Making high-rise timber buildings more resistant to earthquakes and high winds
High-rise timber buildings are gaining popularity around the world as a replacement for concrete and steel structures given that they are more environmentally friendly. Research on lateral-force-resisting systems to allow timber buildings to withstand high winds and strong earthquakes is required for them to become a reliable alternative to concrete and steel structures. Studies conducted at the Renewable Materials Research Centre in collaboration with the University of Canterbury in New Zealand are considering the use of new connection methods between massive timber wall panels that will improve their resistance to the lateral forces caused by high winds and earthquakes.
Using analytical and numerical modelling, CRMR scientists have shown that a new connection design featuring gap openings between the timber wall panels will produce more flexibility and, hence, lower forces in the structure, while also reducing materials and labour costs.
To learn more, consult the Research Note.