New researches have claimed that the steel in glulam connections, is increasing the embodied carbon of timber building frames.

This thesis explores the potential of engineered timber dry joints in reducing carbon emissions. Furthermore, the thesis investigates modern innovations in timber connections, through theoretical frameworks, experimental studies, and structural validations, this research aims to understand the impact of implementing timber dry joints on the embodied carbon of high-rise timber building frames.

Results reveal that while timber dry joints offer potential in reducing embodied carbon, their effectiveness varies. While they can reduce the need for steel fasteners, their impact on lowering embodied carbon is limited. As larger structural floor heights increase the façade area, leading to larger amounts of embodied carbon.

Overall, the findings underscore the importance of holistic approaches in optimizing timber building frames for sustainability, highlighting the potential of innovative design strategies in achieving carbon reduction goals.