Damage Assessment of Two-Way Bending RC Slabs Subjected to Blast Loadings

Table 2

Damage degree of RC slab under different reinforcement models.

Length of negative reinforcement	Original bear capacity (kN/m^2)	Damage degree
		𝑊=30 kg	𝑊=75 kg
1/4	299	0.19	0.83
All actual span	320	0.17	0.57