Document Type : Article extracted From phd dissertation
Authors
1
PhD Candidate, Department of Urbanism, Shahr-e-Qods branch, Islamic Azad University, Tehran, Iran.
2
Assistant Professor, Department of Urbanism, Shahr-e-Qods branch, Islamic Azad University, Tehran, Iran.
10.30488/gps.2024.435865.3718
Abstract
Examining construction actions and decisions reveals that various issues and problems in the field have resulted in the failure to fulfill urban plans and programs. Ultimately, this has only led to the passage of time and an accelerated increase in wear and tear. The actions of the last three decades of urban development have been carried out based on implicit attitudes and personal perceptions of the executors, even without intellectual models. This research is applied in terms of purpose. It was conducted using a descriptive-analytical method and relied on library studies and field investigations, which included a Delphi survey and evaluation. According to experts, physical, legal, and environmental criteria have been deemed more preferable than economic criteria and societal factors. According to the obtained results, the quality of urban life, based on the construction mechanism, is favorable in areas 1, 2, 6, 4, 3 and finally in area 5. Among the various components related to the development of construction control mechanisms, the component of land use change, related to the physical dimension with a coefficient of 0.887, the value of land and buildings, which is strictly controlled by land and real estate brokers and stock exchanges, related to the economic dimension with a coefficient of 0.788, as well as the density sales component related to legal effects with a coefficient of 0.801, have the greatest impact on the quality of life in District 3 of Tehran Municipality. According to the results, District 6 is more preferable than other districts in terms of economy, District 2 in social criteria, and District 1 in environmental aspects compared to other districts. In total, land use changes have transformed Region 3 into a more compact area. Examining the trend of land use changes in the region reveals an increase in construction, which is consistently resulting in a decrease in the per capita utilization of green spaces and service facilities.
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