Research Paper
Rural Planning
rahmat bahrami
Abstract
One of the important pillars of sustainable rural development is attention to environmental health and pollution-free. The aim of this study is to identify environmental pollutants and their impact on the health of rural residents in Kurdistan province in mountainous and foothill areas. Descriptive-analytical ...
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One of the important pillars of sustainable rural development is attention to environmental health and pollution-free. The aim of this study is to identify environmental pollutants and their impact on the health of rural residents in Kurdistan province in mountainous and foothill areas. Descriptive-analytical analysis method in which 6 major pollution variables of natural and human origin were identified. 3 natural variables. Including temperature, dusty days, local wind, in human dimensions, 3 variables, lack of planning in locating landfills, lack of investment in safe water supply and lack of design and architecture compatible with climate are important factors in environmental pollution. Rural biology identified.The results showed that one of the factors threatening the health and well-being of rural residents in the interior of houses is due to the production of incomplete methane and monoxide produced by animal waste at the rate of 25-30 ppm in 10 hours. But in the rural environment, dust, regional and local winds, high temperatures in summer and the release of livestock waste in the rural environment, which leads to the production of various insects and vermin. The combination of these factors is considered as the most important environmental pollutants and a threat to the health of rural people.
Research Paper
Land use Planning
Iraj Jabbari; Majid Ahmadi-Molaverdi; Nafise Jami Alahmadi; Ali Rezapoor; Mohammad Mohammadnejad
Abstract
With the development of industries and the expansion of human activities and the production of hazardous wastes, it is necessary to dispose of them in a suitable place that has the least threat to human life, and requires basic considerations about the site's vulnerability to natural and human hazards, ...
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With the development of industries and the expansion of human activities and the production of hazardous wastes, it is necessary to dispose of them in a suitable place that has the least threat to human life, and requires basic considerations about the site's vulnerability to natural and human hazards, ease of insulation and the risk of environmental pollution. Examining this issue seems very simple, which is why at the level of executive projects, each specialist considers himself entitled to location projects; unaware that each environment has certain complexities, the neglect of which may lead to great human and environmental waste. Accordingly, in this study, we first tried to improve the criteria for Iran according to geographical conditions by studying valid international standards and guidelines regarding the location of landfills for special waste. Second, with a geographical approach to the subject, by combining layers, the accuracy of the desired factors will increase, and by combining 46 maps or information layers, 35 desired factors will be selected with high accuracy. Third, by understanding that questionnaire-based methods such as hierarchical analysis (AHP) can not achieve reliable results in the evaluation of layers, new corrective methods can be proposed that lead to satisfactory results. Fourth, a geographical understanding of the phenomena can help assess the validity of the results in the final stages and, depending on its specialization, be effective in a particular type of site selection. We need 70 hectares In this study . Land location including the area that is not cause damage to environment elements and is close to industrial centers and roads but away from residential areas, airports and tourist areas was identified only in four places in the west of the province and on or near the Iranian-Iraqi border. Geomorphological studies also give proitey to one of them .
Research Paper
Geomorphology
gholam hassan jafari; Frozan Naseri
Abstract
Doline is one of the most characteristic and basic surface and morphological forms of karst, as a result of the chemical effect of water on limestone that occurs in different shapes and sizes. Dolines differ in morphological characteristics. In the present study, after identifying the valleys in the ...
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Doline is one of the most characteristic and basic surface and morphological forms of karst, as a result of the chemical effect of water on limestone that occurs in different shapes and sizes. Dolines differ in morphological characteristics. In the present study, after identifying the valleys in the karst areas of the Zagros, their dispersion and change of morphological characteristics such as length, width, area and depth in relation to altitude and climate, citing documentary sources such as geological maps 1: 100000, digital elevation model layer with strength 12.5 m resolution, satellite imagery, 1: 50,000 topographic maps, and 49-year-old Esfzari temperature and precipitation databases were analyzed in Arc GIS, Mapper Global, and Excel software. The study of different parameters of Zagros valleys in different altitudes and climates indicates that their shape and depth have been affected by Quaternary climate change. At lower altitudes, where water is more involved in dissolution than low temperatures, the dolines are nearly circular in shape and stretch at higher altitudes and the lower the temperature and the greater the likelihood of the doline turning into a glacial-doline circus, the more elongated the doline becomes. The compression coefficient of the dolines also indicates that their elongation and length increase with increasing height; in this way, at an altitude distance of 500-1000 meters, the ratio of circles for every 1000m increase in height increases by 0.8 and the compression coefficient decreases by 0.9. At an altitude distance of 1000-2000m, with each increase of 100m, the ratio of circles is 0.44 and the compression coefficient is 0.1. In the 3700-3000m floor, the circular ratio decreases by 1.2 with each elevation of 1000m, and the compaction increases by 1.3.
Research Paper
Rural Planning
ahmad hajarian
Abstract
Corona virus is one of the infectious and infectious diseases of the 21st century that has spread from China to the world since the end of December 2019 and has had many effects and consequences on the social structure of various regions, including rural areas. Rural areas, especially in developing countries, ...
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Corona virus is one of the infectious and infectious diseases of the 21st century that has spread from China to the world since the end of December 2019 and has had many effects and consequences on the social structure of various regions, including rural areas. Rural areas, especially in developing countries, are less prepared to deal with the direct and indirect impact of this crisis. Therefore, the purpose of this research is to study the future of rural social indicators.The results of the first stage were identified using Mick Mac software to identify 5 key factors (family health, anxiety and depression, family food security, family isolation, religious ceremonies and happiness) among 15 factors. These factors were used as the main basis in the following script writing. In the second stage, 15 possible situations were defined for 5 factors. With the analysis performed by Scenario Wizard software, 3 strong scenarios, 20 plausible scenarios based on 15 possible situations related to 5 key drivers were extracted. Also, the results of the study showed that the strongest scenario is that in the post-corona period and the effects it has on social indicators, due to the prevalence of corona, the health of rural households decreases. Anxiety and depression increase. The food security of rural households is also affected by the corona virus, but the isolation of the family before and after the corona does not change. People do not attend ceremonies due to fear before the corona.
Research Paper
Urban Planning
Bratali Khakpoor; Zohre Bolori; Roghayeh davari
Abstract
The purpose of this study was to determine and diagnose the relationship between viability indices of dense neighborhoods. For this purpose, nineteen operators were identified by studying the literature of the subject and interviews with urban planning specialists and urban planning that has been experienced ...
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The purpose of this study was to determine and diagnose the relationship between viability indices of dense neighborhoods. For this purpose, nineteen operators were identified by studying the literature of the subject and interviews with urban planning specialists and urban planning that has been experienced about life. These factors were divided into six general, functional, social, natural, economic, visual and perceptual categories. Then, in order to identify the axial indexes of the model, the cognitive fuzzy mapping was used and the penetration rate of each indicator was determined on each other In the following, the matrix obtained in the FCmapper software was implemented and the fuzzy cognitive map was drawn.In this study, after reviewing 19 indicators, land indices and density, residence satisfaction, parts size, social interactions, diversity of housing and prosperity and flourishing of the neighborhood economy are 6 important indicators in terms of focusing the most effectiveness and effectiveness in relation to other There are environmental indicators, among which the earth and density are more centered than other factors. The size of the components is important in the second rank. These two indicators have the greatest influences in other variables. The satisfaction index of residence receives the most influences from other variables.
Research Paper
Urban Planning
mostafa khazaee; Farzaneh Sasanpour
Abstract
AbstractCDS plans and strategic planning is the last version of the evolution of urban planning which with flexibility and participatory approach seeks to build consensus among citizens to create a future vision for urban development. The emphasis of the city development strategy is more on strengthening ...
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AbstractCDS plans and strategic planning is the last version of the evolution of urban planning which with flexibility and participatory approach seeks to build consensus among citizens to create a future vision for urban development. The emphasis of the city development strategy is more on strengthening economic competition, but it also covers poverty reduction, improving the structure of urban management, as well as increasing the quality of environmental aspects. The present research is applied in terms of purpose and is based on descriptive-analytical method. The main purpose of this research is evaluating indicators of Mallard's City Development Strategy (urban good governance, livability, bankability and competitiveness). The statistical population of this study is a selection of citizens (380 people) and Mallard city managers (50 employees of the municipality and city council). Research data were collected based on a questionnaire and Cronbach's method was used to evaluate the reliability of the research tool. The results show that among the four-dimensional indicators of Mallard's city development strategy, the index "Security in banking systems to build trust between citizens" with 3.73 had the highest score and the index "Monitoring the maintenance of living standards (per capita income) and capital" with 3.40 had the lowest score. By comparing the four components, the "bankability" component had the best relative conditions and the "urban good governance" component had the worst conditions compared to the other components.Keywords: Urban Development, Mallard City, Strategic Planning, CODAS Model.
Research Paper
Climatology
shahnaz Rashedi; Saeed jahanbakhsh; Ali Khorshiddoust; Gholam Hasan Mohammadi
Abstract
For this purpose, data on the type, amount, and height of different cloud layers and daily precipitation of 36 synoptic stations located on the southern coast of the Caspian Sea were received from the Meteorological Organization. MODIS images were used to investigate the relationship between precipitation ...
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For this purpose, data on the type, amount, and height of different cloud layers and daily precipitation of 36 synoptic stations located on the southern coast of the Caspian Sea were received from the Meteorological Organization. MODIS images were used to investigate the relationship between precipitation and cloud microphysical parameters (CTT, CTH, COT, CER, CWP). ERA5 and NCEP/NCAR data were also used to identify synoptic patterns leading to cloud formation. Finally, HYSPLIT model and regression method were used to identify the path of moisture flow. The results of observational data showed that Caspian clouds were observed in the form of low Stratus clouds and middle clouds of Altocumulus type in the region. So that among the low clouds, the heights of 750 and 900 meters and among the middle clouds, the heights of 2700 meters had the highest frequency. The results of Caspian clouds rainfall showed that in most areas, 1 to 5 mm of precipitation has occurred. Correlation results showed that precipitation was positively correlated with CTH,COT, CER and CWP, and negatively correlated with CTT. Multivariate regression predicted 17% of precipitation by cloud parameters. The results of the study of synoptic maps showed that with the establishment of a 1012 hPa high pressure core in the north of the Caspian Sea, the north-south wind flow along with the transfer of sea moisture to the south shore of the Caspian Sea, ascending the air mass and the formation of clouds and limited rainfall in the region. Vertical profiles showed maximum specific humidity in the lower levels of the atmosphere (1000 to 900 hPa). The results of HYSPLIT model moisture flow path showed that the main source of regional moisture was the Caspian Sea.
Research Paper
Urban Planning
Hamid Reza Rakhshaninasab; somaye rahdarpoodine; mojtaba solaymani
Abstract
مسکن ابتداییترین و حیاتیترین نیاز هر موجود زندهای در طبیعت، به معنا و مفهوم سرپناه است. مسکن در محلههای کمبرخوردار به دلیل خودرو بودن، نداشتن مجوز ساخت، استفاده ...
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مسکن ابتداییترین و حیاتیترین نیاز هر موجود زندهای در طبیعت، به معنا و مفهوم سرپناه است. مسکن در محلههای کمبرخوردار به دلیل خودرو بودن، نداشتن مجوز ساخت، استفاده از مصالح ناپایدار و ریزدانگی از کمیت و کیفیت مناسبی برخوردار نمیباشد. همین امر زیستپذیری مسکن را با چالشهای اساسی روبرو میسازد. بنابراین هدف پژوهش حاضر بررسی زیستپذیری در قلمرو مسکن محلههای کمبرخوردار شهر زابل است. این پژوهش از نظر هدف «کاربردی» و به لحاظ ماهیت «توصیفی – تحلیلی» است. برای تجزیه و تحلیل دادههای پژوهش از میانگین شاخص، ANOVA و همبستگی چند متغییره در نرمافزار spss، جهت نمایش محلههای شهر زابل از لحاظ ابعاد زیستپذیری مسکن(اقتصادی، اجتماعی، کالبدی فضایی و زیستمحیطی) از دورنیابی به روش IDW و همچنین تکنیک چند معیاره EDAS استفاده شده است. نتایج میانگین شاخصهای پژوهش نشان میدهد مسکن محلههای کم برخوردار شهر زابل از نظر ابعاد زیستپذیری براساس رتبهبندی اکونومیست، در شرایط غیرقابل قبول قرار گرفته است. به طوری که بعد کالبدی با امتیاز 47.91 نامناسب ترین و بعد اجتماعی با امتیاز 56.55 مناسبترین می باشد. همچنین تحلیل رگرسیون در محلههای مورد بررسی نشان میدهد که بین ویژگیهای مسکن در ابعاد مختلف با زیستپذیری مسکن همبستگی بالایی وجود دارد به طوری که ضریب این همبستگی 673/0 است؛ در بین ابعاد نیز ضریب همبستگی ویژگیهای کالبدی مسکن با زیستپذیری با 561/0 بیشترین ضریب و بعد اجتماعی با 189/0 کمترین ضریب همبستگی را دارد. نتایج حاصل از وضعیت ابعاد مختلف زیستپذیری مسکن در پهنه محلههای کم-برخوردار شهر زابل براساس روش درونیابیIDW نشان میدهد که ناحیه 1 اکثر محلههای مورد بررسی را در خود جای داده است و از نظر سرانه کاربری های مسکونی، فضای سبز و شبکه معابر نسبت به نواحی دیگر شهر زابل با کمبودهای شدید روبرو است. در بعد فیزیکی و کالبدی محله معصوم آباد و در بعد اقتصادی محله قاسم آباد پایینترین امتیاز را دارا هستند.
Research Paper
Mansour Ghanian; Milad Taqipour; Abas Abdeshahi; Masomeh Forouzani
Abstract
Environmental impact assessment is one of the acceptable ways to achieve sustainable development goals and can, as a planning tool, identify the potential environmental impacts that arise as a result of the implementation of constructional projects and provide rational options for their resolution. Undoubtedly, ...
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Environmental impact assessment is one of the acceptable ways to achieve sustainable development goals and can, as a planning tool, identify the potential environmental impacts that arise as a result of the implementation of constructional projects and provide rational options for their resolution. Undoubtedly, continuous evaluation of such projects can bring numerous and valuable achievements for policy makers, planners and those in charge of operation and maintenance, in order to implement improvements and improve the efficiency of the measures taken and prevent the waste of resources in future projects. Therefore, the purpose of this study was to evaluate the environmental effects of land reclamation project in Khuzestan province within the Mianab irrigation and drainage network of Shushtar and for this purpose the ICOLD matrix method was used. In this method, the effect of each project activity on environmental components (ecological, physical and socio-economic) in the two phases of structural and operational was measured. The results indicate that the implementation of the project is preferable to its non-implementation, as the total consequences of the implementation of the project on the surrounding environment are positive (+108 points). Among the consequences of the project, the socio-economic environment has the most positive effects (176+ points) And the ecological environment with -49 has had the most negative impact on the environment. According to the findings of the study, the implementation of land reclamation plan in Khuzestan province within the Mianab irrigation and drainage network of Shushtar is environmentally appropriate and its continued implementation in neighboring lands is unrestricted provided that environmental standards are met.
Research Paper
Mohamadreza Ghorbaniane Tabrizi; Mohamadreza pourmohamadi; karim Hoseinzade dalir
Abstract
In modern approaches to city, township, as a strategic method in the field of thinking, planning and implementation of urban plans has been raised. This approach to the creative entry of citizens into different areas of encounter with city-related issues in order to realize the components of thinking ...
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In modern approaches to city, township, as a strategic method in the field of thinking, planning and implementation of urban plans has been raised. This approach to the creative entry of citizens into different areas of encounter with city-related issues in order to realize the components of thinking of the right to the city (urban governance, social inclusion, cultural diversity in the city and social freedoms and rightsAccess to urban services for all residents of the city. There is a strong link between space and creativity. Creative people need space for life, work, inspiration, and display of their work. By creating stable and reliable spaces for artists, creative people and creative people. Do not have to move and migrate, which can be a threat to the survival of creativity and innovation. Therefore, provision of stable spaces for these people is essential. In this regard, public spaces can play a very important role. Additionally, by acknowledging this diversity and difference in the quality and design of public spaces, the purpose of this article is to explain the patterns of city formation and provide a model for assessing the creativity of the public spaces of the city. The present paper is a fundamental-theoretical research that studies various patterns using library studies and text readings, and evaluates models for assessing the quality and integrity of urban public spaces, and then presents a new model. First research output, expression The patterns of the formation of the city are creative and a new model is proposed to explore the creativity of the city's public spaces (second output), which consists of eight criteria (governance, religious beliefs, intellectual thinking, physical component, perceptual, visual, functional performance). Given the above criteria, creativity of public spaces depends on the conditions prevailing in different societies The set is evaluated
Research Paper
Rural Planning
hossein karimzade; Abolfazl Ghanbari; Samira Hashemi Amin
Abstract
This research has been done with practical purpose and descriptive-analytical survey method. Research data were collected by field method through questionnaire and also by archival method by referring to related documents, books and articles.The statistical population of the study includes tourists who ...
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This research has been done with practical purpose and descriptive-analytical survey method. Research data were collected by field method through questionnaire and also by archival method by referring to related documents, books and articles.The statistical population of the study includes tourists who have traveled to the target villages of tourism and nomadic areas with creative tourism potential in Arasbaran region during the summer of 1398 and 1399. To determine the sample size, Cochran's sampling formula for indeterminate communities was used.According to the obtained values, the appropriate sample size for conducting research is 384 tourists. Content validity was used to assess validity. By measuring the reliability of the questionnaire with Cronbach's alpha of 0.987, its reliability was confirmed at a high level. To measure quantitative and qualitative variables, three methods have been used: 1. Friedman test has been used to compare the means of the statistical population related to creative tourism with SPSS software. 2. For multivariate analysis of creative tourists' sense of pleasure, statistical techniques of factor analysis by using Amos Graphic 22 software have been used to determine the structural relationships between variables in the conceptual model. 3. To analyze the data related to the factors affecting the future behavior of rural and nomadic tourists, the method of minimum squares with the help of PLS software version 3 and ArcGIS software has been used to prepare the map.The results of the present study show that among the dimensions of creative rural tourism, the interaction with an average rank of 3.70 has the greatest impact on creative rural tourism. In addition, the physical and environmental dimension of pleasure with a coefficient of 1.01 has the highest coefficient among the dimensions of pleasure. The effect of factors affecting the future behavior of tourists has shown a significant relationship between research variables
Research Paper
Saber Mohammadpour; saba naeima
Abstract
Increasing urbanization and the need for relocation introduces optimal transportation as a major factor in increasing the level of citizen satisfaction. As a result, governments often spend most of their budgets on repairing and building transportation infrastructure. Now, if a precise and expert decision ...
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Increasing urbanization and the need for relocation introduces optimal transportation as a major factor in increasing the level of citizen satisfaction. As a result, governments often spend most of their budgets on repairing and building transportation infrastructure. Now, if a precise and expert decision is not made to prioritize investment in transportation infrastructure, it will cause budget waste, negative impact on the economy and environmental and social damage. Due to the limited budget of Gilan province and the economic conditions prevailing in the whole country, the purpose of this article is to determine the investment priorities in the transportation infrastructure of Gilan province. This research is applied in terms of purpose and analytical-descriptive in terms of method. Document collection was done by referring to articles, documents and books and field collection was done using a questionnaire. In the present study, the multi-criteria method of infrastructure prioritization framework or IPF was used to prioritize investment in transportation infrastructure, which is a quantitative multi-criteria prioritization method and measures socio-environmental and financial-economic indicators. In addition to budget constraints are considered. In this method, using the opinion of experts in the form of a questionnaire and collecting the required data, calculations were performed, which finally showed the results on a visible graph. The analysis of the findings and results shows that the railway infrastructure in Gilan province has the first priority of investment, followed by road infrastructure in the second place and maritime transport infrastructure in the third place, and finally the transport infrastructure. Air is a priority.
Research Paper
Urban Planning
MohammadHasan Yazdani; samira saeidi zaranji; hadi eskandari eynodin
Abstract
Population growth has made a huge difference in the various aspects of human life and their function, including the spatial status of individuals. In this growth. This growth usually includes having good and proper housing is one of the most important priorities of every society. There are many differences ...
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Population growth has made a huge difference in the various aspects of human life and their function, including the spatial status of individuals. In this growth. This growth usually includes having good and proper housing is one of the most important priorities of every society. There are many differences between neighborhoods and urban areas in terms of having a good and affordable housing, and these differences have led citizens to consider different indicators for their choice of residence. Therefore, the aim of this study was to evaluate domiciliation indices in Ardabil city. The present study is applied in terms of purpose and causal in nature based on structural equation modeling. Data were collected through a questionnaire with 4 indices (socio-cultural, economic, environmental and physical) and 33 items based on the responses of residents of Aftab, Mahtab, Banafsheh and Milad residential towers in District 2 of Ardabil city with a sample size of 400 . The collected data were analyzed by SPSS, Smart-PLS software. The results of path coefficient analysis and t-test showed that the variables (suitability of neighborhood conditions, heeding of urban principles and widespreading of alleyways and streets, suitability of neighborhood conditions for traffick of women, having parking, freshity and inanity of neighborhood, people's culture level had dedicated the most date for itself. The results showed that 4 research indicators have a positive and significant impact on domiciliation selection of Ardebil residents. With identifying and evaluating domiciliation indicators in the view of citizens, city managers can improve and perferment the housing conditions of citizens.
