Urban spatial form analysis based on the architectural layout -- Taking Zhengzhou City as an example

被引:3
作者
Fan, Qindong [1 ]
Mei, Xuejian [1 ]
Zhang, Chenming [1 ]
Wang, Hang [2 ]
机构
[1] North China Univ Water Resources & Elect Power, Sch Architecture, Zhengzhou, Peoples R China
[2] Henan Transportat Res Inst CO LTD, Zhengzhou, Peoples R China
来源
PLOS ONE | 2022年 / 17卷 / 12期
关键词
FRACTAL DIMENSION; GROWTH;
D O I
10.1371/journal.pone.0277169
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
The analysis of urban spatial form is the basic research of urban development. Traditional fractal research often focuses on the urban spatial layout, which cannot visually express the specific form, change characteristics and development trend of urban architectural spaces.The urban architectural form is simplified and the basic architectural form templates are extracted, and then, the correlations between architecture form and fractal dimension are built. The results of the case study show that the architectural layout of Zhengzhou City exhibits obvious fractal characteristics, and the combination of the two-dimensional and three-dimensional fractal dimensions is helpful for comprehensively revealing the architectural layout information. Moreover, the fractal dimension of buildings shows that the gradient from the inner to outer ring decreases, similar to the 'annual growth rings' of trees. Obvious differences exist in the fractal dimensions of urban buildings in different directions, reflecting the urban expansion direction. This study promotes the visualization of fractal theory and the expression of fractal theory in spatial gradient, providing theoretical and data reference for urban spatial form optimization.
引用
收藏
页数:14
相关论文
共 46 条
  • [1] Ahmed N., 1992, HABITAT INT, V16, P181
  • [3] BATTY M, 1987, AREA, V19, P215
  • [4] The Origins of Scaling in Cities
    Bettencourt, Luis M. A.
    [J]. SCIENCE, 2013, 340 (6139) : 1438 - 1441
  • [5] Using the SLEUTH Urban Growth Model to Simulate Future Urban Expansion of the Isfahan Metropolitan Area, Iran
    Bihamta, Neda
    Soffianian, Alireza
    Fakheran, Sima
    Gholamalifard, Mehdi
    [J]. JOURNAL OF THE INDIAN SOCIETY OF REMOTE SENSING, 2015, 43 (02) : 407 - 414
  • [6] Atlas of urban scaling laws
    Carbone, Anna
    Murialdo, Pietro
    Pieroni, Alessandra
    Toxqui-Quitl, Carina
    [J]. JOURNAL OF PHYSICS-COMPLEXITY, 2022, 3 (02):
  • [7] Chen Q., 2020, RES URBAN DEV, V27, P45
  • [8] Chen Y., 2001, GEOGRAPHICAL RES, V20, P146
  • [9] Fractal Modeling and Fractal Dimension Description of Urban Morphology
    Chen, Yanguang
    [J]. ENTROPY, 2020, 22 (09)
  • [10] Modeling growth curve of fractal dimension of urban form of Beijing
    Chen, Yanguang
    Huang, Linshan
    [J]. PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2019, 523 : 1038 - 1056