Experimental Study of Blast Resistance on BFRP Bar-Reinforced Cellular Concrete Slabs Fabricated with Millimeter-Sized Saturated SAP

Figure 3

Shock tube device. (a) Schematic diagram of shock tube device: (1) high-pressure driver; (2) dual-membrane mechanism; (3) expansion cone; (4) transition ring; (5) target vessel; (6) dissipation ring; (7) aluminium membrane. (b) Real device.

(a)

(b)