Specimen Information
Name: Thomsen and Wallace 1994, B2
Type: Rectangular
Comments:
Reference: Thomsen, John; and Wallace, John, "Lateral Load Behavior of Reinforced Concrete Columns Constructed Using High-Strength Materials," American Concrete Institute, ACI Structural Journal, Vol. 91, No. 5, September-October 1994, pp. 605-615.
Material Properties
Concrete Strength:83.4 (MPa)
Transverse Steel:Grade:
Yield Stress: 793 (MPa) Strength: 814 (MPa)
Longitudinal Steel:Grade: 414
Corner Yield Stress: 455.1 (MPa) Strength: 758 (MPa)
Intermediate Yield Stress: 455.1 (MPa) Strength: 758 (MPa)
Geometry
X-Section:Width: 152.4 (mm) Depth: 152.4 (mm)
Length: L-Inflection: 596.9 (mm) L-Measured: 596.9 (mm)
Test Configuration:Cantilever
Loading
Axial Load:194 (kN)
P-D:Feff provided
L-Top:0
L-Bottom:0
Longitudinal Reinforcement
Diameter:9.5 (mm) corner bars | 9.5 (mm) intermediate bars
Number of Bars:8
Perpendicular to Load:Clear cover: 11.1 (mm) Number of intermediate bars: 1
Parallel to Load:Clear cover: 11.1 (mm) Number of intermediate bars: 1
Reinforcement Ratio:0.0245
Transverse Reinforcement
Type:RD: Rectangular and diagonal ties
Number of Shear Legs:3.4
Region of Close Spacing:Bar Diameter: 3.2 (mm) Hoop Sets: 10 Hoop Spacing: 25.4 (mm)
Reinforcement Ratio:0
Non-Dimensional Properties
Span-to-Depth Ratio:3.92
Axial Load Ratio:0.1
Test Results
Failure Type:Flexure
Damage Observation:Concrete Crushing: 17.9 (mm)
Significant Concrete Spalling: 17.9 (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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