Behavior of Full-Scale Porous GFRP Barrier under Blast Loads

Table 3

Experimental and theoretical peak pressure.

	Pressure without the barrier			Pressure behind the barrier
	Experimental	Theoretical	Theoretical	Experimental	Theoretical [kPa]
	[kPa]	[kPa]	[kPa]	[kPa]	Zhou and Hao model [22]	Chapman model [21]
1° shot (5 m)	37	39	36	33	33	24
2° shot (3 m)	Not available	61	58	31	31	28
3° shot (0.5 m)	98	94	88	63	57	64