Dynamic Nonlinear and Residual Deformation Behaviors of the Fly Ash-Modified Loess

Table 4

Loading conditions [31, 38, 39].

Specimen groups	Tests	Effective confining pressure (KPa)	Consolidation Coefficient	Dynamic stress (KPa)	Loading frequency (Hz)	No. of cycles
m = 0	Dynamic modulus and damping ratio	59	1.695	14, 22, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75	1	10
m = 5%
m = 10%
m = 15%	Seismic subsidence	118		50, 100, 150		40
m = 20%
m = 25%