At the same time, the wayside noise is calculated at different passby speed,using Remington?s Rail/Wheel rolling noise analysis model.

• 同时利用Remington的轮轨噪声分析模型，结合我国车轮和钢轨的振动特性预测了列车以不同速度通过时、在离轨道不同距离处的噪声水平。