Traffic management and control service index evaluation method

Abstract

The invention relates to a traffic management and control service index evaluation method. The method comprises the following steps: step a, constructing a traffic management and control service indexsystem of an urban traffic system according to a selected traffic management service index and a traffic control service index; b, designing a regional traffic and urban traffic big data cloud computing platform; and c, based on a regional traffic and urban traffic big data cloud computing platform, modeling is carried out according to traffic management and control service index association andevaluation, and evaluation of the service level and the service capability of the traffic system is formed. According to the invention, rapid development of urban traffic and social economy can be accelerated, the urban traffic capacity and the living standard of residents are optimized and improved, an urban traffic system construction and development target is scientifically decided, and urban traffic development and countermeasures are more accurate and effective.

Description

technical field [0001] The application belongs to the technical field of intelligent public transportation, in particular to an evaluation method of traffic management and control service index. Background technique [0002] At present, China has entered a period of new-type urbanization and rapid development. Cities are undergoing transformation, and urban transportation is also undergoing transformation. The transportation system is changing from the historical and static small data analysis mode to the real-time and dynamic big data analysis mode. change. [0003] In recent years, the rapid urbanization process and the speed of urban motorization in my country's cities have been accelerating, the demand for transportation systems has grown rapidly, and the problems of transportation systems have become increasingly prominent, becoming the bottleneck of urban social and economic development. How to solve the traffic system problem that plagues urban development is a serio...

AI Technical Summary

Problems solved by technology

This method has problems such as long cycle of questionnaire distribution, insufficient scope of questionnaire distribution and sampling ratio, inaccurate answers to questionnaire questions, inability to conduct continuous dynamic evaluation of traffic service data in a timely manner, etc.

[0010] 2. In terms of single urban road traffic index, although there are individual road traffic index inventions, there is a lack of comprehensive and systematic overall evaluation and overall description of urban traffic system services for the overall service index of the urban traffic system. Invented, quantifiable, and visualized traffic management and control service index methods, but there is obviously a lack of methods and systems for comprehensively evaluating urban traffic and regional traffic service indexes

[0011] 3. Foreign developed countries have conducted systematic and thorough research on the evaluation of urban traffic service levels, forming a relatively complete system, but the method and system model for real-time release of traffic management and control service indexes based on traffic big data is still blank

[0012] 4. At present, there is still a lack of an index system to systematically evaluate the level of urban traffic services in China. The chapters on urban traffic in the "Urban Road Traffic Planning and Design Code" focus on the planning of traffic facilities, and the indicators involved are mostly facility configuration and construction. indicators, not urban traffic operation service indicators, especially in the current urban traffic transformation period

Some scholars also put forward some operational service level indicators when they proposed the comprehensive evaluation index system in the study of urban traffic development level. However, the mention of these service level indicators has not been combined with the behavioral decision-making process of choosing transportation modes, lacking traffic behavior ( The analysis and judgment of the operation of traffic behavior, traffic behavior channel, traffic behavior control and guarantee) does not involve the division and determination of urban traffic service level indicators, nor does it establish real-time release of traffic management and control under the traffic big data environment Method and system for service index

[0013] To sum up, there are no complete, integrated, quantifiable, and visualized invention records on the method and system of big data environment traffic management and control service index at home and abroad.

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