Dynamic response and liquefaction potential of large-size ash stacked dam

Discusses the relationships between stress and strain, dynamic modulus and dynamic strain and the degree ratio of liquefaction to stress and number of cycles of destructive vibration in view of the fly ash consolidation with liquid drained (CD) and undrained (CU) to which the triaxial tests of fly ash samples taken from a stack yard of a petrochemical plant were done statically and dynamically. The finite element software ANSYS was applied to …