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Axial load ratio of analyzed shear walls [40]
| Shear wall | Axial load ratio | Axial load (kN) |
|---|---|---|
| SW1 | 0.1 | 497 |
| SW2 | 0.2 | 994 |
| SW3 | 0.3 | 1491 |
| SW4 | 0.4 | 1988 |
| SW5 | 0.5 | 2485 |
| SW6 | 0.6 | 2982 |
Shear wall parameters of tested specimens [69]
| Specimen | Cross section (mm x mm) | Shear span ratio | Cubic compressive strength of concrete | Mesh reinforcement | Steel plate thickness of boundary column (mm) | Steel plate thickness of wall body (mm) | Steel content ratio (%) | Axial compressive force (kN) |
|---|---|---|---|---|---|---|---|---|
| CFSCW-1 | 1284x214 | 2.0 | 87.5 | 0 | 5 | 5 | 7.1 | 7375 |
| CFSCW-2 | 1284x214 | 2.0 | 86.1 | 0 | 5 | 5 | 7.1 | 7319 |
| CFSCW-3 | 1284x214 | 2.0 | 86.1 | 0 | 5 | 5 | 7.1 | 7319 |
| CFSCW-4 | 1284x214 | 2.0 | 89.8 | 0 | 4 | 4 | 5.8 | 7535 |
| CFSCW-5 | 1284x214 | 2.0 | 88..1 | 0 | 3 | 3 | 4.6 | 7404 |
| CFSCW-6 | 1284x214 | 2.0 | 65.0 | 0 | 5 | 5 | 7.1 | 5863 |
| CFSCW-7 | 1284x214 | 2.0 | 102.6 | 0 | 5 | 5 | 7.1 | 7900 |
| CFSCW-8 | 1284x214 | 2.0 | 88.4 | 0 | 6 | 4 | 7.1 | 7807 |
| CFSCW-9 | 1284x214 | 2.0 | 83.3 | Ø8@130 | 5 | 5 | 7.1 | 7375 |
| CFSCW-10 | 750x125 | 2.0 | 83.7 | 0 | 3 | 3 | 7.1 | 2756 |
| CFSCW-11 | 750x125 | 1.5 | 80.7 | 0 | 3 | 3 | 7.1 | 2718 |
| CFSCW-12 | 750x125 | 1.0 | 88.0 | 0 | 3 | 3 | 7.1 | 2816 |
The dimensions and reinforcement characteristics of tested shear walls [38]
| Concrete Type | No | Wall | tw (mm) | lw (mm) | hw/lw | Web reinforcement | Boundary element | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Layout | ρh,v (%) | Longitudinal | Stirrup(s) | ||||||||
| Lay | ρ(%) | Lay | ρ(%) | ||||||||
| 1L | MCL50M | 102 | 2397 | 1.01 | 3Ø500 mm | 0.14 | 8 ≠ 5 | 0.68 | 2Ø150 mm | 0.42 | |
| 2L | MCL100M | 101 | 2398 | 1.01 | 3Ø250 mm | 0.28 | 8 ≠ 6 | 0.98 | 0.42 | ||
| 3L | MCL50C | 101 | 2398 | 1.01 | 3Ø500 mm | 0.14 | 8 ≠ 5 | 0.68 | 0.42 | ||
| 4L | MCL100C | 101 | 2399 | 1.01 | 3Ø250 mm | 0.28 | 8 ≠ 6 | 0.98 | 0.42 | ||
| Lightweight concrete | 5L | MRL100C | 101 | 5413 | 0.45 | 3Ø250 mm | 0.28 | 6 ≠ 6 | 0.32 | 0.42 | |
| 6L | MRL50mC | 106 | 5415 | 0.44 | mesh 6x6-6/6 | 0.12 | 8 ≠ 5 | 0.21 | 0.40 | ||
| 7L | MLC50mC | 100 | 2403 | 1.00 | mesh 6x6-6/6 | 0.12 | 6 ≠ 6 | 0.74 | 0.43 | ||
| 8L | MEL50mC | 100 | 1221 | 1.94 | mesh 6x6-6/6 | 0.12 | 4 ≠ 6 | 0.99 | 0.43 | ||
| 9L | MCL50mD | 82 | 1917 | 1.00 | mesh 6x6-8/8 | 0.11 | 6 ≠ 5 | 0.79 | 2Ø180 mm | 0.44 | |
| 10L | MCL50D | 82 | 1912 | 1.00 | 3Ø320 mm | 0.27 | 8 ≠ 5 | 1.06 | 0.44 | ||
| 1N | MCN50M | 102 | 2402 | 1.01 | 3Ø500 mm | 0.14 | 8 ≠ 5 | 0.67 | 2Ø150 mm | 0.42 | |
| 2N | MCN100M | 101 | 2402 | 1.01 | 3Ø250 mm | 0.28 | 8 ≠ 6 | 0.98 | 0.42 | ||
| 3N | MCN50C | 102 | 2399 | 1.01 | 3Ø500 mm | 0.14 | 8 ≠ 5 | 0.68 | 0.42 | ||
| 4N | MCN100C | 101 | 2397 | 1.01 | 3Ø250 mm | 0.28 | 8 ≠ 6 | 0.98 | 0.42 | ||
| Normal weight concrete | 5N | MRN100C | 100 | 5400 | 0.45 | 3Ø250 mm | 0.28 | 4 ≠ 6 | 0.22 | 0.43 | |
| 6N | MRN50mC | 103 | 5396 | 0.45 | mesh 6x6-6/6 | 0.12 | 8 ≠ 5 | 0.22 | 0.41 | ||
| 7N | MCN50mC | 103 | 2398 | 1.01 | mesh 6x6-6/6 | 0.12 | 6 ≠ 6 | 0.72 | 0.42 | ||
| 8N | MEN50mC | 101 | 1239 | 1.99 | mesh 6x6-6/6 | 0.12 | 4 ≠ 6 | 0.96 | 0.42 | ||
| 9N | MCN50mD | 83 | 1916 | 1.00 | mesh 6x6-8/8 | 0.11 | 6 ≠ 5 | 0.78 | 2Ø180 mm | 0.43 | |
| 10N | MCN50D | 84 | 1921 | 1.00 | 3Ø320 mm | 0.26 | 8 ≠ 5 | 1.02 | 0.42 | ||