Urban architecture, design, development and planning
F. Mohammadian; P. Zivyar Pardehei; A. Estelaji
Abstract
BACKGROUND AND OBJECTIVES: Today, many factors and forces influence urban development and its organization. The uncontrolled development of cities and their uneven growth is due to various political, physical, economic, social and cultural processes. The purpose of this study is to evaluate and analyze ...
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BACKGROUND AND OBJECTIVES: Today, many factors and forces influence urban development and its organization. The uncontrolled development of cities and their uneven growth is due to various political, physical, economic, social and cultural processes. The purpose of this study is to evaluate and analyze the mechanisms affecting the urban development of Boroujerd city and its sphere of influenceMETHODS: The research method is structural-analytical-descriptive, which is the main purpose of applied research by collecting data, analytical, quantitative, and documentary methods that have been used to explain the conceptual framework of research in the form of indicators. Delphi method was also used with emphasis on fuzzy logic.FINDINGS: The results of regression analysis showed that the correlation coefficient of the variable of land exchange on Boroujerd urban development was equal to 0.740 and also the level of activity of this city in the two economic sectors of industry and services is of basic type and showed a higher value than other urban areas of the province and also unemployment index shows that city has less unemployment (19.3%) than other cities in the province and the average rate of the province (23.9%).On the other hand, the impact of factors and indicators of natural population growth in Boroujerd in the field of urban development was 1.97, which was a small part of urban population growth and development.CONCLUSION: Economic and social indicators have an undeniable role in the formation and development of the city and its sphere of influence and should be considered by city officials and stakeholders. So based on the development of policies such as Planning to organize the privacy and preventing the settlement of immigrants, prevent the land mechanism and also new development patterns can solve the future matters of the city.
Urban ecology and related environmental concerns
Z. Sadreazam Nouri; J. Nouri; F. Habib; M. Rafieian
Abstract
BACKGROUND AND OBJECTIVES: Urban river valleys are so important with regard to their benefits and functions, including air temperate, microclimate creating, landscape, fresh water supplement. Urban development over considering environmental issues, population density, constructions, solid waste or effluent ...
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BACKGROUND AND OBJECTIVES: Urban river valleys are so important with regard to their benefits and functions, including air temperate, microclimate creating, landscape, fresh water supplement. Urban development over considering environmental issues, population density, constructions, solid waste or effluent discharging, especially in quantitative and qualitative river boundaries and land taking of their beds, are significant reasons to decline cities functions and ecosystems degradation. So, natural ecosystems should be restored and a thorough strategic planning is necessary for their conservations. METHODS: With regards to managerial aspects involving ecological, spatial, economic, socio-cultural, and managerial- executive dimensions integrated management model has been recommended for Farahzad River Valley in Tehran city as a case study via Urban River Survey and Geographic Information System. Finally, effective and efficient strategically management plan was suggested by implementing SWOT, QSPM and Analytical Hierarchy Process.RESULTS: Amongst 12 identified strategies regulation settings, “correlation between green space and the surrounding park”, and “preventing the increase of residential” and “the expansion of recreation” are prioritized as most significant strategies, scores have been calculated 5.616, 5.589, and 5.375 on QSPM matrix or 0.256, 0.192, and 0.133 by AHP method, respectively.CONCLUSION: in overall, systemically, multi dimensional and holistic decision of river valleys environmental management is a magnificent example that provides essential tools to urban planners. Environmental and ecological approaches of the model are counted as a main key of succession to sustainable development achievement and its advantage to other past studies.
