Numerical Analysis of the Soil Deformation Caused by Tunneling under Vehicle Loads in the Coastal Reclamation Area

Table 4

Simulated soil deformations.

Soil deformation division	Disturbed area (m)	Transverse settlement
		Disturbance value (mm)
		Vehicle load 550 kN	Vehicle load 200 kN
Key disturbed zone	0–4	−16.21 to −7.86	−7.6 to −3.3
Secondary disturbed zone	4–10	−6.36 to +0.21	−2.68 to +1.13
General disturbed zone	10–25	−0.47 to +1.72	+1.97 to +0.17
Minor-disturbed zone	25–36	+1.07 to +0.27	+1.07 to +0.22