Fig. 6

Confinement test: a prism confined by FRCM tube with lap-spliced fabrics. a Fabrication of lap-spliced fabrics; b prism and C-FRCM tube before casting filler mortar; c test under progress.
Confinement test: a prism confined by FRCM tube with lap-spliced fabrics. a Fabrication of lap-spliced fabrics; b prism and C-FRCM tube before casting filler mortar; c test under progress.