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Table 3 Lateral displacements obtained from LVDT-1 against three major impacts

From: Numerical and Experimental Analysis to Develop a SB6/H3 High Containment Level Concrete Median Barrier

 

First impact

First peak

Second impact

Second peak

Third impact

Third peak

Time (s)

0.088

0.176

0.223

0.263

0.403

0.500

CMB-17S

0.0

12.6

11.5

24.6

22.2

 ≥ 71.8a

CMB-17F

0.0

13.2

9.7

12.8

3.7

60.7

  1. a71.8: this value was measured at 0.472 s because data measured from LVDT-1 prior to 0.472 s was not reliable due to concrete fragmentation