Fig. 12From: Effects of surface topography and subsurface structural irregularities of river embankments on Rayleigh wave propagationEstablishment of model C. a 2D S-wave velocity profile of river embankment. (Suzuki and Kanazawa 2017). b Cross-section of numerical model created with reference to real model. Height and crest width of the embankment are 2.75Â m and 4Â m and the 2D profile slope gradient is 1:2Back to article page