Zoning and evaluation of physical indicators of urban resilience (Malair city - Hamadan province)

Subject Areas : Urban and Regional Planning Studies

hosssin shermohammdi ¹ ( CONSULTING ENGINEERS )
Majid shams ² ( Malayer Branch Azad University - Professor of Malayer Branch Azad University )
abbas malek hoseini ³ ( riasat daneshgah Azad vahed malayer )

Received: 2022-12-13 Accepted : 2022-12-31 Published : 2024-08-22

Keywords: Fuzzy, resilience, layers, Index, physical,

Abstract :

Introduction: Physical, social, economic, infrastructural and institutional vulnerability in cities has increased the need to pay attention to urban planning and management. The concept of resilience has been proposed in recent decades to recognize and provide work solutions based on this need. The word resilience has different definitions in different sciences. Most experts measure physical, social, economic, infrastructural, environmental and institutional components in resilience studies.The purpose of the research: recognition, zoning and ranking of the physical indicators of resilience in the city of MalairResearch methodology: In terms of the purpose of applied research, this research is descriptive-analytical in nature and the method of data collection is documentary and field. The method of data analysis was to convert statistical information into a map using software capabilities (GIS) and using fuzzy logic. Also, the statistical normalization method has been used to rank the indicators.Scope of research: Malayer city as the second city of Hamedan province with a population of 170,237 people, 1422 residential blocks with an area of 824.40 hectares was the scope of the research.Conclusion: The results and integration of different layers showed that in the city of Malair, in terms of physical indicators, 53.36% of the total population is in the area with medium resilience, 27.83% in the area with low resilience and 18.81% in the area They are distributed with great resilience. In addition, according to the standardized scores of permeability indices, the strength of residential units and the density of households in the residential unit with the highest score with a high rating, the index of the natural bed of the land with an emphasis on urban floods in medium resilience and the indicators of smallness, density The residential unit per hectare and the density of people per hectare have the lowest ranking of resilience and as a result, resilience is low.