The Shenzhen Municipal Transportation Commission recently announced that, as the first smart road in Shenzhen, Qiaoxiang Road has closed some lanes for construction since June 15. It is expected to be completed and opened in 8 months. At that time, the traffic light time will be adjusted in real time, and there will be signs on the street light poles. The screen displays the nearest bus arrival information, etc., which reflects intelligent transportation in multiple directions.
The so-called Smart Crosswalk System refers to the construction of a smart carrier for the collection and release of urban traffic information centered on data with the help of new-generation information technologies such as the Internet of Things, big data, and artificial intelligence, to achieve road service quality, scientific management and operation. Efficient. Qiaoxiang Road is the city's first Smart Crosswalk System pilot. According to the relevant departments of the Municipal Transportation Commission, its "intelligence" will be reflected in several aspects:
The first is to carry out the overall transformation of the traffic signal control facilities. On the one hand, the traffic light time is adjusted according to the real-time traffic conditions in all directions, so that the queuing time of vehicles and people can be minimized. On the other hand, it is the induction control of "more cars and more people", so that pedestrians can be safer when crossing the street.
The second is the launch of 12 "high-end" versions of intersection capture equipment. It is now common to capture red light running, but if the vehicle does not yield to pedestrians, does not wear seat belts, does not follow arrows, or makes a U-turn illegally, these 12 sets of capture equipment can clearly capture these illegal actions.
The third is multi-functional street lights and street light poles. In addition to regular functions, the street lights on Qiaoxiang Road will also transmit free WIFI in areas with dense crowds such as Shenzhen International Investment Plaza, Smart Plaza, Wal-Mart, and Qiaoxiang Village. In addition, information screens are set up on the street light poles near the entrances and exits of large communities and bus stops, which will have information on the nearest bus arrivals, bicycle lane guidance, construction road occupation reminders, and information on surrounding buildings and parks. With this integrated function street light pole, the overall traffic sign pole on the road can be reduced by 32%. These street light poles will come in three forms. All-in-one signal pole: integrates street lights, vehicle detectors, small signs, video surveillance, etc. All-in-one electric police pole: integrate street lights, road name signs, small signs, video surveillance, etc. All-in-one traffic pole: integrating street lights, small signs, video surveillance, etc.
The fourth is to set up sensors on the road to automatically sense large trucks and dump trucks against regulations. The western section of Qiaoxiang Road is connected to Beihuan Avenue, Shenyun Road and Fulong Road, and there has been a long-term phenomenon of illegal passage of large trucks, dump trucks and mixer trucks. In the systematic transformation of Qiaoxiang Road's Smart Crosswalk, one of the functions is to set weight and axle number sensors on the road in the approaching direction of the North Ring Road. Large trucks are prohibited from rushing, overloading, dump trucks spilling soil, speeding, and noise. All pollution can be sensed and transmitted to law enforcement departments, which is conducive to timely monitoring and treatment.
