隨着铁路运输的高速、重载化以及城际快速列车的快速推广,列车运行产生的环境振动对沿线居民、建筑物、精密仪器的影响也日益明显.从振动影响及评价指标,振动传播机理和传播规律以及目前国内外对列车振动实测研究等方面进行了系统的研究和总结,并对该领域的研究和发展的趋势,环境振动的传播规律与预测评价提出建议.
Recently, the fast development of railroad engineering brings up people the convenience for traveling. Mean-while, the passage trains will cause ground-borne vibration, and have large disturbance to the surrounding buildings and resi-dents. In this paper, the vibration effect and the assessment criteria were introduced, the state-of-the-art study on ground-borne vibration using various approaches was summarized, some viewpoints and suggestions for the research in this area were proposed.