B3 focuses on sustainable, resilient and digital solutions for the built environment. The group works across building technology, building materials and building physics, with research that connects technical performance, environmental impact, indoor comfort and long-term durability.
Building physics and climate adaptation
We study how buildings respond to changing climate conditions, with a focus on heat, moisture, air movement, material degradation and indoor environmental quality. This includes research on building envelopes, hygrothermal performance, overheating risk, moisture safety and climate-resilient design.
Building materials and circularity
We investigate sustainable building materials, low-carbon solutions, material reuse and durability. Our research addresses the environmental impact of materials across the building life cycle and supports more circular and resource-efficient construction practices.
Energy performance and indoor environment
We work with energy-efficient buildings, thermal comfort, ventilation, indoor air quality and occupant well-being. A central focus is the balance between reducing energy use and maintaining healthy, comfortable and functional indoor environments.
Digital twins and AI for buildings
We develop digital methods for building monitoring, predictive maintenance, fault detection, energy optimization and smart building operation. This includes the use of BIM, sensor data, machine learning, simulation and digital twins to support better decisions in design and operation.
Life cycle assessment and environmental performance
We apply life cycle assessment to evaluate the environmental impacts of buildings, building components and materials. Our work supports design choices and rehabilitation strategies that reduce greenhouse gas emissions and improve long-term sustainability.
Sustainable rehabilitation of existing buildings
We study how existing buildings can be rehabilitated in ways that improve energy performance, indoor environment and climate resilience while respecting material quality, architectural value and cultural heritage.