Develop a conceptual model based on social classes that affect the physical design of the city

The purpose of this study is to identify the components affecting the social classes of citizens on urban body design. For this purpose, the theoretical foundations related to social classes and urban body design were examined and the initial conceptual model that included effective indicators was extracted. In the next step, the effective components have been refined by fuzzy Delphi method and using the opinion of relevant experts and professors, and thus more than twenty indicators were removed from the set of identified indicators. The final model includes three main components including physical, social and environmental quality components and seventeen subindicators. Physical component indicators include density and compression, road network, public spaces and milestones, mixing of uses and functions and Urban infrastructure is more important than other components. Indicators of social dimension also include social interactions, job type, income level, level of specialization, education and level of education, family background and social status, identity and sense of belonging, variety of personal tastes and contradictions, and the degree to which social wealth is achieved.. Dimensions related to environmental quality include organization appropriate to performance and optimal density, social cohesion and solidarity, consultation and participation of urban users, mixed, flexible and multiple uses, social interactions and communication with others, social identity, sense of belonging and sense of spatial identity. And aggregate activities and access opportunities.