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HUMAN GEOGRAPHY  2022, Vol. 37 Issue (4): 95-104    DOI: 10.13959/j.issn.1003-2398.2022.04.011
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QUALITY EVALUATION AND SOCIAL EFFECTS OF RESIDENTS'LIVING SPACE IN VALLEY CITY
GUO Yan, ZHANG Zhi-bin, CHEN Long, MA Xiao-min, ZHAO Xue-wei
College of Geography and Environmental Sciences, Northwest Normal University, Lanzhou 730070, China

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Abstract  Taking Lanzhou city as an example, using the pedestrian index to construct an urban living space quality index system from five dimensions of safety, health, convenience, comfort and sociality, the paper investigated on the living space quality of 1,221 residential communities in the city and its social effects. The results showed that: 1) The overall quality of the urban comprehensive living space in Lanzhou was low, with a multi-core spatial structure of "one master twice", and an imbalanced feature of "high in the east and low in the west". 2) Comfort space presented "high value-dispersion, low value-concentration"; convenience space presented a trend of decreasing outwards from multiple centers; health space presented a pattern of "high in the middle, low at both ends, high value eastward"; safety space showed a trend of decreasing from a valley center to the outside; the social space was highly concentrated in the valley center and concentrated in a continuous distribution of low values on the edge. 3) The quality of living space was dominated by medium-quality living space, low-quality living space, and low-quality living space, followed by high-quality living space, and high-quality living space is the least. 4) The differentiation of living space quality in Lanzhou has produced social effects such as inequality of residential housing and isolation from residence, resource mismatch and space deprivation, lack of social trust and social isolation, and accelerated organic renewal of residential areas.
Key wordsriver valley city      quality of living space      social effect      residential area      Lanzhou     
Received: 12 August 2021     
PACS: K901.2  
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GUO Yan
ZHANG Zhi-bin
CHEN Long
MA Xiao-min
ZHAO Xue-wei
Cite this article:   
GUO Yan,ZHANG Zhi-bin,CHEN Long等. QUALITY EVALUATION AND SOCIAL EFFECTS OF RESIDENTS'LIVING SPACE IN VALLEY CITY[J]. HUMAN GEOGRAPHY, 2022, 37(4): 95-104.
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http://rwdl.xisu.edu.cn/EN/10.13959/j.issn.1003-2398.2022.04.011      OR     http://rwdl.xisu.edu.cn/EN/Y2022/V37/I4/95
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