Examination of Precast Concrete Movement Subjected to Vibration Employing Mass-Spring Model with Two Convective Masses

Table 1

Parameters used in the steel, concrete, and Link object.

Impulsive mass rate ()	0.6
Convective mass rate ()	0.3
Convective mass rate ()	0.1
Spring constant (, rigidity)	2.4 N/mm
Steel’s specific weight ()	7.682 × 10^–5 N/mm^3
Steel’s elasticity module ()	199948 N/mm^2
Steel’s Poisson rate ()	0.3
Fresh concrete’s specific gravity ()	24 × 10^–6 N/mm^3