Assessing the modality of poly-centric development (A case study of Rasht City-Region)

Authors

Urban Planning, Urban Planning Department, Faculty of Fine Arts, University of Tehran, Tehran

Abstract

Polarized and Mono-Centric Cities have experienced a chaotic expansion, in partial contrast with the specially balanced development. Polarization causes problems such as the uneven dispersion of the urban system and activity in the structure and organization of the region like Excessive Center, environmental pollution, traffic and ultimately reduces the quality of life in practice.  There are different patterns of development and spatial equivalency in the city-region, one of Polycentric Development. The concept of poly-centric development is regional and trans-regional is a new approach that has extracted from ESDP (European Spatial Development Plan) and becomes a new attitude of development in another regions and countries. The main goal of this article is to consider the problems of the Rasht city-region, which assesses the spatial development of this area based on the principles of Poly-Centric Development. In this regard, Poly-Centric spatial development indicators are result from two theoretical and functional modalities and evaluated quantitatively. Based on the results of the research, the Rasht City-Region does not have the structural potential of developing Poly-Centric model and it has a hierarchical and Mono-Central structure.

Keywords

Urban Structure and Function Studies
Volume 4, Issue 15
December 2017
Pages 32-53

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History

  • Receive Date: 03 April 2017
  • Revise Date: 29 July 2017
  • Accept Date: 19 September 2017

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