Numerous studies used shaking table test results to validate numerical
models and used these numerical models to make comprehensive
parametric evaluations. In a numerical parametric study of
an idealized 6-m-high GRS wall with full-height rigid facing and six
layers of reinforcement, Bathurst and Hatami (1998) showed that the
magnitude and distribution of reinforcement loads were sensitive to
the stiffness of the reinforcement materials used.