شماره ركورد :
974735
عنوان مقاله :
بررسي آسيب‌پذيري سكونتگاه‌ها در نواحي روستايي مطالعه مقايسه اي شهر فراغي و روستاهاي سيل‌زده شرق استان گلستان
عنوان به زبان ديگر :
Study of vulnerability of settlements in rural areas A comparative study of salvage towns and villages in the eastern part of Golestan province
پديد آورندگان :
نياستي، معصومه دانشگاه آزاد اسلامي تهران - واحد پرديس - گروه معماري , گرگتني، اميرحسين دانشگاه آزاد اسلامي تهران - واحد پرديس - گروه معماري
تعداد صفحه :
16
از صفحه :
67
تا صفحه :
82
كليدواژه :
آسيب‌پذيري , جا به جاي , سكونتگاه‌هاي روستايي , شهر فراغي , استان گلستان
چكيده فارسي :
مخاطرات طبيعي در اغلب موارد، تلفات سنگين جاني و مالي بر سكونتگاه‌هاي انساني وارد مي‌سازد. زيرساخت‌هاي نامناسب، عدم توزيع عادلانه امكانات ميان شهرها و روستاها، نابرابري‌هاي اجتماعي و اقتصادي، سبب روند رو به رشد آسيب‌ پذيري سكونتگاهي كشور در برابر مخاطرات است. هدف از اين پژوهش، بررسي آسيب‌پذيري سكونتگاه ­هاي روستايي جابه‌جاشده شرق استان گلستان پس از سيل 1384 مي‌باشد. اين پژوهش از نوع توصيفي-تحليلي و داده‌هاي آن در دو بخش كتابخانه‌اي و ميداني جمع‌آوري ‌شده‌اند. جامعه آماري حاضر (1392 خانوار) مجموعه­ اي از، ساكنان شهر فراغي و روستايياني كه به روستاهاي چاتال، قپان عليا و سفلا بازگشته ­اند مي ­باشد. از اين ميزان، با توجه به رابطه‌ي كوكران (سطح اطمينان 95 درصد و ضريب خطاي 0.05) تعداد 301 خانوار به‌صورت تصادفي ساده براي تكميل پرسشنامه انتخاب و درنهايت باوجود تلاش پژوهشگران، تنها تعداد 185 مورد از پرسشنامه ­ها جمع­ آوري شد. براي مقايسه آسيب‌ پذيري در دو نمونه، از آزمون t نمونه‌هاي مستقل استفاده‌شده است. از آنجاكه بررسي ميزان آسيب ­پذيري كالبدي تنها با رويكردهاي متداول، ممكن نبوده، پژوهش حاضر با استفاده از نرم ­افزار GIS به پيش ­بيني مناطقي كه پس از رخداد مخاطرات­ به سبب حساسيت موجود به پهنه ­هاي بحراني تبديل مي شوند پرداخته است. بررسي‌ها نشان­ دهنده­ ي افزايش ميزان آسيب‌ پذيري شهر فراغي در ابعاد اقتصادي، اجتماعي و كاهش ميزان آسيب‌ پذيري كالبدي – محيطي آن نسبت به سه روستا مي‌باشد. از آنجا كه كاهش آسيب‌ پذيري منوط به كاهش خسارات در تمامي ابعاد است؛ نتايج اين پژوهش نشان مي­دهد، بازسازي پس از سيل 1384 استان گلستان نه تنها در كاهش ميزان آسيب‌ پذيري شهر فراغي نسبت به سه روستاي مورد بررسي، موفق نبوده بلكه بر روند رو به­ رشد آسيب ­پذيري آن مؤثر بوده است.
چكيده لاتين :
Study of vulnerability of settlements in rural areas A comparative study of salvage towns and villages in the eastern part of Golestan province There are important choices to be made after the various accidents and the numerous financial and psychological effects of rural settlements, including decisions on how to intervene in rural settlements and the adoption of reconstruction policies. This intervention is identified as four types of identification, relocation, continuous development, or integration and integration for the reconstruction of damaged or destroyed villages due to natural hazards.Many scholars and scholars believe that among the above models, aggregation and integration have economic advantages in supplying facilities and services. The ruler's insight has led to less attention to its economic, social, physical and environmental implications. It seems that this indifference has led to the implementation and implementation of relocation and integration plans of rural settlements with the change in their vulnerability in the economic, social, physical and environmental dimensions and the development of the vulnerability of affected society Increase against future accidents. Extreme rainfall in the eastern province of Golestan province in August 2005 resulted in two devastating floods, one of the most damaging floods in the country. The Islamic Revolutionary Guard Housing Foundation has been providing housing for the affected population and in order to reduce the resettlement of villages due to the occurrence of future floods, the eleven villages in the city of Kalaleh, which had been damaged in recent floods in Golestan Province, were displaced. This research is descriptive-analytic and its data have been collected in two sections of library and field. The statistical population of this study is a collection of residents of the walled city and villagers who have returned to the villages of Chatal, Ghapan Oliya and Sofla. To test the vulnerability in two samples, independent samples t have been used. Comparison of two sample returns in villages Chatal, Gapan Oliya and Sofla with the displacement and aggregation of villages in the recreational city showed that each of the studied samples had weaknesses and strengths in different dimensions of vulnerability. The vulnerability of the Faragi city in the economic dimension, using the average for each of the three villages and the city of recreation (3.18 and 2.89, respectively), shows that the resettlement policy in the area of study has increased the vulnerability, especially in the outskirts of the Faragi city Is. The results of this research in the economic sector are consistent with the results of Firouznia and colleagues (2011) and Stadekelai et al. (1394). Regarding the role of resettlement in social vulnerability after examining the criteria, the average for each of the three villages and the Faragi city (3.21 and 2.77 respectively) shows that the resettlement policy from the social perspective in the scope of the study increases the level of vulnerability especially in the Faragi city. The results of this research in the social section are consistent with the results of Montazarian (2011), Mohammadi, Professor Kalayeh et al. (1394), Zaharan et al. (2011), Peik et al. (2014) and Navara et al. (2013). In the physical dimension of the environment, it can be said that resettlement in general has reduced the level of vulnerability and improved life indicators in the Faragi city. The average for each of the three villages and the Faragi city (2.89 and 3.57, respectively) shows that the resettlement policy from the physical-environmental perspective in the study area has reduced the amount of vulnerability in the outskirts of the Faragi city to the three villages. On the other hand, the zoning of physical-permafrost range shows that although the physical injuries of the outskirts of the Faragi city are lower than the three villages, but considering the location of the Pishkamar's site in the zone with moderate damage, the physical-peripheral city of leisure also vulnerable. In most post-traumatic reconstruction programs, the policy of removing the entire or part of the settlement as a suitable technical solution to reduce the vulnerability and safety of phenomena such as floods, landslides and so on Considered . However, the review of various experiences suggests that displacement of settlements, although effective in reducing physical morbidity, is mainly due to numerous social and economic consequences. The displacement and consolidation of 11 villages of Golestan province in the post-flood Pishkamar site of 1384 were unsuccessful due to the lack of planning and designing, with macroeconomic and social costs, in reducing the dimensions of vulnerability of a settlement, including social and economic. This has led to the return of villagers to their old villages. The quantitative results of this research also confirm the hypothesis that increasing the migration to cities, returning to old villages, ethnic conflicts, reducing production levels, increasing bank debt and the prevalence of insecurity in the outskirts of the Faragi city are one of the most important factors in increasing the vulnerability in the social and economic dimensions of the study area. The investigations indicate an increase in the amount of vulnerability in recreational areas in terms of economic and social dimensions and reducing its physical-environmental vulnerability to three villages. Since reducing the vulnerability of settlements is subject to control and reduction of damage and damage in all aspects, it seems that the reconstruction of rural settlements after the flood of 2005 in Golestan province has been effective in increasing the vulnerability of this area. Keywords: Vulnerability, Relocation, Resettlement, Faragi city, Golestan Province.
سال انتشار :
1397
عنوان نشريه :
تحليل فضايي مخاطرات محيطي
فايل PDF :
3687916
عنوان نشريه :
تحليل فضايي مخاطرات محيطي
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