مطالب

Introduction: Natural disasters are known as one of the most important factors in the destruction of human settlements. One of the key concerns for urban planners is examining how natural disasters affect human settlements, particularly cities. Earthquake is one of these natural disasters that has always threatened human settlements and can cause a lot of damage and casualties in a short period. Therefore, this study aimed to assess the vulnerability of settlements in District 2 of Tabriz, Iran, against earthquakes. Methods: This applied research was conducted based on a descriptive-analytical approach. The primary data of existing documents and maps were collected from related organizations. The analytical hierarchy process model and geographic information system software were used for data analysis. Findings: To determine the vulnerability of the texture of District 2 of Tabriz, such indicators as the distance from the fault, slope percentage, groundwater levels, building age, building materials, building quality, building density, number of floors, plot area, and land use were employed. Conclusion: According to the results, 35% of the region was in the high-risk and 25% in the very high-risk areas. In general, it can be said that most of the region (i.e. 60%) was in the area with a high risk of earthquake, and the area with very high risk was mostly in the northern parts of the region, while the southeastern parts of the region were located in low-risk areas

INTRODUCTION: This research was conducted with the aim of providing a model of public education based on social participation for the resilience of Tehran's urban society in natural disasters especially earthquakes. METHODS: This qualitative research was done by Delphi method. About 15 experts and decision-makers in the field of natural disasters and crisis management were selected to participate in the research through a targeted process by using the snowball method. FINDINGS: The findings showed that the participation of the public including mental and objective participation and having a cooperative spirit can have an impact on public education. In addition, this education is effective on the resilience of the public with social, economic, cultural, and institutional components and can bring the consequences of sustainable development. CONCLUSION: According to the results, the resilience fields such as information and communication infrastructure, physical infrastructure and supportive policies can provide a platform for resilience in the society; however, interveners such as demographic characteristics and geographical characteristics should not be ignored

INTRODUCTION: The need to carry out the emergency evacuation of people from disaster-affected areas and their transfer to safe areas, in the shortest possible time and with the least number of injured, has made the issue of urban emergency evacuation a complex one in the real world. The complexity of the spatial layout of the courtyards and the presence of a large population within the Shrine, among which vulnerable groups also have a significant share, increase the probability of the population's vulnerability to natural and human disasters. Based on this, the current research was conducted to investigate the vulnerability of the pilgrims of Imam Reza's Shrine during the emergency evacuation caused by the crisis and what measures could reduce the vulnerability. METHODS: The present applied study was conducted based on a descriptive-analytical method. The required data were collected through documentary-library and field studies methods. The gathered data were analyzed using the Analytic Hierarchy Process model, fuzzy logic, and the Inverse Distance Weighting interpolation method in ArcGIS and Expert Choice software. FINDINGS: The findings of this study indicated that based on the presented integrated model, which included 7 variables of the length of the route, the number of nodes along the route, the number of nodes in the surrounding space of the settlement, fixed and passing population density, the ratio of the population to the width of the exit door, and distance from buildings, the highest level of a possible vulnerability in the Shrine was related to Rozeh Monavvareh, Goharshad Courtyard, Sheikh Bahaie Sanctuary, the western part of the Great Prophet Courtyard, and Bab-Al-Javad in descending order. The north and northeast parts of the Shrine had a low level of vulnerability for people's exit. CONCLUSION: The results of this research showed that the presented model could be used as a suitable model in other religious places. In addition, some measures can be adopted to reduce the vulnerability of pilgrims, including increasing the number and width of the doors, removing obstacles in the place of the doors, and paying attention to the type of activities assigned to different parts of the Shrine