Prediction of fire spalling in fibre-reinforced high strength concrete

Abstract
This paper presents results of a study which investigates spalling in small scale specimens of fibre-reinforced high strength concrete exposed to elevated temperatures. A relationship to predict relative maximum pressures was developed, which takes into account parameters such as concrete strength, fibre type and fibre geometry. Also, a blowtorch spalling test method was utilized to investigate spalling in small scale specimens, and a clear relationship between relative maximum pore pressures and spalling was observed.
Description
This paper presents results of a study which investigates spalling in small scale specimens of fibre-reinforced high strength concrete exposed to elevated temperatures
Keywords
Fire spalling, Fibre-reinforced, High strength concrete
Citation
Mugume, Rodgers Bangi; Horiguchi, Takashi, 2013. Prediction of fire spalling in fibre-reinforced high strength concrete.