Table 2 Main test parameters and properties of precast concrete interior connections.
From: Experimental Cyclic Behavior of Precast Hybrid Beam-Column Connections with Welded Components
Specimen | α | Lc (mm) | Lw (mm) | ρw (%) | sh/db | Lu (mm) | C (%) | CE (%) |
|---|---|---|---|---|---|---|---|---|
SP1 | 2.0 | 450 | 340 | 0.52 | 5.6 | N.A. | 0.31 | 0.49 |
SP2 | 1.5 | 350 | 250 | 0.52 | 5.6 | N.A | 0.19 | 0.35 |
SP3 | 1.2 | 300 | 200 | 0.52 | 5.6 | N.A | 0.196 | 0.37 |
SP1-R | 2.0 | 450 | 340 | 0.52 | 5.6 | 5 db | 0.19 | 0.35 |
SP3-R | 1.2 | 300 | 200 | 1.0 | 4.2 | 10 db | 0.196 | 0.34 |