13.6 Summary
469
(b)
(c)
Fig. 13.16 (continued)
(1) A box-like blast loading apparatus is designed to provide the one-way simplysupported boundary constraints of the test panels and avoid the effect of the
diffracted blast waves. Six reinforced UHPCC and NSC panels were fabricated and tested under medium-range explosions with the different scaled
distances from 0.5 to 1.0 m/kg
1/3 . The systematic data including the blastinduced incident and reflected overpressure-time histories, deflection- and
acceleration-time histories, as well as the post-blast damage of panels were
obtained.
(2) Under the medium-range explosion, the one-way test specimens mainly exhibit
the bending failure mode, and the damage of panels become more serious when
the scaled distance is reduced. Compared with the NSC panels, the UHPCC
469
(b)
(c)
Fig. 13.16 (continued)
(1) A box-like blast loading apparatus is designed to provide the one-way simplysupported boundary constraints of the test panels and avoid the effect of the
diffracted blast waves. Six reinforced UHPCC and NSC panels were fabricated and tested under medium-range explosions with the different scaled
distances from 0.5 to 1.0 m/kg
1/3 . The systematic data including the blastinduced incident and reflected overpressure-time histories, deflection- and
acceleration-time histories, as well as the post-blast damage of panels were
obtained.
(2) Under the medium-range explosion, the one-way test specimens mainly exhibit
the bending failure mode, and the damage of panels become more serious when
the scaled distance is reduced. Compared with the NSC panels, the UHPCC