Taking the Jinping Cascade II Hydropower Station for example,the paper introduces the equivalent infiltration intensity method to simulate the rainfall infiltration,which is based on the equivalent continuous isotropic medium model.

Study of equivalent strength for bilateral interval crack director of RCC arch dam;

Size effect on equivalent strength and fracture toughness of RCC with pre-induced penetrated crack;

Calculation model of equivalent strength for induced crack in RCC arch dam based on double parameter fracture theory;

Theoretical models of equivalent bending strength of ternary boride cermet cladding material when the clad is under press condition are built based on the position of the maximum extension stress and that of the maximum press stress respectively.