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Exploring effective built environment factors for evaluating pedestrian volume in high-density areas: A new finding for the central business district in melbourne, australia

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Version 2 2024-06-06, 01:23
Version 1 2021-06-24, 16:11
journal contribution
posted on 2024-06-06, 01:23 authored by J Jiao, Alexander RolloAlexander Rollo, B Fu, Chunlu LiuChunlu Liu
Previous studies have mostly examined how sustainable cities try to promote non-motorized travel by creating a walking-friendly environment. Such existing studies provide little data that identifies how the built environment affects pedestrian volume in high-density areas. This paper presents a methodology that combines person correlation analysis, stepwise regression, and principal component analysis for exploring the internal correlation and potential impact of built environment variables. To study this relationship, cross-sectional data in the Melbourne central business district were selected. Pearson’s correlation coefficient confirmed that visible green ratio and intersection density were not correlated to pedestrian volume. The results from stepwise regression showed that land-use mix degree, public transit stop density, and employment density could be associated with pedestrian volume. Moreover, two principal components were extracted by factor analysis. The result of the first component yielded an internal correlation where land-use and amenities components were positively associated with the pedestrian volume. Component 2 presents parking facilities density, which negatively relates to the pedestrian volume. Based on the results, existing street problems and policy recommendations were put forward to suggest diversifying community service within walking distance, improving the service level of the public transit system, and restricting on-street parking in Melbourne.

History

Journal

Land

Volume

10

Article number

ARTN 655

Pagination

1 - 17

Location

Basel, Switzerland

Open access

  • Yes

eISSN

2073-445X

Language

English

Publication classification

C1 Refereed article in a scholarly journal

Issue

6

Publisher

MDPI