Experiment on Thermophysical Properties of Reactive Powder Concrete
In this paper, the thermophysical properties, such as thermal conductivity, thermal diffusivity, specific heat capacity and linear thermal expansion of reactive powder concrete (RPC) with different steel fiber volumetric fractions are investigated by means of thermophysical experiments. The empirical relationships of thermophysical properties with temperature and fiber volume are established. The results indicate the temperature and fiber volumetric fractions have different effects on the thermal properties of RPC.
Hui Li, Yan Feng Liu, Ming Guo, Rui Zhang and Jing Du
H. B. Liu et al., "Experiment on Thermophysical Properties of Reactive Powder Concrete", Advanced Materials Research, Vols. 374-377, pp. 1519-1522, 2012