فصلنامه جغرافیا (برنامه ریزی منطقه ای)
سال هشتم شماره 3 (پیاپی 32، پاییز 1397)

Livability is one of the important concepts taken into account in urban studies in the late 20th century. Today, most cities in the world have low life quality due to environmental, social and economic problems. Tehran as the country's political center faces a wide range of infrastructure inefficiencies in its 22 zones. The purpose of the present study is to analysis the existing status of urban livability in the neighborhoods of 10th zone of Tehran based on the different dimensions. The methodology of the research is based on descriptive and analytical approaches. The data and information were collected using a researcher-made questionnaire and then was prepared using Likert's five-choice options. The sample size was determined using Cochran (386). The reliability of the questionnaire was confirmed by experts' opinions. The Cronbach's alpha method was used to measure reliability which is 0.8. Data analysis was done by SPSS and different relevant tests such as t-test, Anova and Friedman and maps are produced using Arc GIS. The results of the study indicate that the status of livability and its different dimensions were low in the zone of 10 and the variation among the neighborhoods were more evident regarding to service and infrastructures.

The viable city is one of the new concepts of the contemporary urban regimes, which has been developed through the evolution of contemporary society's ideas and aspirations. Today, it is important to have the viable characteristics of cities in reaching sustainable development in the community. The objective of this study is to investigate the status of vitality in the Zanjan neighborhoods. The purpose of this study was to measure the amount of data obtained from completed viables' questionnaires using Spss, Excel, Arc Gis software. Results show that there is no significant difference between the main dimensions of viable's habitat. In terms of spatial distribution, the dimensions of the triplet are not uniformly distributed and the spatial distribution is clustered. Also, the ranking of neighborhoods based on the total index of viability indicated that based on the findings of Table 20-20, Shoghi neighborhoods, Darwazi Rasht, David Gholi, Furodgah, Abbasgoli and Hagh Verdi, the highest score was (35/19 Percent) have acquired physical vitality. Bazar, Hosseiniyeh, Saqalar and Mazar Bala with (38.67%) are in the lowest level of physical viability of Zanjan city, so that based on the world-wide literature on the survivability of the Economics Center of the Institute of Research, these neighborhoods are in the category of physical viability ineligible.

Persian Gulf plays a central role in interrelations of Europe, Africa and South and Southeast Asia. As a subsystem of Southwest Asia region, it connects Mediterranean and Red Seas and Indian, Pacific and Atlantic Oceans. It’s been, therefore, a longtime focus of world powers.
Though the region plays a definitive role in the international balance of power and security structure, it yet lacks a security structure corresponding to the contributions and roles of its coast countries. Lack of indigenous security arrangements has made Persian Gulf lagging in terms of sustainable security and doubly vulnerable to peripheral developments.
Using analytical-descriptive method, this research aims to provide a model of security structure in Persian Gulf based on contributions and roles of its coast countries in order to achieve sustainable security. It aims to find out how a security model aimed at sustainable security in Persian Gulf might be developed.
The results indicate that any security system corresponding to the interests of trans-regional powers would not satisfy and include the interest of all Persian Gulf countries, and security arrangements corresponding to contributions and roles of regional countries can only pave the way to achieve sustainable security.

Chabahar region for geographical, political, economic and even cultural reasons Has Strategic nature For mobility and development of the country's eastern half And, consequently, the whole of Iran, for neighboring countries in the region and even for global economic relations.Given this issue The main question of the article is that the area of Makren has a spatial location with what features and coordinates Which should pay attention to the space system of the region? The results of this article show that the region has an exceptional position in terms of communication status.The coastal strip of the Chabahar district is on the same side with the coastal strip of Hormozgan and the north of the Persian Gulf, and on the other side of Pakistan's coastal strip and Karachi. The area runs through the Oman Sea, the Gulf of Aden and the Suez Canal, to the Mediterranean Sea and Europe, through the Indian Ocean to Africa, and the Nose of Hope (and also the Mediterranean), as well as to the Atlantic Ocean and the Americas.Also from the national security perspective, the strategic position of the Chabahar region, due to its location at the entrance to the Oman Sea and the Persian Gulf, and on the other hand, has eastern estuaries.

In today's modern world, considering the changing lifestyle of people in the community, commercial spaces are an integral part of cities, and individuals spend most of their time in meeting material needs, spending leisure time and social interactions. There is a different typology of commercial spaces such as historical markets, business arenas, orders and stock exchanges, and urban shopping centers that operate on a variety of scales. The review of theoretical literature suggests that the public's efforts have been focused on the historical and social sphere around shopping centers. There are fewer researches that attempt to focus on architectural planning indicators.
The present study aims to analyze the five indicators of the developed shopping centers in Tehran for the last three decades in order to identify the five indicators of the shopping centers from the perspective of the programmatic indicators in order to reach a valid and Repeatable explanation. For this purpose, six shopping centers were investigated by cluster sampling method. Quantitative and qualitative data from observation, field surveys, tracking, graphic drawing, etc. have been evaluated in the form of analytical diagrams.
The results of the research indicate that the shopping centers of Tehran in the last three decades have changed from the purely economic, cultural and social ones to changes in the program, and in indicators such as the type and degree of tenant mix, the ratio of the space to inconsistently, the variety of individual typology, and so on.

The after industrial revolution social and economic changes, especially technologies in developed countries and consequently on them developing countries is impress. So that increased the number of urban population than number of rural population. And in a place of bridled and without a plan and rural migration have problems urban management. And globalization efficient management converted to passive management. The like other Iran cities, Maragheh city unplanned development due to rural migration and this have problem directory services. The purpose of the research is evaluation of citizen satisfaction from the performance of Maragheh municipality in different zones. The main research method is descriptive – analytical and fore data’s analysis used SPSS software. Research finding shows, there is no relation among demographic variables with satisfaction rate, the citizen satisfaction amount than municipality performance is weak. Among zones in satisfaction than municipality performance there is no difference, eventually with knowing and awareness comments of citizen Municipality can reduce weakness.

A significant part of the dangers of the reindeer has a roots external and that the insecurity created by geopolitical crises has made it harder to deal with the crisis of the microspheres.Geopolitical crises are a particular type of international crises of geo-political origin. This is the most important feature of the geopolitical crisis.The main objective of this paper is to analyze and investigate the dangers of the microscope from the point of view of the geopolitical crises of the Persian Gulf region. The main question of the article is how are the geopolitical crises of the Persian Gulf region in the dangers of the region?The results of this paper show that the tragedy of the Greenpeace in the Middle East region is not exclusive to a single country or part of the region, including Iraq, Syria and Iran, But most of the countries in the region are struggling with this dangerous phenomenon, and like Syria and Iraq, many residents of the 25 provinces of the country are also at risk of this phenomenon. The most important refurbish centers in the region, which have been registered at research centers, are the central deserts of Saudi Arabia, the Gulf States, North Africa, and the two southern and western deserts of Iraq and the center of Syria.

The overall purpose of spatial planning is to establish social justice and distribution of wealth and welfare among people of community. Unbalancing among the developing countries cause to gap and increased regional inequality. In this regard, studying economic, social and educational inequality and regional welfare is an important intervention for planning to economic growth, social welfare and spatial arrangement of national/regional economic. The present paper has an applied approach and the research method is descriptive-analytic. For analyzing data these procedures are used which include: techniques and models of Variation coefficient, Entropy coefficient, Composite index, Lorenz curve and Gini coefficient within SPSS, GIS also by thirteen health and treatment indexes. Required data were provided from statistical center of Iran and other organizations. Findings of this investigation indicate that dispersion coefficient of several health and treatment services indexes are very different: in this manner that variation coefficient is varied .25 to 1.01 in the province. The main reason of this variation in geographical divisions of Mazandaran is the differences in number of graduated students of medical science and private investments in some indexes. Based on achieved Composite index, Sari and Babolsar are the most possessed and deprived cities in Mazandaran with regard to health and treatment services. Gini coefficient achieved from 1390 state show that spatial distribution of health and treatment services has not been balanced yet. However, calculating the entropy coefficient in shows that the distribution of health services is moving towards more balance and spatial regulation.

In the classical sense, tourism requires a real space and relocation of location to another location. But with the advent of information and communication technologies, the Internet and cyberspace have made a significant contribution to leisure and tourism planning. In a way that apart from the important role played by providing tourists with services new type of tourist has been shaped by the name of virtual tourism. The purpose of this paper is to analyze the role of cyberspace in the developments of the tourism industry, especially cultural and historical tourism. The main question of the present article is how does cyberspace affect tourism industry, especially cultural and historical tourism? The results of this article show that cyberspace is one of the most important factors shaping the tourism industry because it plays an important role in the marketing and supply and demand of the tourism market and on the other hand in some types of tourism and especially cultural and historical tourism that is not just the discussion of income and profits in them that is not the main motive of supply and demand Cyberspace is easily accessible to marketers and market demand by spending less time and money. To answer this question the hypothesis we are trying to test is that internet tourism has played a large role in the development of the tourism industry in today's digitalized world it serves as a driving force for economic tourism development.

Housing is one of the basic necessities of every human being and in different countries; governments have implemented comprehensive plans and Proceedings in the field of housing in different classes. One of these proceedings on Iran in recent years is the policy of housing for low-income classes which is known as the "Mehr housin". According to the execution and completion of most of its phases, is required by various methods, be examined its effects and consequences.The aim of this study is the effects of Mehr housing projects in the city of Ilam on encouraging villagers to migrate and settle in this project. Accordingly, the type of research is applied, research method is descriptive and analytical, the method of collecting information is library and field and methods for data analysis is both descriptive and inferential statistics (T-test & Friedman). Statistical society under study is consists of rural migrant households resident in janbazan sector of Ilam city which had migrated to this city between the years 2012 to 2016 that obtained the number 86 head of household according to snowball sampling. The results show the “Mehr housing bank facilities” has been effective in encouraging rural-urban migration. Also, the results of the research show that supervision and government regulations related related to Housing Mehr" have been effective in encouraging the migration of villagers to the city.

This research was carried out with the aim of studying the effects of nomadic settlements on changing the stratification of villages during the rehabilitation period of Reza Shah Pahlavi. The research strategy was abduction and used existing documents. In order to fund research, triangulation or multi-dimensional technique in data collection sources, reference was made to government documents and letters, book of Reza Shah's memories, and narratives of historians. The results of the research showed that the government, the strategy of settling and disarming tribes by force and violence, unifying nomadic dresses, making clearers in nomadic control policies, paying benefits to nomads for housing, exempting nomads from taxes consideration of livestock and livestock, the exemption of displaced nomads, provision of facilities to tribes for the reproduction of livestock and livestock, and the education of the farming principles of settled nomads, which has led to an increase in rural populations, the diversification of rural populations and the spread of landowners. Semi feudal. But the tribes who, before being supported by the military and political forces of the nomads by Germany, Russia and Britain, and resisted disarmament and turned into potentially active forces that could, if necessary if necessary, Forces become anti-government.

Tourism today has become one of the major economic stimulants in an international level, and specialists of economic issues assume that along by insurance and banking as major dynamic industry in the current century. Rural tourism is one of the major components of tourism industry and is the main power of improving economic growth in rural areas. It has also made a strategic chance and led to the diversity of local economy.
Tourism industry particularly going to different regions as a new aspect to extend coexistence of human and so city has been expanded for today’s economical productivity Sahand rural district has a relative advantage due to its beautiful nature and landscapes: This research is aimed to asses and fins the feasibility of ecotourism strengths of Kandovan rural.
Finding of this district on the basis of tourism capabilities shows that this rural district, having its special geographic situation located can be one of tourism poles of Iran but main obstacle and big weak point to obtain this aim is related to managing problems and various decision makers and also problems in substructures.
Alternatives and methods in traduced in this research can be effective in optimization of existing conditioned arranging tourism in rural.

The present paper is aimed at the feasibility and tourism problems in the Siyazakh dam aera. The emphasis of the article is on the creation of tourism opportunities due to the construction of the dam and the infrastructure created for this industry; therefore, considering the consequences of dam construction on the tourism industry in the upstream and downstream of the dam, using the three main components Economic, social, and cultural considerations, and examines the opportunities, weaknesses and threats of tourism from the perspective of the communities of the region and authorities. Therefore, the method of socio-economic impact assessment and strategic model of SWAT was used. In order to analyze the data in the qualitative part of the technique of compilation of mental maps, content analysis was used and in the quantitative part of the Likert spectrum by comparing residents' attitudes and factor analysis has been used. The findings show that by creating a new attraction in the tourism area, the upstream and downstream of the dam has greatly increased, and at the bottom of the dam has improved the welfare and economic conditions of the inhabitants, but in the upstream due to forced displacement of residents Upstream and lack of plans to resettle these communities in new places close to their former villages and lack of infrastructure. Upstream tourism could not improve the welfare and economic conditions of this community, which has the most environmental, material and spiritual damages, As the most important foreign tourism threat in the upstream villages

The present study was conducted with the aim of evaluating Mahabad's “family park” based on the components of continuous presence of users in space, as well as Identifies the affecting factors on Improvement of the people’s presence in space, through descriptive-analytic method. The data gathering method in the present study is documentary and field studies. Documentation sources have been used to develop theoretical principles and extracts the spatial appraisal indices. The field studies have been conducted in the form of questionnaire to evaluate spatial indicators and assessment the affecting factors on continuous presence of users in space. Also, SPSS software was used for Cronbach's alpha, KMO, Bartlet, T.test and multiple linear regressions. The value of Cronbach's alpha and KMO tests, higher than 0.7, as well as the significance level of Bartlett's test, were less than 0.05, that indicating the internal and structural definition of reliability and validity of distributed questionnaire. Also, the results of t.test on independent case study showed that generally studied urban space was average in terms of space users. The results of multiple linear regression analysis revealed that the components of activity diversification, sociability, Memorable, identity, comfort and vision and access are the most important and most influential factors that improve the presence of people in the study area. Meanwhile, diversity of activities and sociability can be expressed as the most important components in this field.

Growth rate of urbanization has led to significant changes in land use, resulting fragmentation of urban land, each of which allocated to specialized purpose. In spatial planning, fragmentation is a known phenomenon whose initial advent can be found in urban land use. Fragmentation space is often perceived as a negative phenomenon in the fundamental of policy spat, but the aim of this study is to assess the balance of spatial function using the concept of space in urban neighborhoods. The research method in this study is combination of descriptive-analytical and comparative methods. In order to measure the fragmentation of urban functions, Rff and Aff indexes have been used. The results indicate that these two indicators are an appropriate tool for measuring the spatial and functional integration of land usage in the neighborhoods. The two indicators were studied in District 1 neighborhoods of region 14 of Tehran. the results indicate that all the neighborhoods are in high level of spatial and functional integration in terms of indicators Aff and Rff, except Dojkam and Ahangaran.

This study aims to investigate the effect of the mental image of the store and the service quality on WOM and also aims to compare the regional approach in rural and urban sections of Hormozgan Province. In order to fulfill this purpose, cellular phone was considered as one the most necessary and highly consumed goods with a broad market and was divided into rural and urban sections according to its regional features. The sample under the study included two groups of 384 buyers of cellular phone who were randomly selected from Banadar-abbas city and its neighboring rural areas. The data were collected through a standardized questionnaire and analyzed using Smart PLS software. The results showed that, on the one hand, in urban parts of Banadar-abbas city, the mental image of the store has a meaningful impact on the consumer satisfaction. In other words, alike the mental image of the store, the price of a product, the location of a store, its atmosphere, and the strategies it opts, and involvement in charity and social activities affect the satisfaction of customers. On the other hand, the mental image of the store in rural areas does not have a meaningful impact on consumer satisfaction. Put it differently, in these areas, the mental image does not affect consumer satisfaction and consumers are not sensitive about the store from which they buy their desired goods. Also, the effect of service quality on the consumer satisfaction has led to meaningful results in both urban and rural areas. Finally, the effect of consumer satisfaction on WOM was affirmed in both rural and urban areas.

Cities are among the spatial-geographic phenomena that have gained a great place and role in recent decades. This prominent role played by cities, partly influenced by changes in power and levels of power, has increased the role of subordinate actors, has led to the formation of geopolitical issues in the cities, and has led to a new thematic trend in Geopolitical knowledge is formed as a geopolitical city. With the formation of this thematic tendency, extensive efforts have been made to conceptualize it, but no specific work has been done in explaining and understanding the geopolitical factors of the city. Accordingly, the present paper, using a descriptive-analytical method and using library and Internet findings, seeks to answer the question of which geopolitical shaping factors are urban? The results of this study indicate that urban geopolitical factors consist of more than thirty components that are in the form of four dimensions of geopolitical factors of natural nature, geopolitical factors of human nature, geopolitical factors with a combination of nature and geopolitical factors of human nature. They can be divided. Recognizing these geopolitical components can significantly and scientifically and practically be the basis for a better and more realistic understanding of the issues involved in urban role play and role play.

Cities with all the new facilities, are not capable of providing safety & peace for citizens, like in the past. therefore, the attention to the concept of citizen safety and its promotion methods has become one of the main priorities of urban professionals and theorists. New environmental design approaches emphasize the fact that, paying attention to the physical structure of urban spaces and application of special rules in them, a wide range of crimes can be prevented. The CPTED approach can be considered as a kind of targeted approach to the efficient and intelligent design of environmental components in crime reduction, which effectively affects social capital increase, improving quality of life, increasing citizenship satisfaction, and improving social welfare of the community. This research seeks to assess the feasibility of implementing the CPTED approach in Islamic cities. In the present study, the indexes of Islamic city and CPTED approach are measured in Tabriz municipalities using Pearson and regression tests. The calculations indicate that there is a meaningful relationship between the indicators of the Islamic city and monitoring public spaces, supporting the development of social activities, controlling of visual and physical access to urban spaces, paying attention to the hierarchy and the scope of urban spaces are most important in applying the CPTED approach in the Tabriz municipality regions.

Along with an increase in the number of vehicles in the city and according to the considerable size and volume of these devices, predicting in densely populated spaces has found the matter to park the car. Due to the narrow streets of the historic fabric of width of city and the presence of major land uses market and business, tourism and culture Tourism, this area was chosen for the investigation and site selection public parking. According to studies in the field of 12 criteria Selected for locating these parking and using hierarchical analysis, each of these criteria, weighting and application environment ARC GIS map of these users are prepared and then layer of the overlay and determined suitable locations for parking in a barren and desolate land for an acceptable extent. The results showed that the distribution of the current parking area is good, but in some places the number of parking isn’t demand. Also among users under investigation, close to tourist centers, medical and shopping centers had the highest priority.

Nowadays, a great need for green space and parks in the cities is felt, since human’s spirit demands such environment after tiresome daily activities in order to relax. Under such circumstances, constructing parks can fulfill a part of these mental needs by bringing a sense of comfort to people. Considering the significance of such spaces, this research aimed to give instructions for designing an urban coastal park by identifying environmental elements, natural and climatic potentials of hot and humid regions, in order to fill the users’ leisure times. Theoretical foundations and case studies were surveyed, before identifying and analyzing the regional effective factors on users’ comfort. The research method is descriptive-analytical aimed to be practiced and eventually view design suggestions for this geographical field were formed according to the studies. The most important results of this research by using simple and applicable methods, we can provide a pleasant environment to fulfill various aspects of life such as modular, social, Climate comfort, emotional and etc. according to emotional and physical needs of people and encourage them to visit such places more regularly.

In addition to growth in all aspects of development, balanced distribution also takes place. Balanced distribution facilities and services, a step towards eliminating regional imbalances. The aim of this study was to investigate the spatial distribution and regional inequalities in the city of Kermanshah in terms of development indicators. The study is analytical-functional and methods of doing it. Statistical population is 14 city of Kermanshah The selection of 45 variables of education, culture, health - care infrastructure weight of each variable is determined using the Shannon entropy and multi-criteria decision-making models (VIKOR, topsis and saw) and the compilation and ranking Kandrst development. The results show that . development level between -13 to 13, while the cities of Qasr-e Shirin, Paveh and Sahneh the orientation developed in the first to third rank, Kangavar city, Rvansar, Dalahooand Gilan-e-Gharb relatively developed, cities Sanghar, Kermanshah, Javanrood and Harsin are developing and the cityof Islamabad-e West,Salas-e Babajaniand Sarpol zahab are deprived of development that show the differences and inequalitiesin theregionis thedevelopment of cities.

The islands in the Persian Gulf region, and in particular Qeshm Island, are areas in Iran that need to plan.Are for tourism development.The main question of this article is that the Persian Gulf and its islands, especially Qeshm Island, should play a role in planning tourism development in Iran?The hypothesis of the article is that in planning tourism development in Iran, tourism should be considered as a system related to the factors of supply and demand. Demand factors are domestic and international tourism markets and local residents who use tourist attractions, facilities and services. Factors supplying tourist attractions and attractions are residences and other facilities and services.The results of this paper show that considering the potential of both the Persian Gulf tourism supply and demand, especially the Qeshm Island, these areas should be taken seriously in the tourist destinations and from the margin to the planning text Transmit. The present research is qualitative in which it has been tried using library resources and research papers As well as other scientific sources, analyze and explain the position of the Persian Gulf and its islands, in particular Qeshm Island, in planning tourism development in Iran, taking into account the potential of supply and demand.

The purpose of this Article is to investigate the Structuration of participatory patterns in the Islamic Republic of Iran. Theoretical approach is based on the viewpoint of the Giddens Structuration. This study is comparative research method and documentary technique. The article believes that the most fundamental feature of the political system of the IRI is the rule of God. Due to, the political system sought to strengthen the religious community in Iran, because the political forces that supported the political system came from this religious community. But civil society has also survived, because of those political forces that are not necessarily proponents of the existing political system. According to the Structuration theory, three participatory patterns have been observed: (a) the pattern of conflict; (b) the pattern of support C) an unprotected pattern that has an incomplete participatory pattern and is constantly attracting and rejecting the mainstream of political power in Iran.

Industrial tourism, whose development requires knowledge and adequate knowledge of the factors affecting economic, social and cultural factors. Without the knowledge of the facilities available in each region, there will be no possibility of planning and scientific prediction. In fact, the recognition of natural, economic, social, etc. power in each region, allows planners to identify, based on the status quo, and the capabilities of the region, its development and direction. Therefore, in order to investigate the effects Economic tourism on the development of the region, the views of citizens on the development of tourism activities in the living conditions and life of the citizens of Deylam, has been surveyed. The research method is descriptive-analytic in this survey. The statistical population of this research is the population of 25730 people in Bandar Deylam. By computing the Cochran formula, 378 individuals were selected as sample and randomly. By deducing and analyzing the findings of the questionnaire , The relationships between variables through descriptive statistics (such as descriptive tables, etc.) and inferential statistics (T test), have been evaluated and analyzed using SPSS software capabilities. The results of the research show that the existence of coastal tourism related activities and its related activities with the economic development of the region has a significant relationship at the level of 0.05 and a significant level of p =0/000. This relationship is significant to the extent that most citizens consider the role of tourism, and in particular coastal tourism, in effective economic development and sustainable development.

Hi root planning and urban design can be traced to decisions made by the public sector or urban management. Urban management and city are heavily dependent on the performance of its current two twin. The role of urban management in urban development from different perspectives to that in this study the 5th District Tehran, using a questionnaire construction, to determine the components of the intervention of urban management in urban development from the perspective approach to physical attention. The research data by Kolmogorov-Smirnov studied and then using factor analysis to extract the physical components affecting the development of urbanization in the region, the results of this study indicate that the most important of factors in order of preference are indicators of the quality of the 0.91 correlation with the greatest impact, making the index with correlation coefficients of 0.90 second, the capacity index with correlation coefficients of 0.88 ranked third

Temperature is one of the most important parameters of the climate that is effective in determining the role and distribution of other climatic elements. The purpose of this study was to investigate the relationship between monthly and annual temperature in Mazandaran watershed and distant link patterns. In this regard, average annual temperature data of 97 concurrent and meteorological stations within and outside the basin, as well as 33 distant link patterns during the statistical period (2014-2014), were used. First, the data were standardized in the standard software and standardized in the SPSS software. The grid was then designed based on the descending gradient algorithm (SCG), the hyperbolic animation function for the hidden layers and the same moving function for the output data. The entire network structure was considered to be 1 to 2 hidden layers and more than 600 networks were created. During this process, 70% of the data was for training and 30% for the test. Then, to evaluate the performance of the model, we used the statistical criteria including the sum of squares of errors and relative error. The results showed that the monthly data, temperature of a month ago and ONI and NINO3 patterns are more important and show more relevance with the monthly temperature of the study area. In annual data, the AMO, NCP, AO, NAO patterns and the one-year-olds' temperature were above 60%. Therefore, it can be stated that the mentioned patterns are more related to the annual temperature of the basin than other patterns.

The vital arteries of cities are the most important components of the sustainability and economic, social and even cultural and political dynamics of them. In analyzing the vital arteries of what is important in normal conditions, the capacity and quality of their efficiency are for the benefit of the citizen. But when it comes to natural and man-made crises, the important thing is the city's vital arteries are fairly reliable in the management of the crisis which is largely determined by their quality. Tehran has been exposed to natural and artificial crises since the past and naturally, with the crisis management approach, we need to analyze its vital arteries. The main question of this article is that what are the critical arteries of Tehran with an emphasis on area one in the context of crisis management approach? The research hypothesis is that seams the best method for measuring the quality and efficiency of vital arteries in Tehran is to obtain per capita quantitative and qualitative supply of water supply, electricity, telecommunications and transportation systems in each region and its adaptation and analysis with the standards of crisis management science. The results of the paper show that the situation of Tehran's critical arteries with the crisis management approach in Tehran's 9th area reflects the fact that about 70% of the tissue has a medium-high vulnerability. Given this introduction, this paper will be attempted Using the information and statistics available on the vital arteries of Tehran and drawings and tables, as well as books and scientific articles analyze the status of critical arteries in Tehran with an emphasis on the area not in the framework of crisis management approach.