Geography And Urben Planning
Nazanin Farhoodian; Akbar Abdollahzadeh Taraf
Abstract
The purpose of this research is to develop a landscape design guide for Mehranrood based on the theory of environmental preferences of Kaplans and with a participatory design approach. The edge of Mehranrood near the historical bazaar of Tabriz is surrounded by a circle of inefficient spaces due to the ...
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The purpose of this research is to develop a landscape design guide for Mehranrood based on the theory of environmental preferences of Kaplans and with a participatory design approach. The edge of Mehranrood near the historical bazaar of Tabriz is surrounded by a circle of inefficient spaces due to the design approach without the participation of the people. Citizen participation requires the intervention of people's preferences in the design process of this ecological area of the city. For this purpose, first, the visual qualities of urban design were classified based on Kaplan variables and became the basis for selecting images. The images were then scored using the VPT technique. The statistical population of the study was residents, merchants and passers-by in the study area. Sampling was done by simple random method and the sample size was determined to be 200 according to the Cochran's formula. This study shows that citizens' visual preferences are more prone to variables of complexity and readability. Although qualities related to coherence and mystery variables must also be present in the environment, they have a lower priority. There is also a relationship between Kaplan's variables and equivalent visual qualities in urban design. The degree of correlation between the variables of coherence and rhythm, complexity and variety, readability and visual permeability, mystery and wave motions is more than other variables in their respective group. The innovation of this research has been the simultaneous attention to the inseparable dimensions of objective and subject in landscape evaluation.
GIS
Najma Esmailpoor; Rostam Saberifar; Mohamadali Habibi
Abstract
The aim of this study is Prioritization potential pathway to walking at the historical context of yazd city. the research is an applied research with descriptive analytical method . research indexes were obtained using theoretical framework of research and validation of criteria was confirmed by experts ...
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The aim of this study is Prioritization potential pathway to walking at the historical context of yazd city. the research is an applied research with descriptive analytical method . research indexes were obtained using theoretical framework of research and validation of criteria was confirmed by experts of group and urban traffic experts and experts . the final indices include security, access to public transportation, car traffic volume in the passage, the compatibility of pedestrian adjacent streets, visual landscape, access to roads, width and length of the passage. the indices were weighted using analytic hierarchy process, then, by using gis software, different layers that have a role in the site selection were created . then the weights assigned to each layer were placed in weighted sum function . the results showed that in the old tissue of yazd city, the streets of northern imam khomeini, southern imam khomeini, and Giyam have the most talent. the innovation of this research is using weighted sum function over linear layers.
Geography And Urben Planning
Mohsen Armin; Vajihe Ghorbannia Kheybari; Elahe Azimi
Abstract
The aim of this study was to investigate the tourism climate of Kohgiluyeh and Boyer-Ahmad provinces in order to make sustainable use of the natural capacities of the cities of the province in order to develop tourism and improve its position in the tourism industry. For this purpose, the comfort of ...
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The aim of this study was to investigate the tourism climate of Kohgiluyeh and Boyer-Ahmad provinces in order to make sustainable use of the natural capacities of the cities of the province in order to develop tourism and improve its position in the tourism industry. For this purpose, the comfort of the tourism climate in the cities of Kohgiluyeh and Boyer- Ahmad provinces was assessed using the TCI index in five meteorological stations of Yasuj, Sisakht, Dehdasht, Dogonbadan and Leikak. The combined analysis of ecotourism potential and tourism climate is a research innovation. The results showed that in the spring and autumn months, both in tropical cities and in cold cities of the province, suitable places can be found for tourism in terms of climate comfort.The results showed that in the months of spring and autumn, in the tropical zone cities as well as in the cooling zone cities of Kohgiluyeh and Boyerahmad province, it is possible to find suitable places for tourism in terms of climate. In the months of the summer season, only the coldness of the province, the cities of Sisakht and Yasouj, are favorable conditions for tourism in terms of climate, while in the winter months the tropical zone of the province is suitable for tourism. To travel to Yasouj and Sisakht cities, the best time is the months of June, May and September with the excellent tourist climate. To travel to Dogonbadan, Dehdasht and Likak cities, the best time is the months of April, November and March with the excellent and very good tourist climate. To travel to Kohgiluyeh and Boyerahmad province, the best time is the months of October, November and May with the very good tourist climate.
environment
Behnaz Ebadolazadeh maleki; Zahra Sadat Saeideh Zarabadi; Saeid Piri; Mohamadreza Farzad Behtash
Abstract
The aim of this study was to identify the key and effective factors on the resilience threshold of urban spaces against earthquakes in Zanjan. The research method was descriptive-analytical. Statistical population of the study The statistical population included all experts and managers of Zanjan Municipality. ...
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The aim of this study was to identify the key and effective factors on the resilience threshold of urban spaces against earthquakes in Zanjan. The research method was descriptive-analytical. Statistical population of the study The statistical population included all experts and managers of Zanjan Municipality. A total of 27 people were selected as the sample size and were selected using purposive sampling method. The research tool was an expert questionnaire. Using the concept of resilience threshold and socio-ecological approach in studying the resilience of urban spaces is a research innovation. The results show that most of the indicators related to proper planning and design of communication network and its coordination with the ecological context have the highest driving force. Based on the output of the model, the effective indicators on the threshold of social-ecological resilience of urban spaces can be classified into 9 levels, which in a more comprehensive classification can be divided into three levels of basic, link and dependent indicators. Most of the basic indicators that are most important in the urban space resilience system are institutional variables, while the link indicators are related to the characteristics of the road network and the natural context of the urban space, and finally the related indicators refer to the physical and functional characteristics of the urban space.
Geography And Urben Planning
Mahdi Ebrahimi Boozani; Azam Zamani
Abstract
The purpose of this study is to analyze the feasibility of land use planning in the Master plan of Malayer city. If the urban development plans are implemented as approved, the public interest will be provided and many urban problems will be solved..In this regard, for the first time the Master plan ...
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The purpose of this study is to analyze the feasibility of land use planning in the Master plan of Malayer city. If the urban development plans are implemented as approved, the public interest will be provided and many urban problems will be solved..In this regard, for the first time the Master plan realization of Malayer as a middle-sized city with a population of about 170,000 people was examined. The research methodology in terms of purpose is applied and of nature is descriptive-analytical.Needed information was extracted from the city's development plans. The results showed that like all comprehensive plans that are prepared in Iran by traditional methods, the comprehensive plan of Malayer city, is accompanied with weaknesses and threats of this model such as authoritarianism, separation of the plan preparation process from the implementation stage, certainty in locating uses, …, and has had little feasibility. Dedicated review of Malayer Comprehensive Plan showed that, in general, The feasibility of the proposed uses has been low. In the meantime, the uses of urban facilities and equipment, health-welfare, sports, hospitality and tourism services have been below the average. Educational, administrative and disciplinary uses, green space and forest parks, industrial, religious and transportation facilities have been constructed more than moderate and need and only residential, medical, commercial and cultural uses have been realized in accordance with the master plan proposals. In the meantime, the irregular increase in the level and per capita industrial and roads uses have caused more damage to the city of Malayer.
Habitatation
Hassan Hekmatnia; Alireza Pakgohar; Ali Bagheri Kashkouli
Abstract
This study has investigated the impact of physical-spatial, social and economic indicators on the realization of sustainable housing in the city of Sirjan. The type of alied research and its the study method was descriptive-analytical. 600 informants, specialists and experts formed the statistical population ...
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This study has investigated the impact of physical-spatial, social and economic indicators on the realization of sustainable housing in the city of Sirjan. The type of alied research and its the study method was descriptive-analytical. 600 informants, specialists and experts formed the statistical population of this study that in which 230 people were selected as the sample size based on simple random sampling method using Morgan tableTable. 31 physical, social and economic components of housing in Sirjan were selected as dependent variables. The reliability of the questionnaire was confirmed by Cronbach's alpha coefficient of 0.832. In order to analyze the data, inferential statistical methods such as one-sample t-test and factor analysis were used. The results of physical and spatial indicators showed that the rate of retrofitting of existing buildings, the rate of improvement and renovation of worn and old structures, the level of safety in residential units as well as the quantity and quality of equipment have not been in a favorable condition. In this regard, this study with an innovative aroach has attempted to harmonize physical, social and economic indicators in order to develop strategies for achieving sustainable housing in the city of Sirjan.
Geography And Urben Planning
Hossein Tahmasebi moghaddam; Mehdi zanganeh; Mohamadtaghi Heydari; Mohamadtagi Imani
Abstract
The purpose of this study is to explain the pattern of spatial distribution of inner city parks with the approach of spatial justice in the city of Sabzevar. The research method is descriptive - analytical. In order to analyze and explain the distribution of spatial patterns statistical methods such ...
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The purpose of this study is to explain the pattern of spatial distribution of inner city parks with the approach of spatial justice in the city of Sabzevar. The research method is descriptive - analytical. In order to analyze and explain the distribution of spatial patterns statistical methods such as the nearest neighborhood and the city park service network analysis in GIS were used. What distinguishes the present study from the previous research is the study and analysis of the pattern of spatial distribution and the amount of access in different classes of urban parks in various levels of Sabzevar city. The results showed that the functional radius of urban parks in Sabzevar city, at the regional level, specifies the desired functional radius in the central urban contexts, which decreases its desirability by moving away from the city center. Lack of proper distribution of inner city parks in the western part of Sabzevar has reduced the usefulness and performance of regional parks and excessive concentration of these parks in the eastern part of the city has increased the radius of performance and usefulness in the eastern parts of Sabzevar. Inadequate and unjust distribution of inner city parks in different levels of Sabzevar city on the other hand, the disproportion of population and per capita green space have led to intensified unfair distribution of parks in urban areas, districts and neighborhoods because the population is 7088 people with a per capita of 24 m2ie for each person there is 24 m2 of green space and a surplus of green space.
Geography And Urben Planning
Mehri Roozbahani; Gholamreza Janbaz ghobadi; Sadroddin Motevalli; Jalal Azimi amoli
Abstract
The main aim of this paper is to detect the ten-year changes in urban green spaces of Tehran metropolis, from 2010 to 2019, using the time series of Landsat 5, 7 and 8 images. The change detection was done in both annual and ten-year scale and the results are analyzed in two spatial scales; city level ...
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The main aim of this paper is to detect the ten-year changes in urban green spaces of Tehran metropolis, from 2010 to 2019, using the time series of Landsat 5, 7 and 8 images. The change detection was done in both annual and ten-year scale and the results are analyzed in two spatial scales; city level and municipal district-level. Detection of changes was done by a post-classification approach. The innovation of the study is efforts to reach the best results in the image classification step, for which in addition to optical and thermal bands' various features including some vegetation indices, water and built-up index, image texture components, and principal components were also used. Three classification methods including maximum likelihood, artificial neural network and support vector machine were implemented. The results indicated that the support vector machine has had the best result with 91.06% mean overall accuracy. The change detection showed a 10.58% decrease in the Tehran green spaces in the period under review. The greatest decrease, about 7.46 Km2, occurred in the period 1390-91 and the largest increase was 7.61 Km2 in the period 1394-95. Among the 22 municipal districts, regions 1 and 22 with 5.2 and 2.37 Km2, respectively, have had the highest decrease in urban green space, and regions 2 and 19 with 0.5 and 0.47 Km2, respectively, have had the highest increase.
Geography And Urben Planning
Ali asghar Gholami; Aliasghar Abbasi Asfajir; Abolghasem Heidarabadi
Abstract
The present study investigates the effect of media use and socialization on environmental behaviors in the cities of Sari and Joibar. The research was descriptive-analytical which was conducted using a survey method. The statistical population was people over 18 years old in Sari and Joibar cities in ...
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The present study investigates the effect of media use and socialization on environmental behaviors in the cities of Sari and Joibar. The research was descriptive-analytical which was conducted using a survey method. The statistical population was people over 18 years old in Sari and Joibar cities in Mazandaran province. Using the Cochran sample size determination formula, 400 people were determined as the sample size. Multi-stage cluster sampling method was used to select the samples. The data collection tool was a researcher-made questionnaire with variables derived from Inglehart's theory of values, the pattern of environmental behavior of Kalmus and Ajigman as a theoretical framework. SPSS software was used to analyze the data. The validity of the instrument was confirmed by face validity and the reliability of the instrument was confirmed by Cronbach's alpha test with a coefficient above 0.8. According to the results, environmental behavior in the samples had a high average. There was a significant relationship between sociability and environmental behavior. Also, sociability has a significantand positive relationship with the four dimensions of environmental behavior (energy consumption behavior, environmental protection behavior, environmental behavior in travel and environmental purchasing pattern) and environmental advertising and media use only with the dimension of environmental purchasing pattern. It has a significant relationship. Independent variables explain 20% of the variance of environmental behavior. The novelty of the present study is the use of a comparative study of environmental behaviors between the two cities of Sari and Joibar with a quantitative method.
Geography And Urben Planning
Yousef Darvishi
Abstract
The aim of this study was to determine the role of sustainable social participation in improving the quality of urban life in Parsabad, Ardebil province. In terms of nature, the research is a descriptive-analytical and was conducted by survey method. The statistical population of the study included citizens ...
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The aim of this study was to determine the role of sustainable social participation in improving the quality of urban life in Parsabad, Ardebil province. In terms of nature, the research is a descriptive-analytical and was conducted by survey method. The statistical population of the study included citizens over 18 years of age in the city of Parsabad Moghan. Using the Cochran sample size determination formula, 380 people were determined as the sample size. The studied samples were selected using random sampling method. The data collection tool was a researcher-made questionnaire the reliability of which was confirmed with a coefficient higher than 0.7 using Cronbach's alpha test. The independent variable of research (social participation) included the independent components of the study including reciprocal relationship, mutual commitment, and mutual expectation. According to the research findings, the components of reciprocity, mutual commitment and sense of belonging simultaneously have a significant effect on sustainable development. Examining the simultaneous effect of four components of social participation on sustainable urban development and implementation in the territory of an inter-city can be a new approach in this field of urban studies.
Geography And Urben Planning
Yaghoub Moradi; Yousef Darvishi
Abstract
The purpose of this study is to evaluate the land use distribution of urban neighborhood parks in terms of access standards to residential areas and population density in District 3 of Tabriz. Research method is analytical descriptive.The method of data collection is documentary. The statistical ...
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The purpose of this study is to evaluate the land use distribution of urban neighborhood parks in terms of access standards to residential areas and population density in District 3 of Tabriz. Research method is analytical descriptive.The method of data collection is documentary. The statistical population of the research is region 3 of Tabriz city. Descriptive and spatial data of these parks are stored in the form of a database in GIS software and then by designing the network, accessing the area of region 3 of Tabriz municipality and determining the geographical location of the parks in that area. The service of each park was identified using a network analysis model. Also, using the approach of spatial proximity of parks, the current situation of District 3 of Tabriz Municipality in terms of the duration of citizens' access to parks was studied and areas outside the service coverage of parks were estimated. In addition to the above method, Thiessen analysis and buffering methods were used to determine the functional area and duration of access to each park. The results showed that by calculating the space covered by the service parks in the neighborhood parks of District 3 of the municipality, the existing parks in the neighborhoods of this area cover only 71.1% of the area under study. Therefore, the northern part of this area of the city needs to locate new neighborhood parks in order to maximize the access coverage of this part of District 3. In addition, the southern part of this area of the city, due to the uninhabited lack of access network, currently has no need to create a neighborhood park. Investigating and evaluating the access of citizens to urban parks from two dimensions is within this research realm, one in the form of GIS software and the other using two models of buffering and tsin is a type of innovation in this field of study.
Geography And Urben Planning
Nnahideh Rezaei; Farzin Haghparast; Rahmat Mohammadzadeh
Abstract
The purpose of this study was to analyze the evolution of contemporary commercial spaces in Tabriz with a focus on the traditional market. This research is qualitative which is based on library and field study. It is done by the retroductive research strategy. The method of data collection in the library ...
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The purpose of this study was to analyze the evolution of contemporary commercial spaces in Tabriz with a focus on the traditional market. This research is qualitative which is based on library and field study. It is done by the retroductive research strategy. The method of data collection in the library section is through systematic review of urban plan documents and related studies and in the field section is using the phenomenological method and semi-structured interview. Interviewees were selected from marketers and experts, and interviews were conducted until information was saturated (14 people). The novelty of this paper can be in the phenomenological understanding of the historical process of Bazaar in relation to political, geographical and economic factors of the city and region. The results indicate that this bazaar has played an international and national role. It has the ability to create value-added, and forming the activity clusters but with the advent of modernity, the introduction of new goods and services and the emergence of new spaces have stagnated. Usage of past experiences, traditional spaces are sufficient to transform into an exhibition for attracting the customers, leading to the recreation of forgotten professions. Such actions have helped to expand the audience and strengthen the spatial relationships between production, representation and service. Indeed It is possible to create a rational relationship between education and production inside the local workshops, customer service and representation spaces. These mentioned steps will provide multi-functional space with a priority of production and reproduction useful on a recreation of urban life.
Geography And Urben Planning
Seyed Reza Azadeh; Moein Shafie Haghshenas; Saleh Khaksar Shahmirzadi
Abstract
The aim of this stuy was to investigate the situation of Rasht metropolis in terms of urban cycling and prioritization of optimal routes for designing cycling routes. The type of research was descriptive-analytical through survey method. The statistical population of the study included the citizens present ...
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The aim of this stuy was to investigate the situation of Rasht metropolis in terms of urban cycling and prioritization of optimal routes for designing cycling routes. The type of research was descriptive-analytical through survey method. The statistical population of the study included the citizens present in the cycling route of Gil Square in Rasht. Using Cochran's equation, 384 people were determined as the sample size. The research instrument was a researcher made questionnaire and its reliability was confirmed by using Cronbach's alpha test with a coefficient of 0.74. SWOT analytical model and QSPM matrix, hierarchical analysis (AHP) were also used to analyze the data. The innovation of the present study is in using the opinions of citizens and proposing optimal cycling routes on the same basis, with respect to rankings. According to the research findings, 52.33% of the research sample preferred to use bicycles and 36.33% preferred buses for city trips. An examination of the status of the current cycling route showed that citizens do not choose the current two-kilometer route, despite their high desire for cycling. More than 60% of the respondents have expressed their desire to use the bike path from Gil Square to Mosalla Square at low and very low levels. SWOT matrix analysis showed that the best strategies for upgrading the urban cycling system in Rasht are offensive strategies, especially the design of new cycling routes. In this regard, using the AHP model, the optimal range for this strategy was suggested.
Geography And Urben Planning
Habibollah Fasihi
Abstract
The aim of this study is evaluate the quality of urban living environment in Baqershahr, Tehran. The type of research was a combination of objective and subjective methods. Data collection tools were documents, statistics and reports of related organizations and institutions. The quality of the living ...
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The aim of this study is evaluate the quality of urban living environment in Baqershahr, Tehran. The type of research was a combination of objective and subjective methods. Data collection tools were documents, statistics and reports of related organizations and institutions. The quality of the living environment was evaluated with 23 measures in the form of pollution, ecological, infrastructure and urban facilities indicators in 5 degrees. Due to the heterogeneous importance of indicators and metrics, AHP model was used to determine the weight of indicators. Documentary data were combined with mental data and by devising a mathematical model and while determining the weight for the measures, the final result of the evaluation was expressed quantitatively and as a relation of the ideal situation. The results showed that 4 measures are in the very good range, 4 measures are in the good range, 4 measures are in the medium range, 8 measures are in the poor range and 3 measures are in the bad range. In terms of scores of 1 to 5 for the 5 spectra evaluated, the weighted average of the measures in terms of weight application for the measures was 3.31 and without it were 2.91. The results indicated that the study area has 66.1% of the desired quality of life and therefore the quality of living environment in Baqershahr is evaluated at a moderate level. High per capita urban green space and the rate of utilization of places from piped water and urban gas networks are strengths and air pollution due to the industrial nature of the region and proximity to Tehran and the presence of desert around, lack of sewerage network and low per capita cultural, sports, health and education were among the important shortcomings that were observed in this study. Quality of Environment, Urban Life, Baqershahr.
RS
zayanb ghobadeyan; Marziyeh Alikhah Asl; Mohammad Rezvani
Abstract
The aim of this study was to identify the effects of urban development on rangelands and forests of Sirvan city. In terms of nature, it has been a descriptive-analytical research by the use of Landsat 5TM satellite sensors of 1987, Landsat 7 ETM + sensors of 2000 and Landsat 8 of OLI sensors of 2016 ...
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The aim of this study was to identify the effects of urban development on rangelands and forests of Sirvan city. In terms of nature, it has been a descriptive-analytical research by the use of Landsat 5TM satellite sensors of 1987, Landsat 7 ETM + sensors of 2000 and Landsat 8 of OLI sensors of 2016 in order to collect data. After performing geometric and atmospheric corrections on the maps, images were classified through maximum likelihood algorithm supervised method with and LCM method was used to analyze the changes. The attempt was made to study the trend of land use changes in Sirvan city to protect the forests and pastures of Sirvan city, so that it could be planned for better management. Findings showed that in the period 1987 to 2000, about 140 ha of pastures were built for human lands and in the period 2000 to 2016, about 395 ha of pastures and 20 ha of forests were built for human lands. In a period of 29 years, 6850 ha of pastures and 680 ha of forests were changed to agricultural lands and according to the results, urban development has turned the rangeland and forest lands of Sirvan city into residential lands. Urban Development, Satellite Images، Sirwan City.
Geography And Urben Planning
Younes Gholami Bimargh; abolfazl dehghan jazi
Abstract
The aim of this study was to evaluate the effect of pedestrian based design on Khajeh Nasir Street, located in the old part of Gazborkhar city, on increasing urban vitality, by the application of descriptive-analytical and survey methods. The statistical population of the study included citizens over ...
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The aim of this study was to evaluate the effect of pedestrian based design on Khajeh Nasir Street, located in the old part of Gazborkhar city, on increasing urban vitality, by the application of descriptive-analytical and survey methods. The statistical population of the study included citizens over 18 year old living on Khajeh Nasir street in Gazborkhar. The sample size was calculated using Cochran's formula to be 182 people. Research samples were selected using simple random sampling method. Data collection tool was a researcher-made questionnaire whose reliability was confirmed with an alpha coefficient higher than 0.7 structural equation tests and one sample t-test in Amos and SPSS software for analyzing the data. Unlike previous studies, and instead of the usual methods, the present study has utilized deeper look through structural models to investigate and evaluate the impact of latent variables affecting urban vitality. According to the obtained results, the urban vitality index is affected by the implementation of the pedestrian plan and with the implementation of the pedestrian plan; we can expect an increase in urban vitality with an average of 0.85 in the city of Gazborkhar.
environment
Hasan Alizadeh; Mohammad Khalaj
Abstract
The purpose of this study was to determine the vulnerable and resistant areas of alluvial areas of west of Tehran against seismic hazards. The research method included the study of important fractures, effective faults, the use of sediment diagrams of drilled boreholes and geotechnical data. Samples ...
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The purpose of this study was to determine the vulnerable and resistant areas of alluvial areas of west of Tehran against seismic hazards. The research method included the study of important fractures, effective faults, the use of sediment diagrams of drilled boreholes and geotechnical data. Samples were examined from two aspects of density and standard penetration test. Finally, an alluvial zoning map of the western regions of Tehran was prepared and plotted against seismic hazards. According to this study, the south-eastern part of the study area has the most impact in terms of intensification of seismic waves and its northern part does not have any intensification. In addition, due to the soil quality, the possibility of liquefaction in the study area is also important. Since the city of Tehran is based on alluvial formations, it is essential for designers and builders of civil engineering projects to examine the type and extent of alluviums and their response to seismic hazards in Tehran, as these data are used by planners to strengthen different urban areas and reduce seismic hazards. In this study, for the first time, the effect of seismic waves was evaluated based on the subsurface connections of faults with alluvial areas in the west of Tehran.
Geography And Urben Planning
Musa Abedini; Elnaz Pirooz; Zahra Amini; Somayyeh Parastar
Abstract
Green spaces and urban parks should be considered among the most fundamental factors fo the sustainability of natural and human life in today's urbanization. The Selection of optimal sites for the construction of green spaces and prioritization of these sites based on different criteria can be considered ...
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Green spaces and urban parks should be considered among the most fundamental factors fo the sustainability of natural and human life in today's urbanization. The Selection of optimal sites for the construction of green spaces and prioritization of these sites based on different criteria can be considered according to the spatial condation of the studied area. In this study, It is tried to provide sutible plase for the construction of green space in Ardabil whih criteria such as: Economic, situational and proximity in the form of ANP model using the overlapping functions of the geography information system. The analysis of data is used from ARC GIS, MATLAB, Super Decision and Excel software. According to the final map, the lands of Ardabil city have been classified into five groups with very high, high, medium, high and very low priorities for choosing the right place to use green space. In order to match the results obtained from the model presented in the urban green space survey with the facts available in the study area, it's land use map has been prepared in GIS environment and the results of the model mentioned in the land use map have been announced. The combined use of ANP model and GIS in prioritizing and determining the best places in the city to determine uses is the innovation of this research.
Geography And Urben Planning
Gholamreza Aminineja; Mohammad Gholami; Yaser Zendehboudi
Abstract
The purpose of this study was to investigate and analyze disturbing urban land uses in the area of Ashouri Street, about 2100 meters long, in the A area of Bushehr city. The research was applied-developmental and its method was descriptive-analytical and field survey and job checklist. In ...
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The purpose of this study was to investigate and analyze disturbing urban land uses in the area of Ashouri Street, about 2100 meters long, in the A area of Bushehr city. The research was applied-developmental and its method was descriptive-analytical and field survey and job checklist. In this study, all pollutants and disturbance guilds were first classified, then the type of pollutants and their disturbances, and then their qualitative and qualitative evaluations were performed. Quantitative surveys show that there were twenty-eight types of urban pollutants whit more than 60 active units on this street. In qualitative analysis, using Arc GIS software, density of annoying users and then compatibility of applications and their desirability were evaluated. The results show that the land uses are relatively consistent in terms of compatibility and in the utility matrix of their conditions is relatively undesirable. The findings of this study indicate the poor stutus of land uses. Within this area, one should think about intra-contextual development and consider spatial-spatial distribution of land uses with consideration of landmarks.
Geography And Urben Planning
Hashem Dadashpoor; Fardis Salarian
Abstract
In this research, we attempt to simulate the land use development and scenarios prediction in 1420 to reduce the effects of unbalanced development on a region of natural value. To achieve this, the SLEUTH model has been used to simulate future land use and scenario. The data and information required ...
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In this research, we attempt to simulate the land use development and scenarios prediction in 1420 to reduce the effects of unbalanced development on a region of natural value. To achieve this, the SLEUTH model has been used to simulate future land use and scenario. The data and information required for the study include slope, land cover, exclusion, urban development, transportation, hillshade, which were extracted from the SLEUTH model and its five growth coefficients. Then, using related research and researchers' opinions, the three scenarios of historical trends, protection of lands with natural value and multicenter network were evaluated.The results showed that the coefficient of expansion and gravity of the road have the greatest impact on simulation and scenario building and play a very effective role in the future development of the study area. Therefore, around the main communication axes of the study area, the pattern of linear scattered development, in the vicinity of villages and populated towns, the pattern of cluster development and in other lands with a separate structure, the pattern of scattered development and frog jumping have a spatial appearance. This development trend has been formed in the northern and central areas of the city-Mazandaran region more than other areas and the alternative scenario in order to achieve a balanced and balanced development model of the region is a multicenter network. The innovation of the research in simulating the development of constructed lands and the scenario of development developments in the city-central region of Mazandaran province is the prediction of lands constructed based on the SLEUTH model.
Geography And Urben Planning
Alireza Sahebgharani; Mahmoud Mohamadi
Abstract
The aim of this study was to simulate land use change in urban contexts using a combination of Monte Carlo model, fuzzy logic and automated cells in District 7 of Isfahan.The research method was descriptive-analytical, and usage of Monte Carlo approach, application of more land types, more comprehensive ...
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The aim of this study was to simulate land use change in urban contexts using a combination of Monte Carlo model, fuzzy logic and automated cells in District 7 of Isfahan.The research method was descriptive-analytical, and usage of Monte Carlo approach, application of more land types, more comprehensive transition rules, and more complete factors in the land use change process are of its contribution. In this study first the framework of the automated cell model integrated with fuzzy logic and the Monte Carlo approach was described. Two time periods of 1390-1400 and 1400-1410 were used. Finally, to compare the developed model with the models of automatic cells integrated with fuzzy logic and traditional automatic cells, three indicators of compatibility, compactness and land susceptibility were used. According to the research results of the cellular model combined with fuzzy logic and the Monte Carlo approach had a more satisfactory output than the other two models.
Geography And Urben Planning
abolfazl meshkini; Asghar Rostammeydan; Mohsen Ahadnejad; Hassan Mahmoudzadeh
Abstract
The present study was conducted to evaluate the viable ecosystem model of Tabriz metropolis using fuzzy model. It is an applied research in terms of purpose and descriptive-analytical with regard to the type of study. Research data were collected using a researcher-made questionnaire Cronbach's alpha ...
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The present study was conducted to evaluate the viable ecosystem model of Tabriz metropolis using fuzzy model. It is an applied research in terms of purpose and descriptive-analytical with regard to the type of study. Research data were collected using a researcher-made questionnaire Cronbach's alpha coefficient is equal to 0/819 which indicates a strong reliability. The statistical population of the study included citizens over 18 years of age in the city of Tabriz, whose sample size was determined to be 1068 using the Cochran's formula with an error coefficient of 3%. The research samples were randomly selected considering the household density in each of the 10 districts of Tabriz. Data analysis was performed using SPSS and LISREL software based on structural equations and fuzzy multivariate analysis in GIS environment. According to the research results, Tabriz metropolis has moderate bioavailability in ecosystem dimensions and imbalance is evident among the ten regions. Research innovation presents a sustainable model based on the participation and cooperation of people and urban management to make the metropolis of Tabriz livable so that it can be used as a roadmap other cities.
Geography And Urben Planning
AZITA RAJABI
Abstract
This study was conducted to assess the position of Tehran from a tourism perspective using a questionnaire. The target community is officials and experts in the field of tourism who were selected as a sample size based on the Delphi technique who were familiar with the subject and environment. The research ...
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This study was conducted to assess the position of Tehran from a tourism perspective using a questionnaire. The target community is officials and experts in the field of tourism who were selected as a sample size based on the Delphi technique who were familiar with the subject and environment. The research method is applied in terms of purpose and descriptive-analytical research in terms of methodology. In order to formulate a development strategy and explain the goals, resources, capabilities and macro-environmental factors and to introduce the position of Tehran among the competitors, the analytical analysis technique has been used and in order to determine the position and ranking of the studied cities, Vaspas method has been used. The innovation of the research is in using the combined methods of Metaswat and Vaspas in determining the position of Tehran in the region. The innovation of the research is in using the combined methods of Metaswat and Vaspas in determining the position of Tehran in the region. Based on the results, it was found that Dubai with a weight of 4.6 in terms of tourism revenue and Riyadh with a weight of 4.3 in terms of attracting tourists are the biggest competitors in Tehran. In this regard, the most important factors in the lack of proper tourism development.
Geography And Urben Planning
Roya Ramezani Kiasejmahaleh; Elham Esmaeli Alavijeh; Mohammad javad Amiri
Abstract
The purpose of this study is to analyze the location of urban green space in District 4 of Tehran and determine suitable locations for creating green space. Proper location of green space in the appearance of cities, in addition to aesthetic and recreational aspects, has an important role in reducing ...
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The purpose of this study is to analyze the location of urban green space in District 4 of Tehran and determine suitable locations for creating green space. Proper location of green space in the appearance of cities, in addition to aesthetic and recreational aspects, has an important role in reducing air pollution and maintaining the balance of the environment and has positive social effects such as vitality and vitality. The research method was descriptive-analytical and the effective criteria in locating the green space were determined using library studies and expert opinions. Parallel comparison of criteria with each other was performed using Chang method (fuzzy AHP). The criteria map was prepared in GIS environment and standardized in IDRISI environment. Then, using the OWA technique, the sequential weights of the criteria were calculated and the final green space location map was obtained. The results showed that the distance from residential centers with 0.157 and the distance from industrial centers with 0.053 have the highest and lowest standard weights, respectively, in the appropriate location of urban green space. Therefore, the most suitable and unsuitable places to create green space were determined according to the priority of parameters and compatibility of uses with green space. The novelty of this study is in using OWA technique in locating green space for District 4 of Tehran.
Geography And Urben Planning
Jalalahgdin Lotfieydooyeh; Mohammad Ali Khanizadeh
Abstract
The aim of this study was to evaluate the location of sports activities with emphasis on social justice and spatial balance in Shiraz. The research method was descriptive-analytical based on 11 criteria. To examine the criteria from the layers of proximity to compatible uses, the following variables ...
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The aim of this study was to evaluate the location of sports activities with emphasis on social justice and spatial balance in Shiraz. The research method was descriptive-analytical based on 11 criteria. To examine the criteria from the layers of proximity to compatible uses, the following variables were used: Non-proximity to incompatible uses, access to public transportation, access to public parking, access to the arterial transportation network, determining the radius of performance at regional and transregional scales, consideration of the approved use of detailed plan, young population, population density, available sports per capita and the lack of inappropriate slope. In order to determine the priority of each criterion, a researcher-made questionnaire was completed by 40 experts, then by forming a pair of data comparison matrix, the score of each criterion was determined by the experts and 7 priorities were extracted. The results revealed that the fuzzy overlap method had more flexibility than the index overlap. The results of the two methods shared about 60%. From the research findings, it can be concluded that the use of GIS and AHP is a suitable method for evaluating location, and planners and city managers are recommended to use the results of this research to locate new sports centers. The innovation of this research is the use of several combined analytical methods in the GIS context.
