Flexural Behavior of Slab-Rib Integrated Bridge Decks with GFRP Skin and Polyurethane Foam Core

Figure 2

Fabrication procedure of test specimens: (a) the separation foams which have been grooved and drilled on the surface, (b) assembling foams of slab and ribs, (c) assembling diaphragms, (d) wrapping the assembled foams with GFRP, and (e, f) vacuum-assisted resin infusion process.

(a)

(b)

(c)

(d)

(e)

(f)