and the traffic organization scheme of the corresponding impact assessment.