Research Article
Behavior of Full-Scale Porous GFRP Barrier under Blast Loads
Table 5
Experimental total impulse and relative reduction factors.
| | Total impulse without the barrier [kPa·ms] | Total impulse behind the barrier [kPa·ms] | Reduction factor |
| 1° shot (5 m) | 99.9 | 93.9 | 6% | 2° shot (3 m) | Not available | 85.2 | Not available | 3° shot (0.5 m) | 167.4 | 133.9 | 25% |
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