بررسی عناصر و عوامل تاثیر گذار بر مسکن پایدار روستایی در پهنه کوهستانی(مطالعه موردی: سکونتگاههای روستایی شهرستان‌های ورزقان و هریس استان آذربایجان شرقی)
محورهای موضوعی :
فصلنامه علمی برنامه ریزی منطقه ای
محمدرضا خاکزاد
1
,
بهرورز منصوری
2
,
حسن ستاری ساربانقلی
3
1 - دانشجوی دکتری معماری، واحد تهران مرکز، دانشگاه آزاد اسلامی، تهران، ایران.
2 - استادیار گروه معماری، واحد تهران مرکز، دانشگاه آزاد اسلامی، تهران، ایران.
3 - دانشیار گروه معماری و شهرسازی، واحد تبریز، دانشگاه آزاد اسلامی، تبریز، ایران .
تاریخ دریافت : 1399/09/22
تاریخ پذیرش : 1399/12/25
تاریخ انتشار : 1401/08/01
کلید واژه:
"مسکن",
"وستا",
مسکن پایدار",
"پهنه کوهستانی",
چکیده مقاله :
طراحی و بازسازی‌های سریع پس از حوادث طبیعی و تحولات سریع در مصالح و فن‌آوری ساخت، از عواملی است که در گسیختگی پدید آمده در پایداری محیط روستایی کشور نقش داشته است، هدف این تحقیق بررسی عناصر و عوامل تاثیر گذار بر مسکن پایدار روستایی در پهنه کوهستانی می باشد. روش تحقیق حاضر توصیفی- تحلیلی و از نوع پیمایشی می باشد. جامعه آماری تحقیق جمعیت 20 روستا معادل 6289 از دو شهرستان ورزقان و هریس می باشد. حجم نمونه شامل 322 نفر که از فرمول کوکران به دست آمد. جهت بررسی پایایی پرسشنامه، از آلفای کرونباخ استفاده شد. برای آزمون سوالات تحقیق، ابتدا نرمال بودن داده‌ها با استفاده از آزمون کولموگروف-اسمیرنوف مورد بررسی قرار گرفت و پس از تأیید نرمال بودن داده‌ها، اتحلیل عاملی تاییدی مرتبه دوم استفاده شد. محاسبات در نرم افزار SPSS و Amos انجام گرفت. یافته های شاخص نیکویی برازش (GFI) 915/0 است که نشان دهنده قابل قبول بودن این میزان برای برازش مطلوب مدل است. مقدار ریشه میانگین مربعات خطای برآورد (RMSEA) نیز 065/0 می‌باشد که با توجه به کوچکتر بودن از 08/0، قابل قبول بوده و نشان دهنده تأیید مدل پژوهش می‌باشد. همچنین شاخص توکر- لویس (TLI) 906/0؛ شاخص برازش تطبیقی (CFI) 903/0 و شاخص برازش مقتصد هنجار شده (PNFI) 71/0 است که همگی نشان دهنده برازش مطلوب و تأیید مدل پژوهش می‌باشد. نتایج حاصل نشان می‌دهد شاخص کالبدی بیشترین تاثیر در پایداری مسکن روستایی با بار عاملی 92/0 داشته است. شاخص اجتماعی کمترین تاثیر در پایداری مسکن روستایی با بار عاملی 81/0 می باشد.
چکیده انگلیسی:
Rapid design and reconstruction after natural disasters and rapid changes in materials and construction technology are among the factors that play a role in the disruption in the stability of the country's rural environment and also leads to the loss of rural architectural identity. And the factors affecting sustainable rural housing in the mountains. The present research method is descriptive-analytical and survey type. The statistical population of the study is the population of 20 villages equal to 6289 from Varzeqan and Harris counties. The sample size included 322 people obtained from Cochran's formula. The sampling method is simple random. Cronbach's alpha was used to evaluate the reliability of the questionnaire. To test the research questions, first the normality of the data was examined using the Kolmogorov-Smirnov test and after confirming the normality of the data, the second-order confirmatory factor analysis was used. Calculations were performed in SPSS and Amos software.
Based on the findings, the good fit index (GFI) is 0.915, which indicates the acceptability of this rate for optimal fit of the model. The root mean square of the estimation error (RMSEA) is 0.065, which is acceptable due to being smaller than 0.08 and indicates the confirmation of the research model. Also Tucker-Lewis index (TLI) 0.906; The adaptive fit index (CFI) is 0.903 and the normalized fit index (PNFI) is 0.71, all of which indicate the desired fit and approval of the research model. The results show that physical, environmental, economic and social factors in the region are effective in the sustainability of rural housing and among these factors; Physical index had the greatest impact on the stability of rural housing with a factor load of 0.92. The social index has the least impact on the sustainability of rural housing with a factor load of 0.81.
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