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| Specimen Information | |
| Name: | Wight and Sozen 1973, No. 25.033(West) |
| Type: | Rectangular |
| Comments: | |
| Reference: | Wight, J.K.; and Sozen, M.A., "Shear Strength Decay in Reinforced Concrete Columns Subjected to Large Deflection Reversals," Structural Research Series No. 403, Civil Engineering Studies, University of Illinois, Urbana-Champaign, Ill., Aug 1973, 290 pages |
| Material Properties | |
| Concrete Strength: | 33.6 (MPa) |
| Transverse Steel: | Grade: Yield Stress: 345 (MPa) Strength: 551 (MPa) |
| Longitudinal Steel: | Grade: Corner Yield Stress: 496 (MPa) Strength: 835 (MPa) Intermediate Yield Stress: 496 (MPa) Strength: 835 (MPa) |
| Geometry | |
| X-Section: | Width: 152 (mm) Depth: 305 (mm) |
| Length: | L-Inflection: 876 (mm) L-Measured: 876 (mm) |
| Test Configuration: | Double Ended |
| Loading | |
| Axial Load: | 111 (kN) |
| P-D: | P Ram rotation decreases V |
| L-Top: | 152 |
| L-Bottom: | 267 |
| Longitudinal Reinforcement | |
| Diameter: | 19 (mm) corner bars | 19 (mm) intermediate bars |
| Number of Bars: | 4 |
| Perpendicular to Load: | Clear cover: 22.3 (mm) Number of intermediate bars: 0 |
| Parallel to Load: | Clear cover: 35 (mm) Number of intermediate bars: 0 |
| Reinforcement Ratio: | 0.0245 |
| Transverse Reinforcement | |
| Type: | R: Rectangular ties (around perimeter) |
| Number of Shear Legs: | 2 |
| Region of Close Spacing: | Bar Diameter: 6.3 (mm) Hoop Sets: 0 Hoop Spacing: 127 (mm) |
| Region of Wide Spacing: | Bar Diameter: 6.3 (mm) Hoop Sets: 0 Hoop Spacing: 0 (mm) |
| Reinforcement Ratio: | 0.003 |
| Non-Dimensional Properties | |
| Span-to-Depth Ratio: | 2.87 |
| Axial Load Ratio: | 0.071 |
| Test Results | |
| Failure Type: | Flexure-Shear |
| 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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