شهرسازی پساکرونا: به‌کارگیری رویکرد شهر 15 دقیقه‌ای در شهرهای ایران (نمونه موردی: مهرشهر کرج)

نوع مقاله : پژوهشی اصیل

نویسندگان

1 کارشناسی ارشد

2 استادیار

چکیده
مسئله: پاندمی کرونا آسیب‌پذیری شهرها را در شرایط فعلی‌شان نشان داد و یکی از محرک­های قوی برای نیاز به بازاندیشی ریشه‌ای در برنامه‌ریزی شهری را آشکار کرد. یکی از رویکردهای نظری که در شرایط همه­گیری مورد توجه برخی از کشورهای توسعه یافته قرار گرفت، رویکرد شهر 15-دقیقه‌ای است که تراکم بهینه، مجاورت عملکردهای مکمل و سازگار از اصول اساسی آن می‌باشد.

اهداف: هدف مقاله بررسی مفهوم شهر 15 دقیقه‌ای، شناسایی مولفه‌های دستیابی به آن و نحوه انطباق آن در نمونه موردی مطالعه مهرشهر کرج است.

روش­ ها: از موضع هدف پژوهش حاضر کاربردی و به لحاظ روش تحقیق ماهیت توصیفی- تحلیلی دارد. در تحلیل بررسی دسترسی به کاربری­های شاخص که از محورهای کلیدی در شهر 15-دقیقه‌ای است از تحلیل شبکه معابر پیاده در نرم­افزار GIS بهره برده شد و با استفاده از تکنیک SWOT و QSPM به تعیین و اولویت­بندی راهبردهایی برای توسعه آتی محدوده مطالعاتی در راستای شهر 15 دقیقه­ای پرداخته شد.

یافته­ ها: عدم وجود تنوع عملکردی (خلاء در کاربری­های آموزشی، مذهبی و درمانی) و نبود پیوستگی مسیر و کفسازی بسیار نابسامان برای پیاده از جمله مهمترین مسائل پیشروی این محدوده برای انطباق با رویکرد شهر 15 دقیقه‌ای است.

نتیجه­ گیری: تامین ایمنی و امنیت افراد پیاده و دوچرخه سوار، تامین زیرساخت و خدمات مورد نیاز پیاده­روی و دوچرخه­سواری، به­کارگیری اصول کاربری اراضی مختلط و چندگانه و توزیع متعادل خدمات از مهمترین راهبردهای پیشنهادی پژوهش حاضر برای این محدوده جهت انطباق با رویکرد 15دقیقه‌ای و تاب‌آور در برابر پاندمی‌های احتمالی آتی است.

کلیدواژه‌ها

موضوعات


عنوان مقاله English

Post-Pandemic Urban Planning: Applying the 15-Minute City Approach in Iranian Cities (Case Study: Mehrshahr, Karaj)

نویسندگان English

fatemeh sheykhi 1
maliheh babakhani 2
1 MS
2 assistant professor
چکیده English

Issue: The Covied-19 Pandemic showed the vulnerability of cities in their current state and revealed one of the strongest stimuli for the need for radical rethinking in Urban Planning. One of the theoretical approaches that has been considered by many cities in developed countries is the 15-Minute City Approach. density, proximity to complementary and consistent functions are its basic principles.

Aims: The purpose of this article is to study the concept of a 15-Minute City, identify the components of achieving it and feasibility study of the adaptation this approach in Iranian cities as a post-pandemic urban planning approach. As a case study, Mehrshahr, Karaj has been studied.

Methodology: It is applied research that is applied descriptive-analytical method. In the analysis of access to index uses, the analysis of the pedestrian network in GIS software was used and using SWOT and QSPM techniques to determine and prioritize strategies for future development. The study area in the direction of the city was 15 Minutes.

Findings: The lack of functional diversity (vacuum in educational, religious and medical uses) and the lack of path continuity and very poor flooring for pedestrians are important issues in this area to adapt to the 15-Minute City approach.

Conclusion: Ensuring the safety and security of pedestrians and cyclists, providing infrastructure and services required for pedestrians and cyclists, applying the principles of mixed and multiple land use and balanced distribution of services are the most important strategies proposed.

کلیدواژه‌ها English

15-minute city
Corona pandemic
Pedestrian
Mehrshahr
Karaj
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