جستجوی مقالات مرتبط با کلیدواژه "shahriar city" در نشریات گروه "هنر و معماری"

As one of the immigrant-friendly centers of Tehran province, Shahryar city has faced physical expansion and the formation of informal settlements. Based on this, the aim of the current research is to present a suitable management model for organizing and empowering these neighborhoods and preventing their formation in Shahryar city with a passive defense approach. The current research is applied and its method is descriptive-analytical. Research information has been collected in the form of field and documents. The statistical population includes the legal boundaries of Shahriar city in 1401. The sample size consists of 322 residents and 10 experts. Methods such as AHP, TOPSIS, chi-square test, single-variable chi-square test, Spearman's correlation coefficient, regression coefficient and variance regression (ANOVA) have been used to analyze the research data. GIS and SPSS software have been used to analyze research data.The results of the research show that the percentage of neighborhoods with suitable, relatively suitable, average, relatively unsuitable and unsuitable quality is 9%, 22%, 32%, 26% and 11% respectively. Therefore, more than 37% of the fabric of Shahriar city needs passive defense planning. The results of the chi-square test (70.06) and its significance level (0.00) confirm the lack of trust of the residents of Shahryar city towards urban management in reducing the problems of informal settlements. Based on the results of Spearman's correlation coefficient (0.567) and regression determination coefficient (0.37), the urban management model based on local management cores and neighborhood development offices with a passive defense approach on organizing and empowering informal settlements in Shahriar city and preventing the formation They have the most impact. The results of variance regression analysis and simple linear regression analysis have also confirmed this. In addition, the passive defense approach can improve the security and safety factor of Shahriar city through organizing and empowering the neighborhoods, creating facilities and equipment to reduce vulnerability, creating emergency accommodation places.

Health-oriented urban planning is a concept in which the link between the city and the mental and physical health of citizens is considered as a basic principle in order to increase the level of their quality of life. The idea of a healthy city, which is somehow under the concept of health-oriented urban planning, has been a global movement whose general goal is to achieve a healthy environment for the lives of citizens. Due to the rapid growth of the population, the physical expansion of the city and the destruction of gardens and agricultural lands around the city, the construction of factories and industries, the city of Shahryar is facing many environmental problems. Therefore, in the present study, an attempt is made to first measure the indicators of a healthy city from the citizens' point of view using a descriptive-analytical method, then to explain the influencing variables on the "hope for the future" variable. In order to achieve these goals, 23 indicators in 6 components of "health and hygiene", "environment", "social", "economy", "transportation" and "safety and security" were compiled using the documentary method and The format of the questionnaire was examined among the statistical population (383 citizens of Shahryar). The results showed that from the citizens' point of view, the "environmental" index has the highest level of satisfaction and the "economic" index has the lowest level of satisfaction. On the other hand, it was found that variables such as "leisure time" and "recreational activities" have the most positive effect, and variables such as "satisfaction with income considering expenses" and "access to educational facilities" have the most negative effect on the variable of hope. They have a future. In general, the results indicate that the city of Shahryar is far from becoming a healthy city, and this requires appropriate planning and strategies to be used by those in charge. The findings of this research can help the current discourse about healthy cities and explain the strategies of turning Shahryar into a sustainable and healthy city.

The landuse change is one of the most important challenges of urban development in Iran. The purpose of this study is to investigate the trend of agricultural land use change and its impact on sustainable development in Shahriar city.

This descriptive-analytical research methodology is selected for the investigation during 1996 to 2016. The trends of changes in Shahriar city are studied and analyzed and radiometric correction is performed by using ENVI software. A questionnaire technic was used to assess the effects of landuse change on sustainable development.

Based on the results during the study period (1996 to 2016), the residential use increased annually with the growth rate of 117 hectares per year. Also, the use of garden and agricultural lands is increasing at an average rate of 200 and 37 hectares per year, respectively. Agricultural lands first experienced a decreasing trend (8%), then increased again (16.7%) and the result was an incremental study period (8.7%). Barren lands also have a 30% reduction rate in the region.

The outcomes emphasize on the importance and significant impact of agricultural and horticultural land use change on the components of sustainable development and well show that land use change has negative economic, social, environmental and spatial physical effects for sustainable development.