Table 3 Structure parameters adopted for numerical simulation.

From: Fusing multiple source data for foundation excavation risk assessment based on cloud model and Dempster Shafer evidence theory

Structure name

Material type

Geometrical dimension (mm)

E (GPa)

Simulated element

Top beam

C35

1000 × 1800

30

Beam

Concrete support

C35

800 × 900

30

Steel support

Q235

Φ609, t = 16

200

Lattice column

Q235

4L 200 × 16

30

Concrete pile

Ultra-retardation C20

Φ1200@900

30

Embedded pile

Reinforced concrete pile

C35

Φ1200@900, d = 300

30