Investigating the Influence of Iwan Features on the cooling performance of summer room in Residential structure of Yazd Housing.

Document Type : Research Paper

Authors

1 Department of Architecture, North Tehran branch, Islamic Azad University, Tehran, Iran

2 Department of Architecture,, North Tehran branch, Islamic azad university, Tehran, Iran

3 Department of Architecture, Bam Branch, Islamic Azad University, Bam, Iran

Abstract

In this research, the effect of the effective parameters in the iwan on the cooling performance of summer rooms in the residential structures of Yazd city was evaluated. The aim of the current research is to provide an optimal model for increasing sustainable development for contemporary housing in a hot and dry climate. Therefore, in the beginning, in order to investigate the effect of the effective parameters on the iwan, field studies and typology of the house plans of Yazd were studied, and in the next step, the base models were simulated in the Ecotect software and for data analysis, the EnergyPlus software was used. Then, the criteria and sub-criteria of the optimal iwan model were ranked after determining the weight of parameters affecting iwan and prioritizing them using the analytical hierarchy process (AHP) in Super Decisions. The results showed that the main criteria were ranked in the following order: changing the height of iwan, the effect of the main zone, determining the optimal weight of length, height, and depth parameters on iwan, and determining the optimal dimensions of iwan in (summer rooms). The positive effect of the iwan itself shows the advantage of using this idea in sustainable housing designs and suitable for hot and dry climate

Keywords

Main Subjects


Almusaed, A., & Almsaad, A. (2015). Building materials in eco-energy houses from Iraq and Iran, Case Studies in Construction Materials, 2, 42-54
Baniyounes, A.M., Gang, L., Rasul, M.G., &Khan, M.M.K. (2012) Analysis of solar desiccant cooling system for an institutional building in subtropical Queensland, Australia. Renew. Sustain. Energy Rev, 16, 6423–6431.
Damyar, S. (2016). scrutinized factors of identity architecture: case study: Architecture of Ilam and Kermanshah. Tehran university
Darvishi, Y. (2022). Investigating and evaluating the influence of climatic parameters on the formation of building architectures for the optimal management of heating and cooling of urban buildings (case study of Ardabil city). Scientific and research quarterly of new attitudes in human geography,14 (1)
Eskandari, H., Saedvandi, M., & Mahdavinejad, M. (2018). Impact of Iwan as a traditional Shading Device on the Building Energy consumption. buildings, 8 (1)
Geographic Organization of Armed Forces. (2012). Atlas of the provinces of Iran. Geographic Organization of Armed Forces
Jafari, H., Salajegheh, S., & Porebrahim, Sh. (2019). Zoning of Ecological Vulnerability of Kerman Province to Achieve Sustainable Industrial Development Using AHP Technique. Desert Ecosystem Engineering Journal, 8(25), 99-100
Khanmohammadi, M., Azimi, S., Rahmaneian, Y., & Hossaini, M. (2016). Studying the Qualitative and Quantitative Roles of Ivan in Traditional Houses and Revitalization them in the Shape of the Terrace. Iranian journal of Hoviatshahr, 10(2), 24-25
Krimtat, A., Kundakcikoyunbaba, B., Chatzikonstantinou, L., & Sariyildiz, S. (2016). Review of simulation modeling for shading devices in buildings. Renewable and Sustainable Energy Reviews, 53, 23-49
Kubota, T., & Toe, D.H.C. (2015). Application of passive cooling techniques in vernacular houses to modern urban houses: A case study of Malaysia. Procedia Soc. Behav. Sci. 179, 29–39.
Mateus, T., & Oliveira, A.C. (2009). Energy and economic analysis of an integrated solar absorption cooling an heating system in different building types and climates. Energy, 86, 949–957.
Mirdehghan, S., F. Rezvani, H., & Kazem nezhand, E. (2013). Relative Overview of Historical and Cultural Historians of Yazd Ardakan based on archaeological data. The International Congress of Young Archaeologists by the Archaeology Society of the University of Tehran, 387-389
Mirdehghan, S, F., & Zarei, M, E., (2015). The role of the central courtyard pattern of the hard and dry conditions of the Yazd region. Quarterly Journal of Iranian Islamic City Studies, 23(7)
Piriaei, M., Mofidi Shemirani, M., & Sabernezhad, ZH. (2020). The role of climatic components in the proportions of the central courtyard in native houses in the hot and dry climate of Iran (case study of Yazd city). Zagros landscape geography and urban planning quarterly.12 (45)
Rashidisharifabad, S., & Saljoughinejad, S. (2015). Classification of climatic strategies, used in Iranian vernacular residences based on spatial constituent elements. Building and Environment, (99), 475-493
Sadeghi Ravesh, M, H. (2011). Comparison of human thermal comfort amount in arid and humid climates (Case study: Yazd and Sari cities). Iranian journal of Arid Biome, 1(2), 53-54
Salajegheh, S., Jafari, H., & Pourebrahim, SH. (2019). Zoning of Ecological Vulnerability of Kerman Province to Achieve Sustainable Industrial Development Using AHP Technique. Desert Ecosystem Engineering Journal, 8(25), 98-100
Shaeri, J., Yaghoubi, M., & Habibi, A. (2018). Influence of Iwans on the Thermal Comfort of Talar Rooms in the Traditional Houses: A Study in Shiraz, Iran. Buildings, 8(6), 82
Taghavinezhad Deilami, M. (2013). Architecture of urbanization and urbanization of Iran over time. Yassavoli.
Taban, M., Pourjafar, M., Bemanian, M., & Heidary, Sh. (2013). Determining Optimal Courtyard Pattern in Dezful Traditional Houses by Relying on Shadow Analysis. Iranian journal of Bagh-e Nazar, 10(27), 39-48
Word, M., Feizi, M., Khakzand, M., & Ojaghlou, M. (2018). Thermal characteristics of open and semi-open spaces in the climatic conditions of Tehran city. Environmental architecture research, 2(1)