Theoretical study on the failure of a piece-wise homogeneous sand column caused by a vertically ascending seepage flow, 6: Critical state chart for seepage failure of a sand column

agua del suelo arena building materials chemicophysical properties eau du sol fixation du sol growing media manejo del suelo medio de cultivo medios de enraizamiento milieu d'enracinement mise en valeur du sol mouvement de l'eau dans le sol movimiento del agua en el suelo permeabilidad permeability rooting media sable sand soil fixation soil management soil mechanics soil water soil water movement substrat de culture