Evaluation of Urban Spatial Equality Based on Accessibility to Economic Activities: Beijing as a Case Study
المؤلفون المشاركون
Niu, Fangqu
Dongqi, Sun
Yang, Xinyu
المصدر
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-12، 12ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-10-08
دولة النشر
مصر
عدد الصفحات
12
التخصصات الرئيسية
الملخص EN
Urban space is the spatial projection of various social and economic activities.
Given the complexity of urban functions and the ongoing expansion of urban areas, the spatial differentiation of various economic activities within cities tends to become more and more clear; moreover, there tends to be spatial inequalities in resource allocation.
Taking Beijing as an example, this study develops a spatial accessibility model at the town (jiedao) level by integrating the spatial distribution of economic activities with the transport system and evaluating the accessibility (at the spatial level) to various economic activities.
The equality of the residents’ economic-related travel activity is also evaluated in line with the population distribution.
The results show that the accessibility to economic activities generally decreases in going from the urban center to the peripheral suburbs, and this “core to edge” difference is readily apparent.
In general, residents tend to choose areas to settle in which have a high degree of accessibility, however, the attractiveness of accessibility is constrained within certain limits, as evidenced by a reduction of population in the center of Beijing.
Additionally, there are inequalities with respect to traveling experiences.
For instance, 27.8% of residents experience very convenient travel conditions, mostly in the Xicheng, Dongcheng, and Haidian districts, and this equates to a high level of accessibility; about half of the residents in Beijing live in areas ranked as being of medium accessibility and where the distribution of economic activities and transportation facilities are insufficient.
Residents living in the outlying Changping, Mentougou, Shunyi, and Fangshan districts have relatively poor access to transportation indicating a low level of accessibility.
Overall, the evaluation method for spatial equality considers comprehensively the distribution of economic activities, transportation, and population distribution and can provide a reference framework for optimization of the urban spatial structure to improve urban spatial equality.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Yang, Xinyu& Niu, Fangqu& Dongqi, Sun. 2020. Evaluation of Urban Spatial Equality Based on Accessibility to Economic Activities: Beijing as a Case Study. Complexity،Vol. 2020, no. 2020, pp.1-12.
https://search.emarefa.net/detail/BIM-1141942
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Yang, Xinyu…[et al.]. Evaluation of Urban Spatial Equality Based on Accessibility to Economic Activities: Beijing as a Case Study. Complexity No. 2020 (2020), pp.1-12.
https://search.emarefa.net/detail/BIM-1141942
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Yang, Xinyu& Niu, Fangqu& Dongqi, Sun. Evaluation of Urban Spatial Equality Based on Accessibility to Economic Activities: Beijing as a Case Study. Complexity. 2020. Vol. 2020, no. 2020, pp.1-12.
https://search.emarefa.net/detail/BIM-1141942
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1141942
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر