Enhancing sustainability through the integration of digital twins in stealth construction: a bibliometric review

This study addressed the gap in understanding how digital twins can enhance sustainability within stealth construction. It explored how it can improve resource efficiency, reduce waste, and support the goals of sustainable construction. The study used a qualitative methodology, conducting a bibliometric review of Scopus data analysed through VOSviewer software to explore current trends and research in the field. The study’s findings showed that digital twins play a critical role in optimising the construction lifecycle through real-time monitoring and data-driven decision-making, which improves economic, social, and environmental outcomes. Also, in achieving stealth, digital twins (DTs) compare physical entities with their virtual models so construction teams can anticipate potential issues, make informed decisions, and enhance overall performance. However, while digital twins offer significant benefits, practical research is needed to integrate them more effectively with all aspects of sustainable development. The study concluded that there is potential for greater research on how digital twins can balance sustainability's economic, social, and environmental dimensions through their integration into stealth construction. Future research should focus on a framework for integrating digital twins into construction practices.