Numerical Analysis of Subgrade Behavior under a Dynamic Maglev Train Load

Table 2

Track load statistics.

Project	Material		Unit weight (kg/m)
			1.2 m fastener spacing	0.8 m fastener spacing
F-shaped steel	Q235D	126.5 kg/m	253.00	253.00
Senseboard	Aluminum		6.80	6.80
Sleeper	Q235D	95.15 kg/m	115.33	173.00
Fastener	QT450-10, 35VB, etc.	23.16 kg/group	38.60	57.90
Total			413.74	490.7
Average			452.22 kg/m ≈ 4.5 kN/m