Static and Dynamic Analysis of Railway Reinforced System with Cross-Beams

Table 1

Calculation conditions.

Conditions	Parameter
	Span/m	Steel I-beamsize	Velocity/km/h
1/2/3/4	4	I45c	45/50/55/60
5/6/7/8	5	I56b	45/50/55/60
9/10/11/12	6	I63b	45/50/55/60