Urban rail transit station area walkability evaluation method

A technology of urban rail transit and rail transit, applied in the field of walkability evaluation of urban rail transit station areas

Pending Publication Date: 2018-11-23
TIANJIN NORMAL UNIVERSITY
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Problems solved by technology

The walkability evaluation method of urban rail transit station areas solves the problem that it is difficult to organically integrate macroscopic urban morphological characteristics and microscopic urban design factors in the existing technology and carry out quantitative evaluation of walkability in urban r

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  • Urban rail transit station area walkability evaluation method
  • Urban rail transit station area walkability evaluation method
  • Urban rail transit station area walkability evaluation method

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Embodiment

[0055] This embodiment takes Tianjin Metro Line 2 as an example to provide a method for evaluating the walkability of urban rail transit station areas. The following describes a walkability evaluation method for urban rail transit station areas according to an embodiment of the present invention with reference to the accompanying drawings method. The specific implementation process is described as follows:

[0056] 1) Determine the walkability evaluation scope of the rail station area. According to the advantage of walking to rail transit, the travel time is 10 minutes. If the standard walking speed is 3 miles per hour (about 4.8km / hour), the range that can be reached in 10 minutes is 0.5 miles (about 800m). Therefore, the range of 800 meters around the station of Tianjin Metro Line 2 is determined as the evaluation range of walkability.

[0057] 2) Collect urban road network form data within the scope of evaluation. Obtain the detour coefficient, block side length, interse...

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Abstract

The invention discloses an urban rail transit station area walkability evaluation method. The method comprises the steps that a rail station area walkability evaluation range is determined, urban roadnetwork form data within the evaluation range is collected, walk environment quality investigation within the evaluation range is carried out, a rail station area walkability evaluation system is constructed, comprehensive weights of evaluation indexes are determined based on an entropy method, and a simple weighting method is utilized to perform ordering on walkability. Through the urban rail transit station area walkability evaluation method, the problem that in the prior art, it is difficult to organically integrate macroscopic urban form characteristics and microscopic urban design factors and carry out urban rail station area walkability quantitative evaluation is solved, a theoretical basis is provided for an urban planning institution during rail station area planning and design, and reference is provided for an urban planning administration institution during rail station area walk space environment quality improvement.

Description

technical field [0001] The invention belongs to the technical field of walkability evaluation of urban rail transit station areas, and in particular relates to a method for evaluating walkability of urban rail transit station areas. Background technique [0002] During the acceleration of China's urbanization process, urban problems such as traffic congestion, energy shortage, and environmental pollution continue to emerge with the increase of urban population, urban space expansion, and social and economic development. Rail transit has become the choice of many big cities because of its fast and efficient, large carrying capacity, energy saving and environmental protection. As the only medium for rail transit to communicate with the outside world, the station area not only brings together a large number of people, goods, and information, but also serves as a catalyst for the improvement of regional functions and structural restructuring. But the theoretical premise of this...

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Application Information

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IPC IPC(8): G06Q10/06G06Q50/26
CPCG06Q10/06393G06Q50/26Y02A30/60
Inventor 王宇宁
Owner TIANJIN NORMAL UNIVERSITY
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