Dynamic Response Characteristics of the Structures under Excavation by High-Efficiency Blasting in the Urban Ultradeep Foundation Pit

Table 3

Material parameters of the reinforced concrete.

Variable	Mass density (RO)	Young’s modulus (E)	Poisson’s ratio (PR)	Tensile limit (TLIMIT)	Shear limit (SLIMMIT)	Fraction of reinforcement in section (FRA RF)	Young’s modulus of reinforcement (ERF)
Units	kg/m³	GPa	—	GPa	GPa	—	GPa
Value	2500	30	0.2	4.02E − 3	2.1E − 2	0.02	200