Specimen Information
Name: Arakawa et al. 1988, No. 26
Type: Spiral
Comments:
Reference: Arakawa, Takashi; He, Ming-Xuan; Arai, Yasuyuk; and Mizoguchi, Mitsuo, "Shear Resisting Behavior of Reinforced Concrete Columns With Spiral Hoops," Transactions of the Japan Concrete Institute, Vol.10, 1998, pp. 155-162.
Material Properties
Concrete Strength:30.9 (MPa)
Transverse Steel:Yield Stress: 381 (MPa)
Longitudinal Steel:Yield Stress: 363 (MPa) Strength: 0 (MPa)
Geometry
Diameter: 275 (mm) Cross-Section: Octagonal
Length: L-Inflection: 600 (mm) L-Measured: 600 (mm)
Test Configuration:Double Cantilever
Loading
Axial Load:430 (kN)
P-D:Feff provided
L-Bottom:0
Longitudinal Reinforcement
Diameter:16 (mm)
Number of Bars:12
Reinforcement Ratio:0.0385
Transverse Reinforcement
Diameter Spiral:6 (mm)
Hoop Spacing, Sv:75 (mm)
Cover to Center of Hoop Bar:20 (mm)
Reinforcement Ratio:0.63
Non-Dimensional Properties
Span-to-Depth Ratio:2.18
Axial Load Ratio:0.222
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 Hysteresis (graph)
Force Displacement Data (data)
Record Information
Version:1 (April 8, 2003)
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