Windphil Poetic in Architecture: Energy Efficient Strategies in Modern Buildings of Iran
The term ‘Windphil Architecture’ refers to the building that facilitates natural ventilation by architectural elements. Natural ventilation uses the natural forces of wind pressure and stacks effect to direct the movement of air through buildings. Natural ventilation is increasingly being used in contemporary buildings to minimize the consumption of non-renewable energy and it is an effective way to improve indoor air quality. The main objective of this paper is to identify the strategies of using natural ventilation in Iranian modern buildings. In this regard, the research method is ‘descriptive-analytical’ that is based on comparative techniques. To simulate wind flow in the interior spaces of case studies, FLUENT software has been used. Research achievements show that it is possible to use natural ventilation to create a thermally comfortable indoor environment. The natural ventilation strategies could be classified into two groups of environmental characteristics such as public space structure, and architectural characteristics including building form and orientation, openings, central courtyards, wind catchers, roof, wall wings, semi-open spaces and the heat capacity of materials. Having investigated modern buildings of Iran, innovative elements like wind catchers and wall wings are less used than the traditional architecture. Instead, passive ventilation strategies have been more considered in the building design as for the roof structure and openings.
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 K. Topfer, Energy effiviency in buildings: transforming the market, Atar Roto 3 (2009) 6.
 B. Hennicke, S. Bodach, Energie revolution Effizienszsteigerungund erneuer-bare Energienals globaleHerausforderung, Oekom Verlag GmbH, Germany, 2010.
 B. M. Piquer, A Strategy for Sustainable Development of the Built Environment for the Mediterranean Climate, University of Strathclyde, 2003.
 C. Sam, M. Hui, Sustainable building technologies for hot and humid climates, in: Hong Kong and Hangzhou Seminar for Sustainable Building; 21–23 2007, Hangzhou, China, 2007, pp. 1–6.
 M. Mahdavinejad, A. Zia, AN Larki, S. Ghanavati, N. Elmi, Dilema of green and pseudo green architecture based on LEED norms in case of developing countries, International journal of sustainable built environment 3(2) (2014) 235-246.
 H. Kasraei, Y. Nourian, M. Mahdavinejad. Girih for Domes: Analysis of Three Iranian Domes, Nexus Netw, April 2016, 18(1) 311–321.
 M. Ghasempourabadi, V.R. Mahmoudabadi Arani, O. Bahar, M. Mahdavinejad: Assessment of behavior of Two-Shelled Domes in Iranian Traditional Architecture: The Charbaq School, Isfahan, Iran, WIT Transactions on Ecology and the Environment, 155 (2011) 1223-1233.
 M. Mahdavinejad, K. Javanroodi, L. H. Rafsanjani, Investigating Condensation Role in Defects and Moisture Problems in Historic Buildings. Case Study Varamin Friday Mosque in Iran, World Journal of Science, Technology and Sustainable Development, 10 (4) (2013) 308-324.
 M. Mahdavinejad, K. Javanroodi. Impact of Roof Shape on Air Pressure, Wind Flow and Indoor Temperature of Residential Buildings, International Journal of Sustainable Building Technology and Urban Development, 7(2), (2016) 87-103.
 M. Mahdavinejad, R. Fallahtafti. Optimisation of Building Shape and Orientation for Better Energy Efficient Architecture, International Journal of Energy Sector Management, 2015, 9(4) 593 – 618.
 N. Mohtashami, M. Mahdavinejad, M. Bemanian. Contribution of City Prosperity to Decisions on Healthy Building Design: A Case Study of Tehran, Frontiers of Architectural Research, 5(3), (2016) 319-331.
 M. Mahdavinejad, A. Zia, A. N. Larki, S. Ghanavati, N. Elmi. Dilemma of Green and Pseudo Green Architecture Based on LEED Norms in Case of Developing Countries, International Journal of Sustainable Built Environment, 3(2) (2014) 235-246.
 M. Mahdavinejad, M. Amini, M. Bemanian, E. Hatami Varzaneh: Developing a New Paradigm for Performance of Educating City Theory in Advanced Technology Mega-Cities, Case: Tehran, Iran, Journal of Architecture and Urbanism, (2014) 38(2) 130-141.
 M. Mahdavinejad, N. Setayesh Nazar: Daylightophil High-Performance Architecture: Multi-Objective Optimization of Energy Efficiency and Daylight Availability in BSk Climate, Procedia Energy, 115 (2017) 92-101.
 Zh. Hedayat, B. Belmans, H. Ayatollahi, I. Wouters, F. Descamps. Performance assessment of ancient wind catchers-an experimental and analytical study. The 6th International Building Physics Conference. 2578
 A. A’zami. Badgir in traditional Iranian architecture. International Conference “Passive and Low Energy Cooling for the Built Environment”, Santorini, Greece; (2005).
 H. Montazeri, F. Montazeri, R. Azizian, S. Motafavi. Two-sided wind catcher performance evaluation using experimental, numerical and analytical modeling. Renewable Energy (2010) ;35: 1424-1435.
 Campton P D. Plant Engineer's Handbook. UK: Colt International Limited; (2001)
 N. Khan, Y. Su, S. B. Riffat. A review on wind driven ventilation techniques. Energy and Buildings 2008;40: 1586–1604.
 C. Allocca, Q. Chen, L. R. Glicksman L. Design analysis of single-sided natural ventilation. Energy and Buildings (2003);35
 P. Motealleh, M. Zolfaghari, M. Parsaee. Investigating climate responsive solutions in vernacular architecture of Bushehr city; HBRC journal (2016) 1-2.
 F. Faizi, M. Noorani, A. Ghaedi, M. Mahdavinejad. Design an optimum pattern of orientation in residential complexes by analyzing the level of energy consumption. Procedia engineering 21 (2011) 1179-1187.
 R. Fallahtafti, M. Mahdavinejad, Optimization of building shape and orientation for better energy efficient architecture, International Journal of Energy sector management 9 (4) (2015) 593-618.
 B. Karimi, Investigating the effects of Bushehr old designing on architecture of Persian Gulf border countries, Hoviat-E-Shahr 6 (2012) 85–96.
 E. Hamzanlui Moghaddam, S. Amindelbar, A. Besharatizadeh. New approach to natural ventilation in public buildings inspired by Iranian’s traditional windcatcher. International conference on green buildings and sustainable cities. (2011) 42
 N. Lechner. Heating, cooling, lighting: sustainable design methods for architecture. 3rd ed. USA:Willey; (2009).
 T. Boutet. Controlling air movement: a manual for architects and builders. New York: McGraw-Hill Book Company; (1987).
 M. Mahdavinejad, A. Moradchelle, S. Dehghani, SM Mirhosseini, The adoption of central courtyard as a traditional archetype in contemporary architecture of Iran. World Appl. Sci. J, 21 (6) (2013) 802-811.
 M. Mahdavinejad, K. Javanroodi (20140. Natural Ventilation Performance of Ancient Wind Catchers, an Experimental and Analytical Study – Case Studies: One-Sided, Two-Sided and Four-Sided Wind Catchers, Int. J. Energy Technology and Policy 10(1) 36-60.
 V. Ghobadian, Climatic Analysis of Traditional Iranian Buildings, University of Tehran Publications, Tehran, 2006.
 A. Shahin, S. Takapoomanesh, Sustainability patterns in the old residential fabric of Bushehr, Arch. Constr. 5 (15) (2014) 130–135
 N. Nikghadam, Climatic patterns of functional spaces in vernacular houses of bushehr (by grounded theory), Bagh-E-Nazar. 12 (2015) 77–90.
 M. Kasmai, Climate and Architecture (in Persian). Iran: Khak Publication, (2005) 117–127.
 G. Jones, Banking and impire in Iran: Volume 1: The history of the British bank of the Middle East. England: Cambridge University Press, (1986).