Analysis of Deformation Characteristics of Filled Subgrade Treated by Micro-Pile

Table 3

Comparison of the deformation monitoring value and the deformation value calculated by the numerical simulation.

Condition	Deformation (cm)
	Converted monitoring value			Analogous simulation value
	X		Y	X		Y
	Slope foot	Road shoulder	Center	Slope foot	Road shoulder	Center
Filling completed	—	—	—	1.61	6.54	131.83
Operation period	4.01	2.52	25.6	3.81	2.53	21.43
After treatment	0.02	0.08	0.25	0.03	0.06	0.35
Reduced deformation	99.50%	96.83%	99.02%	99.21%	97.63%	98.37%

Note. No monitoring data were collected during the filling period.