Document Type : Research Paper
Authors
1 Janbazan Alley, Bu-Ali Sina University No 10
2 Student at Bu Ali Sina University, Hamadan
3 Department of Architectural Engineering, Faculty of Civil Engineering and Architecture, Malayer University, Malayer, Iran
Abstract
Objective: Residential buildings play a significant role in energy consumption and greenhouse gas emissions. Inefficient designs and lack of natural ventilation contribute to excessive energy use. Biophilic architecture, as an innovative approach, integrates nature-inspired elements such as greenery, natural light, and eco-friendly materials to optimize energy consumption. This study examines the impact of biophilic architecture on reducing energy consumption in residential building facades in the hot and dry climate of Mashhad. Methodology: This research follows a descriptive-analytical approach. The case study is Arian 10 residential complex in Mashhad. The Design-Builder software was used to simulate energy consumption and thermal comfort. Three scenarios were analyzed: (1) green facade, (2) green facade with Bio-PCM insulation, and (3) green facade with hempcrete and rice husk insulation. The energy consumption of electricity and gas was compared before and after implementing these biophilic elements. Results and Discussion: The findings indicate that incorporating biophilic elements reduced electricity consumption by 4.6% to 6.8%. The most significant reduction was observed when hempcrete and rice husk were combined with greenery. Additionally, thermal comfort improved, and annual energy costs decreased. Conclusion: Biophilic architecture in residential facades can optimize energy consumption and enhance thermal comfort. It is recommended that this approach be integrated into sustainable urban planning and residential architecture.
Keywords
- Biophilic Architecture
- Energy Consumption Reduction
- Green Building Façade
- Thermal Comfort
- Sustainable Materials
Main Subjects
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