Sustainable development and sustainable urban development in recent decades gradually to the new paradigm and the dominant scientific literature on development and urban planning has become common. In recent decades, according to neighborhood planning and development basis and in accordance with the requirements Mhlh¬Ay and research on the subject has been expanded. Mdh¬Tryn objectives of the study include:
- To measure the socio-economic dimensions of sustainability in district 17 of Tehran Municipality, -Zyst physical environments;
- Classification of quantitative and qualitative indicators of sustainability in the neighborhood District 17 of Tehran Municipality
- Application of GIS network analysis and measurement of sustainability in urban neighborhoods.
This study, using measures of stability, final stability of the neighborhoods selected area will be analyzed. The main question of this study include:
- In district 17 in Tehran, in terms of sustainability, in what condition they are?
The corresponding hypothesis of the research questions, in district 17 in Tehran between the indices of sustainability, there are many differences.
Defined sustainable development this way: "To enhance the quality of life in a city, including components of ecological, cultural, social, economic and institutional, without being a burden on future be made. Once the result of a decrease natural capital and surplus local debt.Neighborhood city, places and neighborhood the dimensions of the issues they are palpable. For example, changing household structure and changes in generations, increase or decrease the mobility, sensitivity to environmental issues such as open spaces, destruction of natural environments and increased consumption of resources, including the hypothesis that the impact of it in the sense of scale neighborhood did.
The method of research, the purpose is descriptive-analytic. Firstly, exploratory studies have been conducted for library documents. Much of the survey that was conducted through a questionnaire for an interview. To measure neighborhood stability, physical dimensions, Jtmay_ cultural, economic, environmental and twenty-five criteria were used. Then, using process modeling, analysis and evaluation of analysis to determine the amount of each region.
Results and Discussion
According to the results on the final evaluation indices, which are based on the opinions of 30 experts and scholars have been obtained. Indices Structure, Karbry¬Ha, neighborhood functions, stable quality Sakhtman¬Ha most important indices in the neighborhood District 17 of Tehran have been assigned. The results also about ranking points based on the size and stability criteria indicate that, Yaftabad neighborhood, which is located in the West region, with the highest score (0/574) First (stable) and neighborhoods Inserts Jalili and Vsfnard Roth Hay second and third respectively among the seventeen districts of Tehran from its own limitations. On the other hand, neighborhood-by Falah, with the score (0/719) received the lowest rank last in the (unstable) 17th district neighborhood of Tehran Municipality is sustainable in terms of indices.
The ecological and pathological characteristics of neighborhoods can be unstable region of the lack of social integration, a severe shortage of services, facilities, equipment and facilities, high population growth rates, high unemployment and so that the attention of municipal authorities in the field of distribution services demands. In the end, the goal is to get from one side of the problems that exist in each urban neighborhoods reduced and on the other hand, according to the features and capabilities of neighborhoods, to achieve social and individual comfort improving the quality of life and healthy urban neighborhoods of basic be removed, so that the local population in order to maintain and increase service and effective planning each district will be achieve sustainable development