Affiliation:
1. School of Architecture and Urban Planning, Beijing University of Civil Engineering and Architecture, Beijing 100044, China
2. Urban Governance and Communication Center of Tsinghua Urban Plan Institution, Beijing 100085, China
Abstract
In order to meet the people’s growing aspirations for a better life and to improve the efficient supply capacity of the citizens’ diversified needs, our government has made the optimization of the supply of public services in urban communities a key task in urban planning and construction and has taken the community living circle as a starting point to make up for the short boards of urban public services, which is of great practical significance in improving the quality of urban life and optimizing the spatial structure of the city. As an important carrier of urban residents’ public life, urban public open space plays an indispensable role in improving the quality of life of urban residents. Accessibility is an important indicator to characterize the publicity and service level of a public open space. This study focuses on the construction of the community living circle, optimizing the GIS-based, Gaussian, two-part mobile search method to quantitatively calculate and evaluate the accessibility of a public open space within a 500 m walking distance for the residents in Nanshan District, Shenzhen. On this basis, social survey methods, including the questionnaire survey method via a field survey and the interview method, were used to conduct field research on the residents’ accessibility satisfaction. Comparing the differences and correlations between the two results, the deep-seated reasons affecting the residents’ accessibility satisfaction are explored at the levels of the construction system, management services, and structural layout and spatial design of the public open space, and targeted guiding countermeasures are put forward to guide the development and construction of public open space in the future.
Funder
Major Program of National Natural Science Foundation of China
General Program of Beijing Association of Higher Education
Education and Teaching Research Projects of China Association of Construction Education
Subject
Building and Construction,Civil and Structural Engineering,Architecture
Reference41 articles.
1. Carr, S., Francis, M., and Rivlin, L.G. (1993). Public Space (Cambridge Series in Environment and Behavior), Cambridge University Press.
2. Review of Urban Public Space Researches from Multidisciplinary Perspective;Ning;Landscape,2021
3. (2023, August 31). CNU (Congress for the New Urbanism). Available online: https://www.cnu.org/publicsquare/2021/02/08/defining-15-minute-city.
4. (2023, August 31). CNU (Congress for the New Urbanism). Available online: https://www.cnu.org/publicsquare/2022/12/13/slogan-substance-planning-15-minute-city.
5. Khavarian-Garmsir, A.R., Sharifi, A., Hajian Hossein Abadi, M., and Moradi, Z. (2023). From Garden City to 15-Minute City: A Historical Perspective and Critical Assessment. Land, 12.