Hossein Maldari; Davood Akbari
Volume 2, Issue 8 , November 2020, , Pages 22-29
Abstract
Traffic, as the most prominent and objective principle of urban management, is in constant interconnection and interaction with a complex set of social, cultural and economic relationships. Urban systems in less developed countries suffer from severe asymmetry in urban management, and this heterogeneity ...
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Traffic, as the most prominent and objective principle of urban management, is in constant interconnection and interaction with a complex set of social, cultural and economic relationships. Urban systems in less developed countries suffer from severe asymmetry in urban management, and this heterogeneity and imbalance in urban management make areas that are less productive and qualitatively less developed. No. One of the areas considered in most research as an example of the risky situation in urban social systems is informal settlements, which are usually established in the suburbs and grow slightly. And can severely affect people's survival in these areas. Since the decline in livelihoods, the population living in informal settlements cannot be resolved in the urban system and, on the other hand, cannot be returned to the countryside in most cases, this situation can pose a major threat to the overall social structure. To create. This is a descriptive-analytical study that relies on two methods of library and field research. In this study, the effect of independent variable namely traffics management and transportation on dependent variable namely population viability in informal settlements of Birjand was investigated by gathering information through questionnaire and Pearson correlation test. The results show that traffic management and urban transport can affect up to 65% of the population sustainability, of which 27% through traffic culture such as education and the role of the media, 24% through improved patterns. Traffic such as changes in certification practices and 14% are caused by the proper implementation of the rules.
Hamid Reza Naghibi; Davood Akbari
Volume 2, Issue 7 , October 2020, , Pages 71-81
Abstract
Today, the multiplicity of accidents in the city, which in many cases has led to the death of pedestrians, is one of the main challenges in urban management. This study tries to explain individual factors such as age and gender, behavioral factors in line with the safety levels of pedestrians on streets ...
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Today, the multiplicity of accidents in the city, which in many cases has led to the death of pedestrians, is one of the main challenges in urban management. This study tries to explain individual factors such as age and gender, behavioral factors in line with the safety levels of pedestrians on streets without traffic signs that have a higher level of risk and consequently lower safety. Let's review and analyze. This research is a cross-sectional study that has been done by descriptive-analytical method. The statistical sample of this research is 218 pedestrians in the city of Birjand, which was filmed between 8 am and 8 pm with the focus on proper visibility, by simple random sampling. Findings indicate that the elements that shape and stabilize the safety of pedestrians can affect pedestrian safety by up to 70%. From the total impact, the waiting time can be increased by about 67%, affecting the pedestrian safety margin the most, and in the later stages, respectively, the passing time by about 60%, the time to look at the vehicle. They are in the second to fourth stages before and after the crossing with about 49% and repeated looking at the vehicle before and after the crossing with 25%. The results of this study also show that age and gender have a direct impact on the safety margin of pedestrians. Time is more cautious and lawful than environmental factors and changes in traffic, and has a higher safety margin. The results also show that the lower the average age, the lower the safety margin of pedestrians.
Davood Akbari; Mohsen Taghizadeh
Volume 2, Issue 6 , August 2020, , Pages 84-94
Abstract
One of the solutions that can play a key role in creating a sustainable urban management system and reducing traffic consequences, is to create a budget distribution system and optimize it based on proven patterns, in addition to wasting energy in human dimensions. And technically prevent, facilitate ...
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One of the solutions that can play a key role in creating a sustainable urban management system and reducing traffic consequences, is to create a budget distribution system and optimize it based on proven patterns, in addition to wasting energy in human dimensions. And technically prevent, facilitate the flow of traffic load at the lowest cost. Providing an optimal model of budget distribution can be created and stabilized from both quantitative and qualitative aspects. Quantitatively, the focus is on urban areas, and qualitatively, the emphasis is on how to optimize budget allocation to the components of transportation management needs assessment, which range from the nature of services to price and the flexibility of organizations. Involved in providing services to citizens. The purpose of this research is to present an approach of linear optimization in the form of a qualitative correction matrix model for transportation and urban traffic budget of Birjand, which has the advantages of simplicity, flexibility, accuracy and speed in use, as well as dynamic processes between Covers time. The research method is based on the integration of the Delphi technique method (which uses this method to collect expert opinions through a questionnaire that focuses on six dimensions of service nature, service quality, service delivery time, service price, flexibility in services By a hierarchical method that has been used to collect information from a questionnaire in a sample size of 30 experts and the share of each of the above six dimensions in a certain period of time from the total budget has been determined and It is weighted by numerical taxonomy and its compatibility is measured. Findings indicate that the current model of budget allocation in traffic management and urban transportation in Birjand is not optimal and needs serious revision. The maximum distance from the ideal conditions in allocating the budget is flexibility in providing services and then the budget that is spent on providing services to citizens. The results indicate that the current budget model in some components of traffic management and urban transportation needs to be seriously reviewed.
