Review article

The article analyzes the results of investigations provided in the literature and related to the impact of temperature in fire condition on steel fiber reinforced concrete (SFRC) strength within the 200 to 400 °С and 400 to 1200 °С temperature ranges. A significant difference in changing of SFRC properties within the said ranges substantiated by different degree of dehydration of paste matrix and aggregates and of fiber temperature corrosion is demonstrated.