International Journal of Urban Management and Energy Sustainability

International Journal of Urban Management and Energy Sustainability

Evaluation of smart materials application in optimizing energy consumption in office buildings (Case Study: cold and mountainous regions of Iran, Tabriz)

Document Type : Case Study

Author
Department of Architecture, Faculty of Architecture, Islamic Azad University, Science & research Unit Tehran, Iran.
Abstract
The reduction of energy resources, as well as the high costs of using renewable resources, as well as the increasing destruction of the environment and global warming, have caused the advanced countries in the world to deal more with the energy crisis. Considering the economic and environmental effects of high energy consumption in the building sector, sustainable design and development in architecture seems to be essential, one of the important ways to save energy in the building industry is to design a smart building and use smart techniques and materials. The aim of the current research is to evaluate the role and application of smart materials in optimizing energy consumption in office buildings in cold and mountainous regions. The research method is analytical research and it is applied on purpose. Accordingly, a building with administrative-service use in the region of Tabriz city was simulated in certain dimensions and field data was evaluated using the design builder and Energy plus software. The findings are that the use of smart concrete instead of ordinary concrete can reduce the high amount of energy consumption in the building and regarding the amount of heating energy used in this simulation, which is practically the most effective part of the results, as can be seen in the coldest days of the year, the maximum difference in the amount of energy required reaches 22.5%, which can significantly save energy consumption.
Keywords

  • Abbasi, A., & Shakiba, A. (2020). Experimental investigation on the effect of nano carbon tube on concrete strength. Journal of Civil Engineering for Material Application, 4(1), 31-41.
  • Addington, D. (2020). Smart materials and technologies for the architecture and design professions. Oxford: Architectural Press/Elsevier.
  • Brown, R., Krys, S., & Gillespie, T. (1990). A model for estimating radiation received by a person in the landscape. Landscape Research, 15(3), 33–36.
  • IEA Building Envelopes. (2021). IEA, Paris. Available online: https://www.iea.org/reports/building-envelopes(accessed August 25, 2021).
  • Iranmanesh, E. N., Mirshak, P. D., Daghian, M., & Marzieh, H. (2020). Presenting the indicators of indigenous housing design with an emphasis on the urban climatic design components of Kerman city. Number 38.
  • Jayalath, A., San Nicolas, R., Sofi, M., Shanks, R., Ngo, T., Aye, L., & Mendis, P. (2016). Properties of cementitious mortar and concrete containing micro-encapsulated phase change materials. Construction and Building Materials, 120, 408–417.
  • Mehgani, M., Farah, H., & Mofidi Shemirani, S. M. (2019). Latent energy assessment structure for sustainable buildings. In National Civil Conference, Urban Architecture and Energy Management(pp. 1-10). Islamic Azad University, Ardestan branch.
  • Nagamoto, N., & Ozawa, K. (2015). Mixture properties of self-compacting high-performance concrete. ACI Special Publication, 172, 623–636.
  • Nasrollahi, F. (2009). Climate and energy responsive housing in continental climates: The suitability of passive houses for Iran’s dry and cold climate. Berlin: Universitätsverlag der TU.
  • Schrijvers, P., Jonker, H., & de Roode, S. (2016). Kenjereš, surface energy exchanges and CBL growth in a heterogeneous, urban-rural landscape. Boundary-Layer Meteorology, 94, 1-20.
  • Snoeck, D., Steuperaert, S., & Van Tittelboom, K. (2021). Visualization of water penetration in cementitious materials with superabsorbent polymers by means of neutron radiography. Cement and Concrete Research, 42(8).
  • Sun, M., Li, Z., & Liu, Q. (2020). The electromechanical effect of carbon fiber reinforced cement. Carbon, 40(12), 2273–2275.
  • Tahbaz, M. J., Jalilian, S., & Mousavi, F. (2012). The role of thermal mass of the soil in controlling the environmental conditions of the building: Field harvesting in a number of historical monuments of Kashan. Two volumes, 31-55.
  • United Nations Environment Programme (UNEP). (2015). Why buildings. Retrieved from http://www.unep.org/sbci/AboutSBCI/Background.asp
  • Wang, W., Dai, H., & Wu, S. (2018). Mechanical behavior and electrical property of CFRC-strengthened RC beams under fatigue and monotonic loading. Materials Science and Engineering A, 479, 191–196.
  • Wang, W., Dai, H., & Wu, S. (2019). Mechanical behavior and electrical property of CFRC-strengthened RC beams under fatigue and monotonic loading. Materials Science and Engineering A, 479, 191–196.
  • Wang, X. (2015). Thermal comfort and sensation under transient conditions. Sweden: Department of Energy Technology, Division of Heating and Ventilation.
  • Xu, P., Chan, E. H., Fischer, H. J., & Zezhou, L. (2018). Sustainable building energy efficiency retrofit for hotel buildings using EPC mechanism in China: Analytic network process (ANP) approach. Journal of Cleaner Production, 107, 378–388.
  • Yang, F., Qian, F., & Lau, S. (2018). Urban form and density as indicators for summertime outdoor ventilation potential: A case study on high-rise housing in Shanghai. Building and Environment, 70, 122-137.
  • Yu, L. F., Li, Y., & Zhongxuan, L. (2018). An integrated model for simulation interactive thermal processes in human-clothing systems. Journal of Thermal Biology, 29, 567-575.
  • Zhang, L., Dai, X., Guo, Z., & Li, D. (2015). Spatial-temporal exploratory analysis of urban surface temperature field in Shanghai, China. Stochastic Environmental Research and Risk Assessment, 24, 247-257.
Volume 4, Issue 2 - Serial Number 2
Spring 2023
Pages 153-167

  • Receive Date 03 August 2023
  • Revise Date 23 September 2023
  • Accept Date 05 November 2023