Expert Area

The aim of this study is to evaluate the residual properties of reinforced concrete in tunnels after HCM (Majorated Hydro Carbon) and ISO type fire incidents lasting 120 minutes, where the concrete has been either protected by protective boards or by addition of polypropylene fibres.

The structural integrity and resilience of tunnel linings are enhanced with passive fire protection systems, using boards or spray mortar.

Comprehensive largescale fire tests were carried out in the abandoned Runehamar road tunnel, in western Norway.

Spalling is an umbrella term, covering different damage phenomena that may occur to a concrete structure during fire.

An introduction to fire curves, the ultimate tool for passive fire protection.

Everything you need to know about the specifics of the different types of fire that could occur. Learn how you can use their realistic fire time-temperature curves to design fire safety in buildings.

A brief overview of the most important international fire resistance standards defining fire reaction in testing of construction systems.

Learn why building fires are complex, scientific events, why no fire incident is ever the same, and why fire testing procedures should reflect this.