During the professional development seminar titled “The Digitalization of Liberal Professions in the Construction Sector,” organized by Apri Formazione as part of the “Geometri Digitali” project and held on 26th June 2024, at the College of Surveyors of Vicenza, engineer Fabrizio Gallian gave a presentation on the development of algorithms for the environmental impact assessment of wooden building construction (LCA). The development of these algorithms is part of the METAWOOD project, funded by the Interreg VI-A Italy-Austria Cooperation Programme 2021-2027.
During engineer Gallian’s presentation, it emerged that, thanks to the adoption of digital tools and advanced algorithms, architectural design can achieve optimal performance while simultaneously reducing the environmental impact of projects. By using recognized software such as Simapro, it is possible to upload detailed data on materials and construction methods, analysing the overall impact of projects in terms of CO2 emissions.
The developed algorithm allows for the calculation of the environmental impact at each construction phase, from site preparation to foundation laying, up to the choice of the most sustainable materials. In this way, the algorithm provides crucial information for conscious and sustainable design choices. It was emphasized that although environmental impact estimates for construction are always negative, solutions can be adopted to reduce this impact. The use of wood, for example, can significantly reduce emissions compared to other materials.
Gallian also discussed the future applications of these algorithms, which could include assessing impacts other than CO2, such as those related to land use and water pollution. According to the engineer, this approach will enable more conscious and sustainable design, in line with the requirements of major contracts and the expectations of the luxury market.