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Advances in Bridge Engineering

Table 2 Mechanical parameters of the soil layer where the frame foundation is located

From: Type selection, structural calculation and construction of anchorage in Sichuan bank of Sichuan Kahalo Jinsha River Bridge

Soil layer

Gravelly soil

elasticity modulus (MPa)

338.2 ~ 886.6

volume weight (KN/m3)

24.2

Poisson's ratio

0.27

internal friction angle (°)

25.2

cohesion (kPa)

128

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