A Numerical Study of the Screening Effectiveness of Open Trenches for High-Speed Train-Induced Vibration

Figure 12

RDL on the location of 2 m behind open trench (𝐿 = 10 m, 𝑊 = 1 m, and 𝐻 = 3 m; Poisson’s ratio 𝜈 = 0.25; train speed 𝑉 = 300 km/h).