Research on Dynamic Response of Concrete-Filled Steel Tube Columns Confined with FRP under Blast Loading

Table 7

Comparison of experimental results and numerical simulation results (SC-1).

Measure point	Arrival time of blast wave (ms)			Peak value of blast wave (MPa)
	Experiment	Simulation	Discrepancy (%)	Experiment	Simulation	Discrepancy (%)
#1	0.689	0.699	1.45	1.364	1.384	1.47
#2	0.515	0.499	3.11	6.202	5.726	7.67
#3	0.616	0.699	13.47	1.350	1.408	4.30
#4	1.169	1.099	5.99	0.361	0.365	1.11
#5	0.894	0.899	0.56	0.448	0.485	8.26
#6	1.296	1.099	15.2	0.401	0.366	8.73