Energy-Efficient Practices in Reinforcing Steel Activities During Construction

Abstract

The construction sector is a significant consumer of energy worldwide, and reducing this consumption requires that each construction process is carried out in an energy-efficient manner. This paper aims to present the findings from an energy efficiency program implemented during the construction of a business complex in Mexico, with a specific focus on the processes related to reinforcing steel activities. The results of the study highlight that the appropriate use of equipment, coupled with effective coordination between engineers and workers, can significantly enhance energy efficiency during the construction phase. These improvements not only contribute to reducing energy consumption but also minimize material waste, demonstrating a dual benefit in both energy and resource management. However, the paper also discusses the challenges associated with integrating energy efficiency into the cleaner production framework. Identifying and estimating energy inefficiencies in the construction process is complex, particularly because much of the focus in energy efficiency studies tends to be on the operational phase of buildings rather than the construction phase. The construction phase typically consumes less energy over the building's life cycle, leading to a relative scarcity of research and evidence on energy efficiency during this stage. This paper seeks to fill that gap by providing practical insights and experiences that can serve as a valuable resource for construction professionals. By sharing these findings, the paper aims to offer a stronger foundation for making informed decisions about energy efficiency in the construction industry. Ultimately, it advocates for a more comprehensive approach to energy management in construction, emphasizing the importance of efficiency not only during building operation but also throughout the construction process.