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| Specimen Information | |
| Name: | Bechtoula, Kono, Arai and Watanabe, 2002, L1N6B |
| Type: | Rectangular |
| Comments: | |
| Reference: | Arai, Yusaku; Hakim, Bechtoula; Kono, Susumu; Watanabe, Fumio, "Damage Assessment of Reinforced Concrete Columns Under High Axial Loading", Personal Contact, September 2002. |
| Material Properties | |
| Concrete Strength: | 32.2 (MPa) |
| Transverse Steel: | Grade: - Yield Stress: 524 (MPa) Strength: 673 (MPa) |
| Longitudinal Steel: | Grade: - Corner Yield Stress: 388 (MPa) Strength: 588 (MPa) Intermediate Yield Stress: 388 (MPa) Strength: 588 (MPa) |
| Geometry | |
| X-Section: | Width: 560 (mm) Depth: 560 (mm) |
| Length: | L-Inflection: 1,200 (mm) L-Measured: 1,200 (mm) |
| Test Configuration: | Cantilever |
| Loading | |
| Axial Load: | 6,000 (kN) |
| P-D: | Shear provided |
| L-Top: | 0 |
| L-Bottom: | 0 |
| Longitudinal Reinforcement | |
| Diameter: | 25.4 (mm) corner bars | 25.4 (mm) intermediate bars |
| Number of Bars: | 12 |
| Perpendicular to Load: | Clear cover: 24.5 (mm) Number of intermediate bars: 2 |
| Parallel to Load: | Clear cover: 24.5 (mm) Number of intermediate bars: 2 |
| Reinforcement Ratio: | 0.0194 |
| Transverse Reinforcement | |
| Type: | RU: Rectangular ties and U-bars |
| Number of Shear Legs: | 4 |
| Region of Close Spacing: | Bar Diameter: 12.7 (mm) Hoop Sets: 0 Hoop Spacing: 100 (mm) |
| Region of Wide Spacing: | Bar Diameter: 12.7 (mm) Hoop Sets: 0 Hoop Spacing: 0 (mm) |
| Reinforcement Ratio: | 0 |
| Non-Dimensional Properties | |
| Span-to-Depth Ratio: | 2.14 |
| Axial Load Ratio: | 0.594 |
| Test Results | |
| Failure Type: | Flexure |
| Damage Observation: | Concrete Crushing: 0 (mm) Significant Concrete Spalling: 0 (mm) Long Bar Buckling: 0 (mm) Long Bar Fracture: 0 (mm) Spiral Fracture: 0 (mm) Loss of Axial Load Capacity: 0 (mm) |
| Resources: | Force Displacement Data (data) |
| Record Information | |
| Version: | 1 (April 8, 2003) |
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