Influence Factors Analysis of RC Beams under Falling Weight Impact Based on HJC Model

Table 8

Sensitivity parameters of three kinds of concrete strength.

Concrete strength (MPa)	A	B	G (GPa)	fc (MPa)
48	0.79	1.60	14.86	48
40	0.53	1.73	13.69	40
33	0.27	1.86	12.53	33