Novel urban public transportation system improvement method

A new type of urban public transport technology, applied in the traffic control system of road vehicles, traffic control system, special data processing applications, etc., can solve the problems of no actual quantifiable index evaluation system, no improvement plan, etc.

Inactive Publication Date: 2014-06-11
RES INST OF HIGHWAY MINIST OF TRANSPORT
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditionally, according to the evaluation system of the Ministry of Housing and Urban-Rural Development, only a fixed recommendation value is given, which is a relatively general evaluation. There is no actual quantifiable index evaluation system, and no specific improvement plan has been proposed at present

Method used

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  • Novel urban public transportation system improvement method
  • Novel urban public transportation system improvement method
  • Novel urban public transportation system improvement method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0069] This embodiment provides a new method for improving the urban public transport system, which is to improve after evaluating each index, and its flow chart is as follows figure 1 shown. Specific plans include the following:

[0070] First, determine the various indicators of the urban public transport development level, calculate the index values ​​of each of the indicators, and perform consistent conversion and dimensionless processing on each of the index values.

[0071] (1) The above-mentioned indicators are divided into extremely small indicators, intermediate indicators and extremely large indicators according to the value status of their index values. The minimum value index means that the smaller the value, the better; the middle type index means that the value has a reasonable value range; the extremely large index means that the larger the value, the better. The extremely small indicators include non-linear coefficients; the intermediate indicators include li...

Embodiment 2

[0094] This embodiment provides a new method for improving the urban public transport system, which is to calculate the overall comprehensive index of the urban public transport system according to various index values, and to improve the overall evaluation of the urban public transport system. The flow chart is as follows figure 2 shown. The method for calculating the index value of each index is the same as that of the first embodiment above.

[0095]Calculate the comprehensive index value of each of the indicators according to the index value of each of the indicators, and judge whether the comprehensive index value is less than the preset threshold value, if the comprehensive index value is less than the preset threshold value, then The layout of the entire urban public transport system should be redesigned so that each index is not less than the preset threshold; otherwise, it is only necessary to improve the facilities of the index items in the urban public transport sy...

Embodiment 3

[0103] This implementation provides an application example of a new method for improving the urban public transport system. Taking a certain urban public transport system as an example, the threshold is preset.

[0104] 1. Determine the indicators

[0105] Based on relevant research, the index system of public transportation development index is established. The index system is divided into 18 indicators, and the 18 indicators are divided into six types of indicators according to their types. large, as shown in Table 1.

[0106] Table 1

[0107]

[0108]

[0109] 2. Set the extreme value of the index

[0110] With reference to the relevant data of some cities and related standards, the indicators are empirically defined (some indicators can be evaluated according to the specific conditions of the city size), as shown in Table 2.

[0111] Table 2

[0112]

[0113] Indicator ratings

[0114] Determine the evaluation grade standard of the evaluation index. The first...

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Abstract

The invention provides a novel urban public transportation system improvement method. All indexes of the urban public transportation development level are determined, the index value of each index is worked out, and the index values are subjected to identit conversion and nondimensionalization treatment; whether the index value of any index is smaller than a preset threshold value or not is judged, if yes, a facility corresponding to the index is improved so as to make the index value of the index of the facility equals the preset threshold value at least, and otherwise it is considered that the facilities corresponding to the indexes meet requirements of citizens and do not need to be improved. According to the technical scheme, statistics and calculation of all the indexes of the current situations of an urban public transportation system are carried out first, nondimensionalization treatment is carried out through the efficiency coefficient method, a uniform evaluation mechanism is provided for the prior public traffic facilities, scientific evidence are provided for the requirements of the citizens for the public traffic facilities, detailed improvement plans are provided according to evaluation results and the requirements of the citizens, and effective evidence is provided for optimization, improvement and planning of the urban public traffic system.

Description

technical field [0001] The invention relates to a novel method for improving urban public transportation system. Specifically, it is in the technical field of planning and development of urban public transport facilities. Background technique [0002] In recent years, my country's urban public transportation has developed rapidly, the level of technical equipment has been continuously improved, infrastructure construction and operation have achieved remarkable results, and people's travel has become more convenient. However, with the accelerated development of urbanization in our country, urban transportation development is facing new challenges. Urban public transportation has the advantages of intensive efficiency, energy saving and environmental protection, etc. Prioritizing the development of public transportation is an inevitable requirement for alleviating traffic congestion, changing the development mode of urban transportation, improving the quality of life of the pe...

Claims

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Application Information

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IPC IPC(8): G08G1/00G06F19/00
Inventor 李俊卫刘冬梅汪林潘勇张晓亮王文静王晶王海鹏
Owner RES INST OF HIGHWAY MINIST OF TRANSPORT
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