Soil-Structure Interaction Effect on Fragility Curve of 3D Models of Concrete Moment-Resisting Buildings

Table 1

Con model of properties of the rectangular foundation on a homogeneous half-space [33].

Motion	Horizontal	Vertical		Rocking		Torsion
Equivalent radius ()
Aspect ratio
Poisson’s ratio	All values					All values
Wave velocity (V)
Added mass	0	0				0
Lumped-parameter model
				,
	,			,