طراحی شهری بوم آشکار: به سوی یک چارچوب مفهومی

نوع مقاله : علمی - پژوهشی

نویسندگان

1 دانشجوى دکترى طراحى شهرى، دانشکدة معمارى و شهرسازى، دانشگاه شهید بهشتى

2 استاد دانشکدة معمارى و شهرسازى، دانشگاه شهید بهشتى

3 دانشیار دانشکدة معمارى و شهرسازى، دانشگاه شهید بهشتى

4 استادیار دانشکدة معمارى و شهرسازى، دانشگاه شهید بهشتى

چکیده

در توسعة شهری در ایران، توجه اندکی به اکوسیستم طبیعی شهر و فرآیندها و کارکردهای اکولوژیک آن شده است. این شکل از توسعه با تمامی فعالیت‌های عامدانه و غیر عامدانه در حوزة شهر، موجب از دست رفتن بسیاری از خدمات اکوسیستمی محیط طبیعی شهر و کیفیت زندگی است. این موضوع بر روی تجربة ادراکی مردم و میزان توجه آنان به ارزش‌های محیط طبیعی و نیز بر روی سیستم ارزش‌گذاری آنان تأثیر مستقیم دارد. هرچند توسعة شهری به هر طریق کارکرد اکولوژیک اکوسیستم را تغییر داده و به‌ناچار کیفیت آن را کاهش می‌دهد، ولی این کاهش کیفیت باید تا حد امکان تقلیل یابد و همچنان دسترسی به خدمات اکوسیستمی محیط طبیعی و تجربة آن توسط مردم تداوم یابد. بوم‌آشکارگی محیط شهری، از متناظرترین رویکردهایی است که در پاسخ به این مشکل و با هدف به نمایش گذاردن کیفیت‌های اکولوژیک محیط طبیعی و ارتقای خدمات اکوسیستمی مورد توجه قرار گرفته است؛ رویکردهای طراحی و برنامه‌ریزی مانند طراحی اکولوژیک، شهرسازی منظر6 یا احیای اکولوژیک شهر7 بیان‌گرتوجه به این موضوع هستند. پژوهش حاضر با استفاده از روش تحلیلی‌ـ توصیفی به دنبال ارائة چارچوبی مفهومی در سنجش میزان بوم‌آشکارگی محیط است که با استفاده از آن می‌توان کیفیت بوم‌آشکارگی محیط را در ردیف یکی از کیفیت‌های ضروری طراحی شهری مورد ارزیابی و سنجش قرار داد و مبتنی بر آن محیط را طراحی کرد.

کلیدواژه‌ها


عنوان مقاله [English]

Eco-Revelatory Urban Design: Towards a Conceptual Framework

نویسندگان [English]

  • Aida Esmailzadeh Seilabi 1
  • Kourosh Golkar 2
  • S Hassan Taghvaei 3
  • Marjan Nematimehr 4
1 PhD Candidate, Faculty of Architecture and Urban Planning, Shahid Beheshti University
2 Professor, Faculty of Architecture and Urban Planning, Shahid Beheshti University
3 Associate Professor, Faculty of Architecture and Urban Planning, Shahid Beheshti University
4 Assistant Professor, Faculty of Architecture and Urban Planning, Shahid Beheshti University
چکیده [English]

Neglecting cities’ natural environment in urban development has led to intentional or inadvertent loss of several ecosystem services in Iran. Consequently, this has directly affected the overall urban quality of life, citizens’ cognitive experience, and their value systems. Approaches to solve this problem include Landscape Urbanism, Urban Ecological Restoration, and Eco-Revelatory Urban Design. The latter approach aims at highlighting the ecological qualities of urban natural environment and improving its ecosystem services. Employing an analysis-descriptive methodology, this paper attempts to elaborate a conceptual framework for measuring the eco-revelatory dimension of urban environment as an essential quality of urban design.

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