Abstract: The prediction of natural frequencies of porous rock samples is essential for investigating their dynamic behaviors. Utilizing a cylinder vibration model governed by the Lame–Navier equation, a novel analytical model was ...

Abstract: The utilization of Yellow River alluvial silt as the main filler for railway embankments can lead to a series of embankment problems. Therefore, the silt must be improved before it can be used. In this paper, a series of ...