【摘要】 论述了轨道交通环境振动与振动噪声研究中的波 频域法,数值法,实验法和统计能量分析法及其在该领域的研究进展,提出了需要进一步深入探讨的9个问题。更多还原

【Abstract】 Wavenumber frequency domain approach, numerical method and experiment technique as well as statistical energy analysis in study of environmental vibration and vibration noises induced by the urban rail transit system and their advances are discussed. Nine problems are presented for further investigation.更多还原