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Table 3 Material properties of the validated model.

From: Risk Assessment of Aged Concrete Gravity Dam Subjected to Material Deterioration Under Seismic Excitation

Material properties

Inside the dam

Outside the dam

Modulus of elasticity, E (MPa)

10,835

13,269

Poisson ratio, μ

0.18

0.18

Density, ρ (tone/m3)

2.32

2.32

Damping ratio, ξ (%)

5