Assessment of the impact of the new training model on optimal housing architecture design towards energy consumption reduction (case study: architects in Bushehr province)

Aims: In recent years, due to irresponsible human behaviors, we have witnessed a significant increase in the consumption of non-renewable energy resources. The construction industry plays a crucial role in the efficient consumption of energy, and since the impact of architectural practices is influenced by the education of architects and fundamental education in this field can be a source of solving environmental challenges, this research is aimed at developing and evaluating a training model for architects to optimize energy consumption in mid-range housing in warm and humid regions. using the architects of Bushehr province as a case study. Methodology: To identify effective components in energy consumption optimization and educational models, a documentary method was employed. The perspectives of experts were examined, and after content analysis, the components were presented to the expert community. Following a consensus on the components by the Delphi method, a questionnaire was distributed among licensed architects with a Level 2 design permit in Bushehr. Findings: The findings indicate that the use of natural light, windows, insulation, suitable materials, double-skin facades, porous volume, active ventilation, solar chimneys, terraces, proper orientation, green roofs, bright colors, and shading are effective components in optimizing energy consumption. Additionally, elements such as epistemology, ethics, research affairs, practical workshops, fundamental models, foresight, environmental factors, indigenous knowledge, being up-to-date, cognition, and material recycling were identified as key components of the architects’ training model for optimizing energy consumption. Using the Friedman method, these components were ranked, and an educational model was formulated and then made available to the sample population. Conclusion: Considering the significant difference in energy consumption levels obtained from pre-test and post-test methods, the educational model was validated.