Research Article
Study of Problems Related to Laying Ballastless Track in the Turnout of Ballasted Track at High-Speed Railway Stations
Figure 7
Dynamic response curve of vehicle-rail system under fastener stiffness transition. (a) Vertical acceleration of vehicle body. (b) Wheel-rail force. (c) Wheel load reduction rate. (d) Wheelset vertical acceleration. (e) Rail vertical acceleration. (f) Rail dynamic displacement.
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