Simulation Parameter Test and Seepage Effect Analysis of Pile-Anchor Support for Binary Slope

Table 4

Parameters of the anchor cables.

Anchor cable classification			Slope spacing (m)	Total length (m)	Anchoring section (m)	Prestress (kN)	Tilt angle (°)	Aperture (mm)
Initial support	Third slope	1	3	20	10	500	20	130
		2	3	20	10	500	20	130
		3	3	20	10	500	20	130
	Second slope	1	3	20	10	500	20	130
		2	3	20	10	500	20	130
		3	3	20	10	500	20	130
Secondary support		Level 3	—	33	11	750	28	130
		Level 2	—	33	12	750	20	130