Table 1: Soil parameters.

Soil Layer Depth
(m)
Soil Type Cohesion
(kPa)
Friction Angle
(degree)
Module of Elasticity
(MPa)
Site Investigation Geotechnical Expert Site Investigation Geotechnical Expert Site Investigation Geotechnical Expert
Soil 1 0-10 Calyey gravel 30 - 50 45 - 65 30 - 35 32 - 36 30 -60 75 -130
Soil 2 10-30 gravel 75 -165 110 - 200 33 - 39 35 - 40 30 -60 75 -130
Soil 3 30-100 Silty sand 105 - 190 155 - 225 29 - 34 34 - 39 30 -60 75 -130