چکیده:
Cities are making significant impacts on the environment and urban sustainability. Problem statement andresearch objective: Resilience in cities is seen as an important goal towards sustainability. In the samemanner, the urban resilience and its key measurement in the city structure gets a higher priority. Moreover,considering measures of resilience is specifically indispensable for policy makers and supports the processof decision making in the cities. Despite advances in this field in recent years, there is still an essential need
to provide clear ways to measure and quantify the urban resilience in terms of spatial aspects.
Research questions: these questions are raised in this research:
1) what are local-spatial indicators of resilience?2) what is the relationship between resilience and spatial organization of the city?3) what is the role of spatial organization elements of the city in urban local-spatial resilience?Research Methodology: A review of literature is used to identify the key elements in the measurement ofresilience in relation to the spatial structure of the city. Then, the analyses of the operational definitions andthe major indicators have been done separately.
Research results: Results and findings demonstrate the key indicators in the measurement of urban spatialresilience based on the urban spatial structure components including a) diversity, b) connectivity, c)redundancy, and d) robustness features as the major indicators for the cities spatial structure resilience.
خلاصه ماشینی:
"Indicators of urban local-spatial resilience Indicators identifications due to the spatial organization of the city Diversity Functional diversity, mixed urban land uses and a variety of open green spaces, spatial diversity that is associated with spatial distribution of urban structural elements for equal public access to basic services throughout the city and reduction of the risk that whole system is affected by a disturbance Connectivity Fine-grained fabric and permeability of urban area, integration of main transit paths (checkered road network priority), enhancement of spatial communications in terms of the level of integrity and continuity of roads, and reduction of the spatial depth of transit paths Redundancy Main backup and main elements, the number of main urban arteries in order to reach the main services, the abundance and multiplicity of green and urban open spaces, and the number of major urban centers Robustness The robustness (sustainability) of roads and buildings and resistance of elements and physical components of the city, such as roads and buildings in the urban area ..............................................................................
30 The Scientific Journal of NAZAR research center (Nrc) for Art, Architecture & Urbanism Conclusion Measurement of urban resilience, especially in terms of its local-spatial dimension, is a new task and in this paper, it was attempted to take a step towards the research on this area by developing the conceptual model of this measurement in relation to spatial organization elements of the city and presenting operational definitions of the indicators and their measurable data."