Analysis on Deformation Failure and Structural Mechanical Characteristics of Multistage Loess Slope Supported by Frame Structure with Anchors

Table 4

Main parameters of single-stage loess slope supported by the frame structure with anchors.

Stratum	Slope height (m)	Gradient (°)	Horizontal spacing of anchor rod (m)	Vertical spacing of anchor rod (m)	Maximum length of anchor rod (m)	Ratio of maximum length of anchor rod to slope height
Li et al. [5]	10	80°	2.5	2.5	17	1.70
Lin et al. [37]	12	60°	3.0	3.0	16	1.33
Ye et al. [38]	12	80°	2.0	2.0	16	1.33
Dong et al. [39]	11	80°	2.5	2.5	15	1.36