Sensitivity of Multistage Fill Slope Based on Finite Element Model

Table 2

Parameters of frame beam, anchor, and antislide pile.

Structure	Dimensions (m)	Equivalent bending stiffness (×10^4 kN·m^2/m)	Equivalent axial stiffness (×10^5 kN/m)
Frame beam	0.30.3	1	7.5
Antislide pile	d = 1, l = 8	1	7.5
Anchor	l = 10, 12, 15	—	2.0

Note: d is the diameter and l is the length.