On May 7, "Tidal Lane" appeared on the roads in the urban area of Lianyungang, Jiangsu, to relieve road congestion in the morning and evening peak hours.
At the intersection of Cangwu Road and Julong Road, and the intersection of Cangwu Road and Dongyanhe Road in Haizhou District, Lianyungang City, as the traffic volume continues to increase, the traffic police operates remotely through a mobile phone, and the isolation guardrail automatically moves the guardrail horizontally and quickly in 30 seconds. After the lane switching was completed, the original left-turning and U-turning lanes moved north accordingly. The number of straight lanes was increased from two to three, and a west-to-east import lane was added. The empty standard was adjusted accordingly. The traffic police department said that the two "tidal lanes" each have a length of about 130 meters. Using intelligent control technology, the guardrail column is designed into an information processing unit and a mechanical transmission unit in the structure. The bottom motor drives 4 pulleys to realize the synchronization of the guardrail. mobile. According to the change of traffic flow, the on-duty traffic police can easily realize the isolation and switching of the tidal lanes only through the remote control of the mobile phone App, and the entire lane change can be completed in a short time.
(Materials provided by Lianyungang Traffic Police Li Jian, Jiangsu Lianyungang report)
Editor in charge: [Liu Xian]