Unlocking Urban Accessibility: Proximity Analysis in Bangkok, Thailand's Mega City

被引:1
|
作者
Iamtrakul, Pawinee [1 ]
Padon, Apinya [1 ]
Chayphong, Sararad [1 ]
Hayashi, Yoshitsugu [2 ]
机构
[1] Thammasat Univ, Fac Architecture & Planning, Ctr Excellence Urban Mobil Res & Innovat, Pathum Thani 12120, Thailand
[2] Chubu Univ, Ctr Sustainable Dev & Global Smart City, Kasugai 4878501, Japan
基金
日本学术振兴会; 日本科学技术振兴机构;
关键词
non-motorization; physical activity; urban vibrancy; vulnerable road users; walking and cycling; ENVIRONMENT; BARCELONA; WALKING;
D O I
10.3390/su16083137
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
Accessibility serves as the fundamental link for mode shifts, enabling access to activity areas and facilitating connections to other forms of travel. However, navigating the transportation network in urban areas of Bangkok, Thailand, reveals persistent inconveniences, discomfort, and safety concerns, thereby failing to adequately meet the needs of users. This study aims to examine urban accessibility, focusing on multi-travel connections to amenities and public transport. It focuses on understanding how the level of engagement of road users in social activities contributes to well-being by addressing proximity access through a multidisciplinary approach aimed at enhancing accessibility and integrating the built environment. The comprehensive and inclusive Accessibility by Proximity Index (API) is proposed as a tool to evaluate the level of access to essential services and activities for residents. Additionally, this study acknowledges the impact of the physical and utilization characteristics of urban space and active trajectories by considering various travel needs and daily route patterns. Consequently, the API can inform the development of planning and urban design strategies aimed at enhancing walkability and cycling as non-motorization infrastructures, thereby improving accessibility through active modes of transportation. It was observed that areas with a higher concentration of urban amenities exhibit greater accessibility by walking, cycling, and public transport, particularly in inner-city areas. Thus, envisioning a more sustainable and inclusive city with adequate development of public transportation access is essential in urban areas, prompting policy-level initiatives to enhance the environment and elevate the overall commuting experience.
引用
收藏
页数:21
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