A new framework for analysing the fire performance of engineered bamboo structures. - Ian Pope

Abstract: Similar to the rapid growth in the use of engineered timber products worldwide, engineered bamboo products have been attracting the attention of designers for both structural and non-structural applications. In particular, laminated bamboo is becoming a widespread engineered product. As a novel building construction material, its potential is driven by: a high strength-to-weight ratio, comparable to steel and concrete; exceptional renewability, with growth rates of up to 30 metres per year and full structural maturity in just 3-5 years; effective carbon sequestration during growth; high aesthetic value; and local abundance in many regions with large populations and developing economies. However, the fire performance of engineered bamboo products must be understood before they can be used in situations where structural fire safety considerations must be taken, such as mid- and high-rise buildings. Rather than adapting existing design methodologies used for more conventional materials, the intent of this project is to develop a comprehensive approach to analysing fire performance from first principles. With this objective, three main studies are being undertaken: characterising the physical and thermal properties of bamboo products, their flammability, and their contribution to a fire; understanding the properties and phenomena that are significant in modelling heat transfer and pyrolysis through a bamboo structural element; and investigating the structural response and failure modes of laminated bamboo under fire conditions.

Bio: Ian is a Civil Engineering graduate of the University of Queensland, where he is working towards a PhD in Fire Safety Engineering. Since 2015, he has been involved with the UQ Fire research group, both as a research assistant and tutor. His main areas of research include the fire performance of bamboo structures, and performance-based design and testing of protective clothing for firefighters. Ian is currently working as a visiting research student at the University of Edinburgh until August 2018, supported by the BRE Trust through the Worshipful Company of Engineers Sir Peter Gadsden Britain Australia Travel Award 2017.