Official Journal of the Japan Wood Research Society
Table 5 Failure mode of the tested specimens
From: Eccentric compression behavior of long poplar columns externally reinforced by BFRP
Specimen number | Reinforcement method | Details reinforced with BFRP | Initial eccentricity (mm) | Failure mode of the tested specimens | ||
|---|---|---|---|---|---|---|
layers | Spacing (mm) | Width (mm) | ||||
JB1-0-1200 | BFRP strips with spacing | 1 | 100 | 50 | 0 | Bending failure |
JB1-100-1200 | 100 | Bending failure | ||||
JB2-0-1200 | 2 | 0 | Bending failure | |||
JB2-100-1200 | 100 | Bending failure | ||||
MB1-0-1200 | fully reinforced by BFRP | 1 | / | 1200 | 0 | Shear failure |
MB1-100-1200 | 100 | Bending failure | ||||
MB2-0-1200 | 2 | 0 | Shear failure | |||
MB2-100-1200 | 100 | Shear failure | ||||