In 2009, the only scientific and technological achievements that won the National Science and Technology Progress Award in Beijing and the first public security system independently completed and won this award are presented: “The Urban Intelligent Traffic Management Command independently developed and integrated by the Beijing Public Security Traffic Management Bureau†Control System"
Beijing is an extremely large international city. The number of motor vehicles has exceeded 4 million while there are 6 million bicycles. The contradiction between traffic supply and demand is increasingly evident. With limited increase in road resources, it is crucial to achieve a harmonious development of traffic participants and traffic, maximize road network excavation, and improve road traffic efficiency. The application of “urban intelligent traffic management command and control system†is Beijing. Create a scientific and efficient road traffic management model.
At the entrance of the Beijing ring road, we often see the signboard with the entrance closed and open. It is not a simple timing control. Instead, it is the “urban intelligent traffic management command and control system†that is used throughout the city’s expressway and trunk road network. The tens of thousands of collection equipments, after automatically collecting traffic data such as traffic volume and occupancy rate of the road surface, can achieve average traffic distribution of the road network through instantaneous calculation.
The intelligent traffic management command and control system of the city is based on the “one center, three platforms, and eight systems†as its basic framework. It integrates 171 application subsystems such as video surveillance, individual soldier status, and 122 police officers to achieve comprehensive detection. Traffic control, command and dispatch, information services, closed-loop enforcement of the five major breakthroughs.
80%-90% of urban roads are in saturation operation. Once traffic accidents, bad weather and other factors occur, the impact of the entire road traffic will immediately appear, and the use of "urban intelligent traffic management command and control system" can achieve urban traffic. Visualization, flattening, preplanning, and unified and efficient command and dispatching have changed the past passive alarms to active discovery and timely information release, which has significantly improved the command efficiency and rapid response ability, and improved the road's ability to resist risks. In order to effectively ensure the maximum traffic efficiency of the city's road network. Under the strong support of this system, the city's road network comprehensive traffic effectiveness increased by 15%, and the vehicle death rate for traffic accidents decreased for ten consecutive years.
Beijing is an extremely large international city. The number of motor vehicles has exceeded 4 million while there are 6 million bicycles. The contradiction between traffic supply and demand is increasingly evident. With limited increase in road resources, it is crucial to achieve a harmonious development of traffic participants and traffic, maximize road network excavation, and improve road traffic efficiency. The application of “urban intelligent traffic management command and control system†is Beijing. Create a scientific and efficient road traffic management model.
At the entrance of the Beijing ring road, we often see the signboard with the entrance closed and open. It is not a simple timing control. Instead, it is the “urban intelligent traffic management command and control system†that is used throughout the city’s expressway and trunk road network. The tens of thousands of collection equipments, after automatically collecting traffic data such as traffic volume and occupancy rate of the road surface, can achieve average traffic distribution of the road network through instantaneous calculation.
The intelligent traffic management command and control system of the city is based on the “one center, three platforms, and eight systems†as its basic framework. It integrates 171 application subsystems such as video surveillance, individual soldier status, and 122 police officers to achieve comprehensive detection. Traffic control, command and dispatch, information services, closed-loop enforcement of the five major breakthroughs.
80%-90% of urban roads are in saturation operation. Once traffic accidents, bad weather and other factors occur, the impact of the entire road traffic will immediately appear, and the use of "urban intelligent traffic management command and control system" can achieve urban traffic. Visualization, flattening, preplanning, and unified and efficient command and dispatching have changed the past passive alarms to active discovery and timely information release, which has significantly improved the command efficiency and rapid response ability, and improved the road's ability to resist risks. In order to effectively ensure the maximum traffic efficiency of the city's road network. Under the strong support of this system, the city's road network comprehensive traffic effectiveness increased by 15%, and the vehicle death rate for traffic accidents decreased for ten consecutive years.
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