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شناسایی محل اسکان اضطراری در زمان وقوع سیلاب با استفاده از GIS (مطالعۀ موردی: استان چهارمحال و بختیاری) | ||
| اکوهیدرولوژی | ||
| مقاله 10، دوره 8، شماره 1، فروردین 1400، صفحه 127-142 اصل مقاله (1.11 M) | ||
| نوع مقاله: پژوهشی | ||
| شناسه دیجیتال (DOI): 10.22059/ije.2021.307855.1370 | ||
| نویسندگان | ||
| ابوالفضل ذوالفقاری1؛ زهرا عزیزی* 2؛ حسین آقامحمدی2 | ||
| 1دانش‌آموختۀ کارشناسی ارشد، گروه سنجش از دور و GIS، واحد علوم و تحقیقات، دانشگاه آزاد اسلامی، تهران، ایران | ||
| 2استادیار گروه سنجش از دور و GIS، واحد علوم و تحقیقات، دانشگاه آزاد اسلامی، تهران، ایران | ||
| چکیده | ||
| بحران‌های طبیعی قابل پیشگیری نیستند، اما می‌توان با تکیه بر فنون مهندسی و نوآوری‌های علمی، میزان خسار‌ت‌های به‌وجودآمده در بخش مالی و جانی آن را به‌شدت کاهش داد. بخشهای زیادی از ایران از جمله مناطق حادثه‌خیز در جهان محسوب می‌شود که نیازمند توجه خاص قبل از وقوع بحران است. استان چهارمحال و بختیاری با توجه به موقعیت جغرافیایی و شرایط اقلیمی خاص آن از جملۀ این مناطق است که مکان‌یابی اسکان اضطراری وقوع سیلاب در این استان را بااهمیت میکند. در تحقیق حاضر از روش مبتنی بر تدوین پرسشنامۀ محقق‌ساخته و بررسی اسناد کتابخانهای و مدل‌های آماری استفاده شده است. بنابراین، با استفاده از روش فرایند تحلیل سلسله‌مراتبی (AHP) مکانهای ایمن هنگام وقوع سیلاب و آمادهسازی معیارها و زیرمعیارهای موجود شناسایی شد. سپس، با استفاده از اطلاعات آماری فازی- سلسله‌مراتبی (FAHP) مقادیر ارزش هر یک از معیارها و زیرمعیارها مشخص شده و وزن نهایی محاسبه شده و نقشههای مربوطه در محیط GIS برای نمایش هرچه بهتر تهیه و تدوین شد. نتایج به‌دست‌آمده نشان داد شهرکرد کمترین میزان خطرپذیری را در بین شهرستانهای استان در اختیار دارد و به‌ترتیب، شمال و شمال شرق بروجن، اردل و قسمت‌های مرکزی و جنوب کوهرنگ و قسمت‌های شمالی لردگان ایمنی بیشتری نسبت به قسمت‌های شمالی شهرستان دارند. | ||
| کلیدواژه‌ها | ||
| اسکان اضطراری؛ سیلاب؛ مدیریت بحران؛ GIS؛ AHP | ||
| عنوان مقاله [English] | ||
| Locating Suitable Sites for Relief Camps during Severe Floods Using GIS (Case Study: Chaharmahal and Bakhtiari Province) | ||
| نویسندگان [English] | ||
| Abolfazl Zolfaghari1؛ Zahra Azizi2؛ Hossein Aghamohammadi2 | ||
| 1M.Sc. Student, Department of Remote Sensing and GIS, Science and Research Branch, Islamic Azad University, Tehran, Iran | ||
| 2Assistant Professor, Department of Remote Sensing and GIS, Science and Research Branch, Islamic Azad University, Tehran, Iran | ||
| چکیده [English] | ||
| Natural crises are unavoidable, but the damage to the financial and human sectors can be greatly reduced by relying on engineering techniques and scientific innovations. Many parts of Iran are among the accident-prone areas in the world that need special attention before crises. Chaharmahal Bakhtiari province is one of these areas due to its geographical location and special climatic conditions, which makes the location of emergency accommodation for floods in this province important. In the present study, a method based on compiling a researcher-made questionnaire and reviewing library documents and statistical models has been used. Therefore, using Analytic Hierarchy Process (AHP) method, safe places during floods are identified and the existing criteria and sub-criteria are prepared. Then using the fuzzy-hierarchical statistical information (FAHP), the values of each criterion and sub-criteria and the final weight were calculated, and the relevant drawings were prepared and compiled in the GIS environment to display them as best as possible. The results showed that Shahrekord has the lowest level of risk among the cities of the province and the north and northeast of Borujen, Ardal and the central and southern parts of Koohrang and the northern parts of Lordegan have more safety than the northern parts of the city, respectively. | ||
| کلیدواژه‌ها [English] | ||
| GIS, AHP, Crisis Management, Emergency Housing, Flood | ||
| مراجع | ||
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[1]. Ebrahimian, Seyed Mohammad and Iman Enayati Noabadi, , Optimal Routing Modeling Using Ant Algorithm for Rapid Transfer of Sudden Accident Victims to Predetermined Safe Areas, 6th Congress of Iran Geopolitical Association of Passive Defense, Mashhad, Iran Geopolitical Association Mashhad Ferdowsi University, 2013 [Persian]. [2]. Qanawati, A. Empowering Urban Crisis Management to Reduce Natural Disasters (Earthquakes) Case Study: Khorramabad. Quarterly Journal of Natural Geography, First Year, No. 2009. [3]. Ismaili, A. Crisis management in the field of traffic. First Edition, Tehran: NAJA University of Law Enforcement Publications, 2010 [Persian]. [4]. Ghafouri Amin, Mohammad Ibrahim and Mahboubeh Banai Karizbala, Simulation of emergency evacuation operations in crisis situations with ANYLOGIC software, 8th International Conference on Comprehensive Crisis Management, Tehran, Permanent Secretariat of the International Conference on Comprehensive Crisis Management, 2016 [Persian]. [5]. Abrin, Mohammad and Safa Khazaei, Emergency evacuation scenario-based routing in crises caused by terrorist attack using GIS Case study: Gorgan, 2nd National Conference on Crisis Management and Passive Defense, Aliabad Katoul, Islamic Azad University, Aliabad Katoul Branch, 2017 [Persian]. [6]. Ahmadzadeh, Farzaneh and Mohammad Montazeri, Presenting AHP-TOPSIS Combined Approach to Prioritize Emergency Evacuation Routes of Urban Train Stations in the Event of Fire (Case Study: Tehran Metro Line 2, Four Stations), 5th International Conference on Recent Advances in Railway Engineering , Tehran, Iran University of Science and Technology, 2017 [Persian]. [7]. Amin Ghafouri, Mohammad Ibrahim; Jalal Ghorbani; Kourosh Bavandi and Hamidreza Bagheri, Presenting solutions to increase the productivity of fire stations with the aim of increasing the safety of the area covered and modeling and simulation with Anylogic software, the 8th Asian Summit of the Safe Society and the first regional session of the Safe Society of Mashhad, Mashhad, Mashhad Municipality, 2016 [Persian]. [8]. Movahedinia et al, preparation of an emergency action plan in Iran was reviewed for the first time in the case of Golestan Dam, and a warning, evacuation, hazard control and relief plan has been prepared and presented for this dam, 2015 [Persian]. [9]. Ganjaei et al, Determined the effective indicators in determining the rescue and emergency evacuation routes in urban areas from the perspective of crisis management, 2012 [Persian]. [10]. Karnama, Assadollah and Samira Hassanzadeh, Assessment of Crisis Management Infrastructures (Case Study: Emergency Roads in Kerman), Fifth International Conference on Comprehensive Natural Crisis Management, Tehran, Permanent Secretariat of the Conference on Comprehensive Crisis Management, 2013 [Persian]. [11]. Ebrahimian, Seyed Mohammad and Iman Enayati Noabadi, , Optimal Routing Modeling Using Ant Algorithm for Rapid Transfer of Sudden Accident Victims to Predetermined Safe Areas, 6th Congress of Iran Geopolitical Association of Passive Defense, Mashhad, Iran Geopolitical Association Mashhad Ferdowsi University, 2013 [Persian]. [12]. Khairtal et al. Studied the safe evacuation program of a neighborhood in order to reduce the impact of the accident for the Laleh Park neighborhood of Tehran, and reliable results were obtained 2014 [Persian]. [13]. Forghani et al. investigated the vulnerability of the road network during emergency evacuation in possible earthquakes in Samen region of Mashhad 2016 [Persian]. [14]. Hosseinzadeh Khaneh Sar, Ghorban and Yalda Mohammadi Pathology of Tehran Bazaar, Presentation of Emergency Evacuation Program for EEP Passages in Tehran Bazaar (Case Study of Chahar Souk Bozorg), 2nd National Conference on Fire and Urban Safety, Tehran, Fire Organization Address and safety services of Tehran Municipality2016 [Persian]. [15]. Danumah, J.H., Odai, S.N., Saley, B.M., Szarzynski, J., Thiel, M., Kwaku, A., Kouame, F.K. and Akpa, L.Y. Flood risk assessment and mapping in Abidjan district using multi-criteria analysis (AHP) model and geoinformation techniques,(cote d’ivoire). Geoenvironmental Disasters, 2016. [16]. Manliguez et al, Features extracted from LIDAR data were used to create a dynamic network of buildings and roads, 2017. [17]. Jamrussri, S. and Toda, Y. Available Flood Evacuation Time for High-Risk Areas in the Middle Reach of Chao Phraya River Basin. Water, 2018; 10(12), p.1871. | ||
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