Concrete slab fire resistance calculator
This calculation tool allows for a quick evaluation of the fire resistance time of a reinforced concrete slab, exposed from below to a standard ISO 834 fire. For now, the tools has been developed for simply supported slabs, without compression reinforcement. The fire resistance is evaluated by comparing the bending moment capacity of the slab with the bending moment induced by the loads.
Disclaimer: This tool is provided for preliminary assessment purposes only. While we strive for accuracy, the results are simplified and based on general assumptions. Pyro Engineering is not liable for any decisions, designs, or consequences based on the use of this tool.