The Scientific World Journal / 2014 / Article / Tab 3

Research Article

Effects of Outlets on Cracking Risk and Integral Stability of Super-High Arch Dams

Table 3

Physical-mechanical parameters of the rock masses and dam materials.

MaterialsBulk density (t/m3)Deformation modulus (GPa)Poisson’s ratioShear strength
(MPa)

Dam concrete2.40240.1675.01.70
Concrete of bottom outlets2.40320.1675.01.70
Rock of class II2.8516.50.202.51.35
Rock of class III12.8511.50.252.201.22
Rock of class III22.755.50.281.41.2