Binzhou urban area traffic signal light adjustment!It involves more than 20 intersections around the school for easy pick -up dolls!

With the end of the student holidays, parents have to return to the day of picking up their children! At the end of the holidays, the surroundings of the school add to the school. Commodity mode.

In response to the changes in traffic flow, the traffic police adjusted the "school mode" of the signal lights of Binzhou City to welcome the opening season, and at the same time made corresponding adjustments to multiple traffic signals such as schools, supermarkets, and main roads.

1. Precise adjustment around the school

After the school, the surrounding area of ​​the school suddenly increased and dropped the vehicle, and the urban roads were normalized. Binzhou Traffic Police passed the field survey and accurate research and judgment. For more than 10 schools and more than 20 key segments in the city, including Beizhen Middle School, Binzhou Experimental School, Binzhou College, etc. Guarantee the normal traffic of citizens.

Figure 1 Point point distribution of key intersections around the school

(1) phase adjustment

Huang Liu Bo Eleven and Huang Shiro 11 due to the construction of the east and west directions, and only two -way two -lane passing through the east and west, and the phenomenon of passing the vehicle is reduced. When fine matching, reduce traffic pressure.

Figure 2 Huang Liu Bo 11 construction adjustment diagram

Figure 3 Huang Shibo 11 Construction Adjustment

(2) Time adjustment of pedestrians

The demand for crossing the streets of the Bohai Sea 12 Road in the Yellow River Fifth Road has increased, and the demand for crossing the streets is increased by 9 seconds to pass the north and south pedestrians at the intersection. The green light time in the north and south directions after adjustment can ensure the safe crossing of the pedestrian, and the average of the cross -line vehicle is clear within the time.

(3) Lantern control mode changes

Taking the signal lights of the streets of the Bohai Sea Eleven Road, the signal lights of the streets of the Bohai Sea as an example. During the summer vacation, the intersection was controlled by the day of the day. After the start of the school, the demand for the students across the streets increased sharply. Time yellow flash control improves the efficiency of road traffic.

Figure 4 Huang 10-1 Bo 11, the yellow flash mode at the gate

2. Optimization of green waves in the main road

Citizens' travel has been adjusted from the "holiday mode" to "commuting model", and road traffic flow has gradually risen. Binzhou Traffic Police conducts green wave band adjustments and optimization of multiple main roads such as Yellow River Second Road, Yellow River Fifth Road, Yellow River Eighth Road, and Yellow River Twelfth Road in the urban area, reducing the number of parking and parking on roads, improving the efficiency of road traffic, and improving citizens' travel experience.

Figure 5 Activation of the main road green wave in depth optimization diagram

Through the in -depth research and analysis of the traffic of the Yellow River Second Road, according to the law of traffic, the traffic status is adopted to adopt the traffic status in different periods. Taking the flat peak period as an example, the two -way parking is adjusted four times before. The number of two -way parking times is reduced once.

Figure 6 Demonstration of Optimization of Green Wave Optimization of the Yellow River Second Road

In terms of schedule, it has saved 6.3%from east to west, and 6.2%was saved west to east.

Figure 7 The schematic diagram of the number of parking times in the Yellow River Second Road

After the optimization, the efficiency of the flat period is significantly improved, the coordination effect is more stable, and the green wave effect has been comprehensively improved.

Figure 8 Green Waves Schematic diagram

In the next step, Binzhou Traffic Police will pay close attention to the changes in the traffic of the car, adjust the signal time scheme in real time, and make every effort to improve the citizen's travel experience.

Source: Binzhou Traffic Police

Edit: Zhang Li

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