Restriping, new lanes
Adjustment of the center divider, additional signage
......
in the last few days
Xuanwu Avenue, East Yangfang Interchange
Intersection of Wo Fung Hui Avenue and Sai Ling Road
2 traffic micro-improvements have been completed
up until now
Citywide transportation micro-improvement projects
Cumulative completion of 14 sites
Xuanwu Avenue, East Yangfang Interchange
Adjustment of markings to add an additional lane
Xuanwu Avenue (East Yangfang Interchange) is an important trunk road in the city to the Nanjing Roundabout Expressway and Xianlin, a total of 8 vehicle merging points, diversion points, vehicle diversion, convergence and intertwining more, traffic pressure.
Rehabilitation Program
The south half utilizes the existing hard shoulder, compresses the lane widths, adjusts the markings, and adds one additional straight lane to bring the number of lanes in line with the north half.
Northbound and eastbound merge lanes were adjusted from 2 lanes to 1 lane and southbound and eastbound merge lane markings were adjusted to reduce merge impacts.
Due to the East Yangfang Interchange is a major thoroughfare, high traffic flow, accessory facilities are locally damaged and missing more. The transformation replaced the damaged curbstone, supplemented and perfected the roadside crash barrier, adjust the grade of the crash barrier, the grates dredging and update the cover plate and other ancillary facilities to repair and improve the quality and safety of the road to enhance the efficiency of the passage.
After the adjustment of the traffic channelization of the southern section of the East Yangfang Interchange, the number of direct traffic lanes has increased from two to three, which has enhanced the capacity of motor vehicles on the road section.Lane saturation was reduced from 1.54 to 1.02 during the morning peak period, and vehicle queuing distance was effectively reduced from 800 meters to 300 meters.
