201365438+1On the afternoon of October 20th, when the Standing Committee of Beijing Municipal People's Congress deliberated the report on further alleviating traffic congestion, Liu Xiaoming, director of the Municipal Transportation Commission, said that the city was studying the feasibility of setting up tidal lane for the main radiation entering and leaving the city in the morning and evening rush hours. He also revealed that by the end of June, the number of cars purchased by the first batch of winning indicators had reached nearly 80%. After the expected deadline, about 1 1,000 indicators were abandoned.
Beijing will improve the guiding sign system of rail transit stations, and study the feasibility of setting up tidal lane for the main radiation entering and leaving the city in the morning and evening rush hours. It is understood that "tidal lane" refers to setting up tidal lane on conditional roads according to the different traffic flows in the morning and evening, and controlling the driving direction of main roads by changing the direction indicated by lane lights, so as to adjust the number of lanes and improve the efficiency of lane use. For example, there are many cars driving from outside the city to the city in the morning. We can reduce the traffic pressure and ease the traffic by increasing the lanes in the direction of entering the city and reducing the lanes in the direction of leaving the city. In the evening rush hour, you can take opposite lane assignment to guide vehicles out of the city.
Open up "tidal lane". Depending on the traffic flow in the morning and evening, for example, the left-turn lane is very congested, but the straight lane is not very smooth; The traffic police tapped the remote control, and in less than a minute, the straight lane became a left-turn lane, and the left-turn queue was "digested", and the lane could be changed at any time with the traffic flow. The so-called "tidal phenomenon" of traffic, the Municipal Traffic Management Bureau combined the reconstruction project of Litang Road and Beiyuan Interchange in Tongzhou District at the beginning of last year.
The morning and evening lanes in Beijing are from Jingguang Bridge on Chaoyang Road to Ciyun Temple Bridge, with a total length of about 2.5 kilometers. Tidal lane will be set up in tidal lane during rush hour 17:00-20:00, lasting for three hours.
Beijing officially opened for the first time.
2065438+On the afternoon of September, 2003 12, the first tidal lane in Beijing was officially opened in order to cope with the late rush hour travel, scientifically ease the traffic pressure. From 12, during the daily evening rush hour 17 to 20: 00, a social lane from Jingguang Bridge to Ciyunsi Bridge in Chaoyang Road, Beijing will be changed into a motor vehicle lane in the direction of leaving the city, and the current traffic will be maintained at other times.
Yuan Ming, chief of the optimization section of the Order Department of the Municipal Traffic Management Bureau, said that from the monitoring screen of the command center, all intersections in Tide Lane have basically reached the first-class clearance, which means that all cars waiting for lights can walk away within a green light.
According to the analysis of the traffic control department, after a period of operation, tidal lane may attract more traffic, which will play a certain role in alleviating the congestion of the surrounding roads such as Jianguo Road.
The traffic control department made it clear that, in view of the process that drivers need to adapt, during the new opening of tidal lane, the traffic police will give priority to guidance and will not punish vehicles that mistakenly enter tidal lane in the opposite direction.
The second one will be activated soon.
Beijing's second tidal lane will also be opened on September 20 14. The tidal lane of Zizhuyuan Road is located between Chedaogou Bridge and Sijiqing Bridge. Now the intersection has been rebuilt and the relevant road signs have been installed. Only temporary roadblocks and road signs will be removed when it is opened. After it is enabled, it is used in the direction of entering the city every 6- 12, and it is used in the direction of leaving the city at other times.
After research by the Beijing Municipal Public Security Traffic Management Bureau and the Beijing Municipal Transportation Commission, it is determined to set up a tidal lane between the west end of the Zizhuyuan Road driveway ditch bridge and the east side of the Sijiqing Bridge intersection, with a total length of about 1.5km ... The adjustment scheme is as follows: adjust the main road of the current upper 3 and lower 3 motor vehicles lanes to 7 lanes, and add a tidal lane with a width of 1 4m in the middle of the road. Except tidal lane, there are still three motor vehicle lanes (including bus lanes) on the main roads. After the opening of tidal lane, motor vehicles are forbidden to turn left in the inner lane of the east-west main road at the intersection, and the left lane is adjusted to the outer lane or the auxiliary lane, and the right-turn vehicles enter the auxiliary lane in advance. In order to cope with the possible traffic impact on the downstream roads after the opening of tidal lane, the traffic control department has taken corresponding measures to slow down the congestion of the upstream and downstream roads in tidal lane: widening the intersections on the east and west sides of Sijiqing Bridge and adding 1 lane in the direction of leaving the city; In Zizhuqiao District, the project transformation, traffic organization optimization and adjustment, import and export adjustment will reduce vehicle conflicts and improve traffic efficiency.
At 9: 30 am on July 3, 20 12, the traffic rush hour in Shijiazhuang ended. During the rainstorm, Wu Ruiqi, director of Shijiazhuang Public Security Traffic Management Bureau, pressed the control button at the intersection of Heping Road and Shui Yuan Street, and the isolation guardrail in the center of Heping Road began to move southward automatically, and the eastbound lane of Heping Road was changed from the previous four to three. On that day, the section of Heping Road from Hong Jun Street to Youyi Street with a total length of 1.700 meters was officially upgraded to an automatic "tidal" lane through the electronic and mechanized self-moving of the central guardrail, which is the first automatic "tidal" lane in China.
According to the migration law of morning and evening rush hour traffic flow on Heping Road, the central guardrail of this section of Heping Road will cross one lane to the north every morning rush hour, making the eastbound lanes become four, and the guardrail will "walk" back to its original position at night rush hour, and the eastbound lanes will be restored to three and the westbound lanes will become four. After the implementation of the "tidal" lane, the traffic capacity of the relevant sections of Heping Road is expected to increase by at least 20%.
When passing through tidal lane, please pay attention to the electronic signpost of "Tide" lane of Heping Road over Hong Jun Street and Taihua Street. The traffic control department of the public security department has set up an electronic lane separation sign. According to the traffic police, when the lane changes according to the "tidal" traffic flow in the morning and evening, the electronic lane separation sign will give corresponding hints. It is hoped that drivers will pay attention to the signs when crossing the intersection and drive into the driveway according to the lane separation signs.
In addition, the traffic police also reminded drivers in the past that considering the impact on traffic, the public security traffic control department will try to change lanes before and after the morning and evening rush hours. When passing through this section, if passing drivers find themselves changing lanes, they must pay attention to driving safety. Tian Junyue said that after the relevant personnel skillfully operate, it is expected that the lane change of the entire "tidal" lane will be completed in 10 minutes, which can minimize the impact of lane change on traffic. From 201365438+1October 30th (this Wednesday), tidal traffic organizations will be implemented in the eastern section of Stadium Road (Zhongshan North Road to Jianguo North Road) and the western section (Baodi Road to Huancheng West Road) respectively. By then, the tidal traffic organization of Stadium Road and Shuguang Road will be interconnected and become another fast channel running through the east-west direction of Hangzhou.
Stadium Road starts from Baochu Road in the west and ends at Huancheng East Road in the east, which is the main road running through the east and west areas of Hangzhou. The surrounding land is mostly commercial and government office land, with dense road network and numerous entrances and exits along the line. In the implementation section of tidal lane, Baochu Road-Huancheng West Road is about 0.8km long, and Zhonghe Road-Jianguo Road is about 1.3km long, which is the main channel for the western and eastern regions to enter the city. Since 2003, tidal lane, siping road (1) is about 2 kilometers, which is indicated by traffic lights. Drive to Huangpu District in the morning and Yangpu District in the evening.
Waibaidu Bridge has three lanes, and the middle lane is tidal lane.
20 13, 2 1, Suzhou Creek Jiangning Road Bridge Variable tidal lane was officially put into use, and the traffic efficiency was obviously improved. Add a variable motor vehicle lane between the original two-way lanes. According to the characteristics of traffic tidal flow, adjust the direction of traffic flow during peak hours, make maximum use of limited road resources without increasing road area, alleviate traffic congestion, and release the "dividend" of scientific and technological innovation results induced by traffic intelligence. On the morning rush hour of September 28th, 20 14, Xinzhou Road officially began to implement the "tidal lane" intelligent control mode: during the morning rush hour, the innermost lane of Xinzhou Road (the lane closest to the median) with less traffic flow in the north-south direction was adjusted to the north-south direction. The reporter learned that this is the first tidal lane in Shenzhen.
The phenomenon of "tidal traffic" in the morning peak of Xinzhou Road is obvious. The traffic flow from north to south is large, which is prone to traffic congestion, while the traffic flow from south to north is relatively small. Therefore, since yesterday, the traffic police have implemented the "tidal lane" on Xinzhou Road (Xinzhou Road/Lianhua Road to Xinzhou/Lihong Road) during the morning rush hour (07:30-09:30) every working day.
The police predicted that after the implementation of "tidal lane", it is expected that the traffic efficiency of vehicles turning left from north to east at Xinzhou/Lihong intersection will increase by about 30%-40%, and the traffic capacity of the whole intersection will increase by about 5%. In order to relieve the traffic pressure at the intersection during the peak hours in Shaoxing city and alleviate the traffic congestion in the city, the first tidal lane-Zhongxing North Road (from the north exit of Chang 'an overpass to the north intersection of the second ring road of Zhongxing North Road, with a total length of 1.3km) will be tried out in the near future. During the morning rush hour, the original two-way four-lane road will become five lanes out of the city and three lanes into the city.
In order to give drivers a process of adapting to tidal lane, the traffic police department will set up mobile roadblocks in the first month of trial. "After one month, the moving fence will be removed, so drivers should observe the signs and markings in advance and follow the tidal lane electronic lane signs when slowing down. Traffic in tidal lane needs the driver's high concentration. In the event of illegal activities such as reverse driving and random lane change, it may cause serious traffic accidents and endanger life safety. " The relevant person in charge of the city traffic police detachment said. There is a tidal lane in Los Angeles, USA. Take two-way six-lane as an example. There are many cars entering the city in the morning, which can be changed from three lanes to four lanes, that is, a lane opposite the city is requisitioned. The direction of leaving the city changed from three lanes to two lanes. The rush hour at night is just the opposite.