Elastoplastic Modelling of an In Situ Concrete Spalling Experiment Using the Ottosen Failure Criterion

Table 7

Initial values.

Property	Symbol	Value	Unit
Air temperature		(13.5)	K [°C]
Air pressure		(1.05)	kPa [bar]
Rock mass near field temperature		(18)	K [°C]
Rock mass far field temperature		(11.5)	K [°C]
Concrete temperature		(14)	K [°C]

[26]. Air pressure at −345 m. Estimation based on ambient air temperature.