Contributions of Flexible-Arch Configurations in Shimenzi Arch Dam: New Evidence from Field Measurements

Table 1

Fundamental material parameters for the roller compacted concrete and foundation rock of Shimenzi arch dam.

Material parameters	Material
	Concrete	Rock
Density (kg/m^3)	2.4×10^3	2.4×10^3
Modulus of elasticity (Gpa)	20.0	4.0~10.0
Poisson's ratio	0.17	0.28
Specific heat (Kcal/kg·°C)	0.2242	0.200
Thermal conductivity (m^2/d)	0.0984	0.100
Maximum adiabatic temperature rise (°C)	12.0	—
Coefficient of linear expansion (1/°C)	6.5×10^−6	8×10^−6