Table 2: Thermal parameters.

Material (kg/m3) (kJ/(kg · °C)) (kJ/(m · d · °C)) (kJ/(m2 · d · °C)) (10−6/°C)

Cushion21500.88127.20847.920.30
Transition21300.88148.32988.800.30
Rock-fill20800.74106.08707.280.85
Concrete23950.98211.921272.0010.00
Base rock24501.05190.801272.005.00