نرگس عليزاده بهجتي

Designing an affordable residential complex with a vitality approach in a run-down area has always been controversial in developing societies. Because in addition to providing a reasonable price, it must foster a vibrant neighborhood an‎d ultimately a vibrant community, which motivates residents to stay an‎d be sustainable in a run-down context. The aim of this research is to improve the quality of life of residents an‎d stimulate the motivation of individuals to stay by improving economic, social, cultural, environmental an‎d physical qualities, an‎d in line with this, to find the components that affect vitality an‎d the impact of affordability components on vitality dimensions through a review of the extensive literature an‎d the background of this research. First, information related to the subject was collected through descriptive methods an‎d library tools in books, articles, theses, etc. According to the literature review, approximately 180 sources related to the subject were found in domestic an‎d foreign research. First, descriptive indicators including "stan‎dard deviation", "skewness" an‎d "stretch" are presented to determine the data distribution pattern. The obtained values show that the data have a normal distribution. In the second stage, the reliability of the questionnaire was assessed through Cronbachʹs alpha, an‎d the results indicated the internal consistency of all dimensions. In the third stage, the vitality items including the economic, social, cultural, an‎d environmental dimensions were examined an‎d prioritized through one-sample T-test an‎d Friedman, an‎d finally, the effect of affordability dimensions on each vitality dimension was examined through Pearsonʹs correlation an‎d analysis of variance table. It should be noted that the analysis of all the mentioned cases was carried out in SPSS software. Also, 10 affordable residential complexes that have a vibrant approach in developing countries were examined from a physical an‎d functional perspective in order to achieve an optimal design pattern. The findings show that in the first stage, the "cultural" an‎d "social" dimensions have the highest importance in promoting vitality, respectively, which is completely consistent with the theoretical an‎d empirical views available in the literature on the subject. In the second stage, space flexibility, the existence of collective spaces, the contraction an‎d expansion of spaces, simple volumes without decorations as affordability components have the greatest impact on vitality. Also, according to the analyses conducted an‎d data collection, optimal square footage for plan design for three groups of one-bedroom, two-bedroom, an‎d three-bedroom apartments has been presented in a table.

استطاعت پذيري، فريدمن، همبستگي، سرزندگي، مسكن، بافت فرسوده

Affordable housing، Continuity of residence ، Vitality ، worn-out urban fabric Friedman, Solidarity,

Narges Alizadeh Behjati

Abbas Yazdanfar-Ali Ghaffari