Doha’da enerji verimli bina kabuğu tasarımı için biyomimetik yaklaşım

Yıl 2024, , 393 - 419, 15.07.2024

Berkay Nalçakan , Başak Kundakcı Koyunbaba

https://doi.org/10.25092/baunfbed.1395575

Öz

Bu çalışmada dünya genelinde artan nüfusa bağlı olarak yapılı çevrenin her geçen gün artan enerji talebine karşılık binaların enerji tüketimini doğrudan etkileyen bina kabuk tasarımları için bir yaklaşım önerilmektedir. Çalışma kapsamında doğadan ilham alan yaklaşımla oluşturulan bina kabuk sisteminin hem tasarım hem de simülasyon süreçleri birlikte ele alınarak enerji verimliliği noktasında iyileştirme hedeflenmektedir. Ekstrem hava koşullarına sahip Doha, Katar'da hayali bir ofis binasının güney cephesinde yer alan ofis birimi için geliştirilen bu kabuk sisteminin tüm mimari entegrasyon süreci ele alınmaktadır. Çalışma boyunca oluşturulan simülasyon çıktıları ile birlikte geliştirilen biyomimetik kabuk tasarımının soğutma yükü ve gün ışığı parametreleri üzerine etkileri analiz edilmektedir. Çalışma sonucunda biyomimetik yaklaşımla oluşturulan bina kabuk sisteminin binayı enerji verimliliği açısından iyileştirdiği gözlemlenmiştir.

Anahtar Kelimeler

Enerji verimliliği, termal analiz, gün ışığı, biyomimetik yaklaşım

Biomimetic approach for energy-efficient building envelope design in Doha

Öz

In this study, an approach is proposed for building envelope designs that directly affect the energy consumption of buildings in response to the ever-increasing energy demand of the built environment due to the increasing population around the world. Within the scope of the study, it is aimed to improve the energy efficiency of the building envelope system created with a nature-inspired approach, by considering both the design and simulation processes together. The entire architectural integration process of this envelope system, developed for the office unit located on the south facade of a fictitious office building in Doha, Qatar, with extreme weather conditions, is discussed. The effects of the developed biomimetic envelope design on cooling load and daylight parameters are analyzed along with the simulation outputs generated throughout the study. As a result of the study, it was observed that the building envelope system created with the biomimetic approach improved the building in terms of energy efficiency

Anahtar Kelimeler

Energy-efficiency, thermal analysis, daylight, biomimetic approach

Kaynakça

• Pison, G., World population: 8 billion today, how many tomorrow?. Population Societies, 604(9), 1-4, (2022).
• National Energy Technology Laboratory, Energy Predicament, (2011).
• Kadoshin, S., Nishiyama, T., & Ito, T., The trend in current and near future energy consumption from a statistical perspective, Applied Energy, 67(4), 407-417, (2000).
• Pérez-Lombard, L., Ortiz, J., & Pout, C., A review on buildings energy consumption information, Energy and buildings, 40(3), 394-398, (2008).
• Radwan, G. A., & Osama, N., Biomimicry, an approach, for energy effecient building skin design, Procedia Environmental Sciences, 34, 178-189, (2016).
• Golpour, H., Boravelli, T., Smith, J. D., & Safarpour, H. R., Production of syngas from biomass using a downdraft gasifier, IJERA, 7(6), 61-71, (2017).
• Koç, E., & Kaya, K., Energy resources–state of renewable energy, Mühendis ve Makina, 56(668), 36-47, (2015).
• 2020 Global Status Report for Buildings and Construction: Towards a Zero - emission, Efficient and Resilient Buildings and Construction Sector, Nairobi, United Nations Environment Programme, (2020).
• Chou, J. S., & Bui, D. K., Modeling heating and cooling loads by artificial intelligence for energy-efficient building design, Energy and Buildings, 82, 437-446, (2014).
• Pacheco, R., Ordóñez, J., & Martínez, G., Energy efficient design of building: A review, Renewable and Sustainable Energy Reviews, 16(6), 3559-3573, (2012).
• Sandak, A., Sandak, J., Brzezicki, M., & Kutnar, A., Bio-based building skin (p. 183), Springer Nature, (2019).
• Pawlyn, M., Biomimicry in architecture, 2nd edition, RIBA Publishing, (2016).
• Gündoğdu, E., Cephe Sistemlerinin Enerji Etkinliği Üzerine Biyomimetik Bir Değerlendirme, (Doctoral dissertation, Necmettin Erbakan University (Turkey)), (2020).
• Gündoğdu, E., & Arslan, H. D., Energy-Efficient Facade and Biomimicry in Architecture, GU J Sci, Part C, 8(4): 922-935, (2020).
• Aziz, M. S., Biomimicry as an approach for bio-inspired structure with the aid of computation, Alexandria Engineering Journal, 55(1), 707-714, (2016).
• Kalaycıoğlu, E., & Yılmaz, A. Z., Simülasyon Destekli Enerji Etkin Bina Tasarımında Uygulamalar, (2019).
• Dal, A. Ö., Tomrukçu, G., Kızıldağ, H., Avgan, G., Ashrafian, T., Özdemir, E. K., & Sağlam, N. G., Bina Enerji Performans Analizi; Simülasyon, Doğrulama Ve Kalibrasyon Yöntemleri Üzerine Bir Araştirma, (2023).
• Beck, H. E., Zimmermann, N. E., McVicar, T. R., Vergopolan, N., Berg, A., & Wood, E. F., Present and future Köppen-Geiger climate classification maps at 1-km resolution, Scientific data, 5(1), 1-12, (2018).
• Knapp, T. ve Wagner, A., Whole Buildings: Sustainability and Energy Efficiency, 15 - 18 Haziran 2009, 4th International Building Physics Conference, İstanbul: İstanbul Teknik Üniversitesi Mimarlık Fakültesi, Taşkışla, Taksim, (2009).
• Lotfi, N., Nature-Inspired Design Processes: The Adaption of various Principles of Biology as the base for a Holistic Approach towards a New Strategy within the Design Process, Faculty of Postgraduate Studies and Scientific Research, German university in Cairo, 23, (2014).
• Edgell, H. S., Arabian deserts: nature, origin and evolution, Springer Science & Business Media, (2006).
• Withers, P. C., & Dickman, C. R., The role of diet in determining water, energy and salt intake in the thorny devil Moloch horridus (Lacertilia: Agamidae), Journal of the Royal Society of Western Australia, 78, (1995).
• Joel, A. C., Linde, J. R., Comanns, P., Emonts, C., Weissbach, M., Flecks, M., & Rödder, D., Phylogenetic and morphological influence on habitat choice in moisture‐harvesting horned lizards (Phrynosoma spp.), Ecology and Evolution, 11(20), 14146-14161, (2021).
• Qin, Z., Jung, G. S., Kang, M. J., & Buehler, M. J., The mechanics and design of a lightweight three-dimensional graphene assembly, Science advances, 3(1), e1601536, (2017).