Features

Depth (m)

Parameter

Unit

0 - 5

5 - 10

10 - 15

15 - 22

Special weight

kN/m3

10

11

11

13

Relative density

%

42

48

48

51

The initial shear modulus

MPa

71

81

105

125

Shear modulus (after

construction of the dam)

MPa

140

155

175

185

Bulk modulus

MPa

145

202

196

346

Permeability

cm/s

10 - 3

10 - 3

10 - 3

10 - 3

Cohesion

kPa

0

0

0

0

Angle of friction

deg.

28

28

29

29