The increasing demand for new buildings and infrastructure is one of society's most critical environmental challenges since a large amount of waste, pollution, and gas emissions are produced. In the last decade, bio-based composite materials have shown the potential to develop sustainable building systems for architecture. However, a significant challenge is the scarcity of comprehensive data regarding their performance and characteristics. This lack often leads to difficulties in assessing safety, prompting the application of overly conservative safety factors and unnecessary material usage, which also detriments their sustainability level. Moreover, the intricate relationship between safety and sustainability is frequently underestimated or disregarded in current practices.
In this position, you will research and develop a comprehensive design framework that integrates safety assessment and sustainability considerations for bio-based composite materials, addressing the current challenges and gaps in understanding their performance and characteristics. The main key objectives and challenges of this PhD position would include:
- Explore bio-based fiber-polymer composite materials as a promising avenue for sustainable construction.
- Address the scarcity of comprehensive data regarding the performance and characteristics of bio-based composite materials.
- Study the structural reliability of bio-based composite materials and develop a comprehensive design framework to determine their safety.
- Integrate sustainability considerations into the structural design process to optimize building performance and minimize environmental impact.
The position is embedded in the newly formed chair of Sustainable Structural Design of the
Unit Structural Engineering and Design at the
Department of the Built Environment.