Capacity Assessment and Zoning Deteriorated textures For urban renovation Case study: Arak inner city

Any rehabilitation in urban، due to the nature of the economic، social، physical this area، the precision of their own demands Urban expansion and Deteriorated textures of inner cities، an important problems in most of third world cities. As a causal system، economic، social an environmental affects، in the inner and outside of the big cities، consequence of this process. Identifying and determining priorities for renovation with using quantitative models with respect of fivefold physical parameter (streets width، Area، quality، materials and land uses) is significant for regeneration of Deteriorated textures. This article aim is Determine of renovation priorities in Arak central district with 62 hectares area and 14352 people. Research method is Descriptive – analytical with using AHP and Fuzzy Logic models in Arc GIS software. The results indicated that with based of AHP and Fuzzy Logic، high priorities parcels، In terms of location، do not follow the same distribution but have greater density by nearing the city center and the historical textures that average area have been calculated of high priority parts in mentioned models 6. 5 hectares and 4. 43 hectares in most high-priority parts. Finally، by considering the special construction in mentioned parts، Specified the renovation capabilities and over 8،000 populations will be settled. The results indicated that with based of AHP and Fuzzy Logic، high priorities parcels، In terms of location، do not follow the same distribution but have greater density by nearing the city center and the historical textures that average area have been calculated of high priority parts in mentioned models 6. 5 hectares and 4. 43 hectares in most high-priority parts. Finally، by considering the special construction in mentioned parts، Specified the renovation capabilities and over 8،000 populations will be settled.