CLT type | Panel lay-up | Layer direction* | Specimen dimension (mm) | Span-depth ratio | Shear strength(MPa) |
Hybrid SPFs-LSL CLT(David et al., 2017) | SPFs-SPFs-SPFs | //-⊥-// | 114(T)×406(W)×823(L) | 5.4 | 2.03 |
LSL-LSL-LSL | 2.61 |
LSL-SPFs-LSL | - |
SPFs-LSL-SPFs | 2.96 |
Composite laminated panels(Niederwestberg et al., 2018) | SPF-SPF-SPF-SPF-SPF | //-⊥-//-⊥-// | 184(T)×195(W)×1,200(L) | 5.5 | 1.3 |
SPF-LSL-SPF-LSL-SPF | //-//-//-//-// | 2.9 |
LSL-SPF-LSL-SPF-LSL | //-//-//-//-// | 3.6 |
LSL-SPF-LSL-SPF-LSL | //-⊥-//-⊥-// | 1.4 |
Hybrid SPFs-LVL CLT(Wang et al., 2017) | SPF-SPF-SPF | //-⊥-// | 114(T)×305(W)×610(L) | 5 | 2.25 |
SPF-LVL-SPF | 2.11 |
LVL-SPF-LVL | 2.40 |
Ply-lam(Fujimoto et al., 2021) | C-P-C-P-C | //-//-//-//-// | 150(T)×300(W)×1,050 | 5 | 3.87 |
Hybrid CLT with OSB1)(Li et al., 2020 (b)) | SPF-SPF-SPF | //-⊥-// | 72(T)×190(W)×720(L) | 9 | 3.6 |
SPF-OSB-SPF | //-//-// | 7.0 |
SPF-OSB-SPF | //-⊥-// | 6.7 |
OSB-SPF-OSB | //-⊥-// | 5.4 |
OSB-OSB-OSB | //-⊥-// | 6.4 |
SPF-SPF-SPF-SPF-SPF | //-⊥-//-⊥-// | 120(T)190(W)×1,200(L) | 3.7 |
SPF-OSB-OSB-OSB-SPF | //-//-//-//-// | 5.9 |
SPF-OSB-OSB-OSB-SPF | //-⊥-//-⊥-// | 5.7 |
OSB-SPF-OSB-SPF-OSB | //-⊥-//-⊥-// | 3.7 |
OSB-OSB-OSB-OSB-OSB | //-⊥-//-⊥-// | 5.9 |
Tropical Hybrid CLT(Nurdiansyah et al., 2020) | L-B.S-L | //-//-// | 54(T)×305(W)×270(L) | 4.6 | 6.93 |
Bamboo-wood composite cross laminated timber(Li et al., 2021) | L-L-L | //-⊥-// | 51(T)×145(W)×406(L) | 6 | 2.4 |
L-BMCP-L | //-//-// | 3.3 |
BMCP-L-BMCP | //-⊥-// | 2.5 |