A traffic management system and method

Abstract

The invention discloses a traffic management system and method. The method includes: building a regional road network near an activity place, configuring road network OD data and performing simulation, simulating and adopting various traffic dispatching means in the simulation system, and adopting road congestion Hotspot analysis, and through the analysis of road characteristic parameters, select the optimal traffic management plan. Among them, many different traffic dispatching methods include the use of intersection route to induce diversion, signal light optimization, single and double carriageway conversion, and road restriction, etc. The present invention proposes an optimal traffic management method for dense traffic situations such as large-scale cultural and sports activities, and provides a reference basis for traffic managers to formulate large-scale event entry and exit evacuation schemes, ensuring safe and smooth traffic operation.

Description

Technical field [0001] The present invention relates to the field of intelligent transportation technology, and more specifically to a traffic management system and method. Background technique [0002] With the improvement of people's living standards, cars are gradually no longer an inaccessible luxury for ordinary families. For the sake of convenience and freedom, more and more families choose cars as their main means of transportation. The drastic increase in the number of cars and the unreasonable original planning of the city have brought tremendous pressure on the city's road traffic. In order to alleviate the problem of urban traffic congestion, various infrastructures such as viaducts and overpasses have been erected on the ground. Rail transit has become increasingly popular. Some cities have also introduced relevant number restriction policies. These measures have played a great role in alleviating traffic congestion. However, the rapid speed of the popularization of...

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned methods are helpful in alleviating traffic congestion, but they are still somewhat powerless for special occasions such as large-scale group activities where the traffic flow is particularly concentrated. Therefore, it is urgent to develop such a traffic dispatching and management system and method for special cases of large traffic flow.

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