Study on the Method of Defining the Spatial Scope of Urban Agglomeration

Study on the Method of Defining the Spatial Scope of Urban Agglomeration

This paper researches the Chang-Zhu-Tan urban agglomerations, uses the gravitational model and the field strength model, based on the gross production of the city, the urban population, economic distance and commuting time four aspects index system, calculates the gravitational and field strength va...

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Main Authors: Li Duo, Zhang Yan
Format: Article
Language:English
Published: EDP Sciences 2020-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/54/e3sconf_icaeer2020_05032.pdf
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spelling doaj-e60eed270b9242aaa49143ee5425fc0e2021-04-02T17:17:19ZengEDP SciencesE3S Web of Conferences2267-12422020-01-011940503210.1051/e3sconf/202019405032e3sconf_icaeer2020_05032Study on the Method of Defining the Spatial Scope of Urban AgglomerationLi Duo0Zhang Yan1College of Architecture, Nanyang Institute of TechnologyNo. 5 Middle School of NanyangThis paper researches the Chang-Zhu-Tan urban agglomerations, uses the gravitational model and the field strength model, based on the gross production of the city, the urban population, economic distance and commuting time four aspects index system, calculates the gravitational and field strength values of the core city of Changsha to the Chang-Zhu-Tan urban agglomerations, and obtains theoretically spatial extent of the Chang-Zhu-Tan urban agglomerations. The result shows that: the spatial extent of the Chang-Zhu-Tan urban agglomerations the Government establishes is consistent with the spatial extent and theoretical calculations; while the 2.4 calculation result proves that the application of gravity model and field intensity model is feasible to define the spatial extent of urban agglomeration.https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/54/e3sconf_icaeer2020_05032.pdf
collection DOAJ
language English
format Article
sources DOAJ
author Li Duo
Zhang Yan
spellingShingle Li Duo
Zhang Yan
Study on the Method of Defining the Spatial Scope of Urban Agglomeration
E3S Web of Conferences
author_facet Li Duo
Zhang Yan
author_sort Li Duo
title Study on the Method of Defining the Spatial Scope of Urban Agglomeration
title_short Study on the Method of Defining the Spatial Scope of Urban Agglomeration
title_full Study on the Method of Defining the Spatial Scope of Urban Agglomeration
title_fullStr Study on the Method of Defining the Spatial Scope of Urban Agglomeration
title_full_unstemmed Study on the Method of Defining the Spatial Scope of Urban Agglomeration
title_sort study on the method of defining the spatial scope of urban agglomeration
publisher EDP Sciences
series E3S Web of Conferences
issn 2267-1242
publishDate 2020-01-01
description This paper researches the Chang-Zhu-Tan urban agglomerations, uses the gravitational model and the field strength model, based on the gross production of the city, the urban population, economic distance and commuting time four aspects index system, calculates the gravitational and field strength values of the core city of Changsha to the Chang-Zhu-Tan urban agglomerations, and obtains theoretically spatial extent of the Chang-Zhu-Tan urban agglomerations. The result shows that: the spatial extent of the Chang-Zhu-Tan urban agglomerations the Government establishes is consistent with the spatial extent and theoretical calculations; while the 2.4 calculation result proves that the application of gravity model and field intensity model is feasible to define the spatial extent of urban agglomeration.
url https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/54/e3sconf_icaeer2020_05032.pdf
work_keys_str_mv AT liduo studyonthemethodofdefiningthespatialscopeofurbanagglomeration
AT zhangyan studyonthemethodofdefiningthespatialscopeofurbanagglomeration
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