CLT PANEL İLE İNŞA EDİLEN ÇOK KATLI KONUTLARIN YAPIM VE ÇEVRESEL KOŞULLAR BAĞLAMINDA ANALİZİ

Yıl 2023, Cilt: 31 Sayı: 3, 760 - 774, 16.12.2023

Duygu Yürekli Özgül Yılmaz Karaman

https://doi.org/10.31796/ogummf.1284449

Öz

Dünyada endüstrileşmenin başlamasıyla beton ve çelik gibi malzemelerin üretilmesi, artan şehir nüfusundan dolayı dikey/ çok katlı yapılaşmaya gereksinim duyulması, ahşabın yangın ve strüktürel dayanımının beklenen performansı göstermemesi sebebiyle konut strüktürlerinde ahşabın kullanımı bir dönem durma noktasına gelmiştir. Ancak 20.yy başlarında yapı sektöründe sürdürülebilirliğin ön plana çıkması ve endüstriyel ahşapların üretilmesi, ahşabın tekrar yapı strüktürlerinde kullanılmaya başlamasını sağlamıştır. Bu araştırmada Dünyada CLT panel kullanılarak yapımı tamamlanmış ve devam eden 46 adet 8 kat ve üstü konut yapılarına ait nicel ve nitel veriler toplanarak tablolar oluşturulmuş, tablolardaki verilerin grafiklerle analizleri yapılmıştır. Dünyada inşa edilmiş çok katlı ahşap konutların mimari çeşitliliği ve mekânsal olanakları, yapım koşulları, yapısal sistem çözümleri, çevresel koşulları ve karbon tutma özellikleri incelenmiştir. Çalışmanın amacı Dünyada çok katlı konut üretiminde kullanılan bu yeni yapı malzemesinin uygulamalarının detaylı olarak incelenmesi, yapısal çözümünün ve yapım koşullarının daha iyi anlaşılarak hangi koşullarda uygulanabilir olduğunun saptanmasıdır.

Anahtar Kelimeler

CLT, Ahşap, Çok Katlı Konut

ANALYSIS OF MULTI-STOREY RESIDENTIAL BUILDINGS WITH CLT PANEL IN CONTEXT OF CONSTRUCTION AND ENVIRONMENTAL CONDITIONS

Öz

With the beginning of industrialization in the world, the use of wood in residential structures has come to a standstill due to the production of materials such as concrete and steel, the need for vertical / multi-storey construction due to the increasing city population, the fire and structural resistance of wood not showing the expected performance. At the beginning of the 20th century, the prominence of sustainability in the building sector and the production of industrial wood enabled the use of wood in building structures again. In this research, quantitative and qualitative data of 46 residential buildings with 8 floors and above were collected and tables were created, and the data in the tables were analyzed with graphics. Architectural diversity and spatial possibilities, construction conditions, structural system solutions, environmental conditions and carbon sequestration properties of multi-storey wooden houses built in the world were examined. The aim of the study is to examine in detail the applications of this new building material used in the production of multi-storey houses in the world, to better understand its structural solution and construction conditions and to determine under which conditions it can be applied.

Anahtar Kelimeler

CLT, Timber, Multistorey residential buildings

Kaynakça

• Albee R., Muszyński L., Hansen N., Knowles C., Larasatie P., ve Guerrero J. (2018). Recent Developments In Global Cross-Laminated Timber (CLT) Market.
• Architecture 2030. (2023). Erişim adresi: https://architecture2030.org/why-the-building-sector/ Architecture2030 Why the Building Sector?
• Ayaz, C., (2011). “Çok Katlı Sürdürülebilir Yapı Tasarımında Ahşabın Strüktürel Olarak Kullanım Olanakları ve Dünyadaki Örnek Uygulamalar”, Yüksek Lisans Tezi, Mimar Sinan Güzel Sanatlar Üniversitesi Fen Bilimleri Enstitüsü, İstanbul.
• Bhandari S., Riggio M, Jahedi S, Fischer E.C. ,- Muszynski L. , Luo Z. (2023). A Review Of Modular Cross Laminated Timber Construction: Implications For Temporary Housing İn Seismic Areas. Journal Of Building Engineering, 63, 105485, https://doi.org/10.1016/j.jobe.2022.105485
• Built Offsite. (2023). Erişim adresi: https://builtoffsite.com.au/news/clt-manufacturing/
• Caştur Ş.N. (2021). Günümüz Mimarisinde Kullanılan Endüstriyel Ahşap Yapı Elemanları ve Yapı Örneklerinin İncelenmesi Yüksek Lisans Tezi Fatih Sultan Mehmet Vakıf Üniversitesi, İstanbul,
• Chen Y.J. (2012) Comparison of Environmental Performance of a Five-Storey Building Built with Cross-Laminated Timber and Concrete - Reported to: Sustainable Building Science Program Department of Wood Science, University of British Columbia.
• Churkina, G., Organschi, A. Reyer, C.P.O. Ruff, A., Vinke, K. Liu, Z. Reck, B.K. Graedel, Schellnhuber & H.J. (2020). Buildings as a Global Carbon Sink. Nat. Sustain, 3, 269–276.
• Climate Change & Infectious Diseases. (2022). Erişim adresi:https://koeppen-geiger.vuwien.ac.at/ present.html.
• Erlat, E. (2014). Dünya iklimleri. İzmir: Ege Üniversitesi Edebiyat Fakültesi Yayınları,
• Evans, L. (2021). Cross-laminated Timber: Taking Wood Buildings to the Next Level. Architectural Record. http://continuingeducation.construction.com/ article.php?L=312&C=1138
• Fountain, H. (2012) Wood that Reaches New Heights. The New York Times. Erişim adresi: https://www.nytimes.com/by/henry-fountain
• Güzel N. ve Yesügey S.C. (2017). Çapraz Lamine Ahşap (CLT) Malzeme ile Çok Katlı Ahşap Yapılar. Mimarlık, 382.
• Hess, D., ve Tasa, D. (2011). Mcknight’s physical geography: A landscape appreciation. New Jersey, NJ: Prentice Hall,2011.
• Kosmatka S. ve Wilson M. (2011) Design and Control of Concrete Mixtures: The guide to applications, methods, and materials. Portland Cement Association
• Krötsch, S. ve Müller, L. The Development of Multi-Storey Timber Construction. In Manual of Multi-Storey Timber Construction (Kaufmann, H., Krötsch, S., Winter, S., Eds.) Edition Detail, Detail Business Information: Munich, Germany, 2018.
• Kuzman, M.K. ve Sandberg, D. A. (2016). New Era for Multi-Storey Timber Buildings in Europe. In New Horizons for the Forest Products Industry, Proceedings of the 70th Forest Products Society International Convention, Portland, OR, USA, kongresinde sunulmuş bildiri.
• Kuzmanovska, I., Gasparri, E., Tapias Monné, D. ve Aitchison, M. (2018). Tall Timber Buildings: Emerging Trends and Typologies. World Conference on Timber Engineering kongresinde sunulmuş bildiri.
• Lehmann, S. ve Hamilton, C. (2011). Sustainable Infill Development using Low Carbon CLT Prefabrication: Adaptation for the South Australian Context; Zero Waste SA Research Centre for Sustainable Design and Behaviour. University of South Australia, Adelaide, Australia.
• Lehne, J. ve Preston, F. (2023) Making Concrete Change: Innovation in Low-Carbon Cement and Concrete, Chatham House. Royal Institute of International Affairs: Cambrigde, UK. https://www.chathamhouse.org/2018/06/making-concrete-change-innovation-low-carbon-cement-and-concrete
• Moudgil, M., (2014) Feasibility study of using Cross-Laminated Timber core for the UBC Tall Wood Building Bachelor of Technology, https://doi.org/10.14288/1.035522
• Muszynski L., Hansen E., Fernando S., Schwarzmann G., ve Rainer J. (2017). Insights into the global cross- laminated timber industry, BioProducts Business, ss. 77–92.
• Öztürk M.Z., Çetinkaya G. ve Aydın S. (2017). Köppen-Geiger İklim Sınıflandırmasına Göre Türkiye’nin İklim Tipleri. Journal of Geography. 35, 17-27 https://doi.org/10.26650/JGEOG295515
• Pagani, M., Garcia-Pelaez, J., Gee, R., Johnson, K., Poggi, V., Styron, R., Weatherill, G., Simionato, M., Vigano, D., Danciu, L. ve Monelli, D. (2018). Global earthquake model (GEM) seismic hazard map (Version 2018.1- Aralık 2018).
• Patterson, D. Forté. (2013). Creating the World’s Tallest CLT Apartment Building. US CLT Sempozyumunda sunulmuş bildiri.
• Ramage, M.H., Burridge, H., Busse-Wicher, M. Fereday, G. Reynolds, T. Shah, D.U. Wu, G. Yu, L., Fleming, P., Densley-Tingley, D.; vd. (2017). The Wood from the Trees: The Use of Timber in Construction. Renewable and Sustainable Energy Reviews, 68, 333–359. https://doi.org/10.17863/CAM.6411
• Rubel, F. (02 Ocak 2023). World Maps Of Köppen-Geiger Climate Classification. https://koeppen-geiger.vu-wien.ac.at/present.htm
• Steiger, R., Gülzow, A., ve Gsell, D. (2008). Non destructive evaluation of elastic material properties of cross laminated timber (CLT). Conference COST E53 kongresinde sunulmuş bildiri. 29-30 Ekim 2008, Delft, Hollanda.
• Storaenso, (2022). Erişim adresi: https://www.storaenso.com/en/products/mass-timber-construction/building products/clt
• Structurlam, (2022). Design Guide. Erişim adresi: https://www.structurlam.com/wp-content/uploads/2019/04/Structurlam-DesignGuide_FINAL_Spreads.pdf
• Svatoš-Ražnjevi´c, H., Orozco L. ve Menges A. (2022). Advanced Timber Construction Industry: A Review of 350 Multi-Storey Timber Projects from 2000–2021. Buildings, 12, 404.
• The Future Architecture Platform. (2023). Erişim adresi:https://futurearchitectureplatform.org/projects/3c2ed451-0da7-402b-81d5-5834fcec8b46/
• Turner, A. (2014). Structural Performance of Cross Laminated Timber Panels asWalls. University of Southern Queensland.
• Türkeş, M. (2010). Klimatoloji ve meteoroloji. İstanbul: Kriter Yayınevi.
• United Nations. Buildings and Climate Change: Summary for Decision Makers. (2009). United Nations: New York, NY, USA, 2009; pp. 1–62.
• Van de Kuilen J.W.G., Ceccotti A., Xia, Z. ve He, M. (2011). Very tall wooden buildings with cross laminated timber, Procedia Engineering. 14, 1621-1628.2011.