jaber roy del

One of the important issues in solving urban problems such as traffic is lack of recognition or evaluation of management solutions in this field. It's clear that through identifying & evaluating various solutions in this field, not only problem solving can be accelerated, but also waste of management costs can be reduced. So, the purpose of the study is identifying & evaluating management & planning solutions in controlling urban traffic in Tabriz metropolis. Kind of research in terms of nature is analytic – comparative, and in terms of goal is practical. Data gathering and its related information is done by library & field methods. In field studies, we have been used Delphi method (using expert's viewpoints) and after final approval of guidelines, the required information has been collected throng providing questionnaire. Data analysis is done by one sample T – test, K – s, Variance analysis and regression (in Spss software). Results from one sample T – test show that the Average amount of studied solutions in order to control traffic is generally higher than the average rate (3.95). Results from regression test also show that people participation approach with beta of 0.360 and smart transportation systems with beta of 0.329 have the most significant effect on traffic control in Tabriz and infrastructure solutions and plans and urban projects with Beta coefficient of 0.160 have had less impact on traffic control of Tabriz.

Aim of this research is evaluating accordance in population and services distribution dispersion in regions of Bonab city, and presenting solusions for attending balanced distribution of services in regions of the city for usage of all citizens from urban services. research method is descriptive –analytical method. data gatheing is librarial way. models SAR, VIKOR, TOPSIS and synthetic models have been used in analuzing data for describing situation of urban services distribution in regions of Bonab. Shanon entropy has been used for describing balance rate in distribution level of population in regions. case study is 5 regions of Bonab that have been selected according to Comperhensive plan of the city. these regions have been examined using 8 indicators. results show that population dispersion in 5 regions is balance, but regions population havent enough situation about services usage. also, nearly 20 percent of urban population are in rich status and nearly 80 percent of population are in poor status. results show that according to Spearman correlation, there isnt any correlation between population and services distribution among regions. therefore, increasing urban services indicators in regions of Bonab and developin these services are necessary.