Experimental Study of Subgrade Scout Width Along River Bend
In the paper, scour mechanism and factors influencing the scour width of roadbed along river are analyzed. Through the method of theoretical analysis and experiment study, the formula of the maximum width depth of prevention wall in concave bank of G315 is put forward. The formulation of the maximum width depth is theoretics and technic bases of protecting water scour.
L. Liu et al., "Experimental Study of Subgrade Scout Width Along River Bend", Advanced Materials Research, Vols. 255-260, pp. 3646-3650, 2011