The Application of MsPSO in the Rockfill Parameter Inversion of CFRD

Table 1

The - model parameters of the Shuibuya CFRD materials.

Dam fill	(g/cm^3)	(°)	(°)
Main rockfill	2.30	52	8.5	1100	0.35	0.81	600	0.1
Secondary rockfill	2.10	50	8.4	850	0.25	0.84	400	0.05