Single Spring Joint Element Based on the Mixed Coordinate System

Table 3

Material parameters for example 2.

Schedule	Properties	Level
Concrete	Elastic modulus	33 GPa
	Poisson’s ratio	0.167
	Uniaxial compressive strength	21.6 MPa
Reinforced steel	Elastic modulus	190 GPa
	Poisson’s ratio	0.23
	Yielding stress	428 MPa