Testing Products for ASTM D7131
APP-D7131Flexural Properties of Fiber Reinforced Polymer Bars. Specifically for concrete reinforcement.
Application Insight:
Focuses on the modulus of elasticity in bending for rebar.
Pro Tip:
Use V-notched supports for round bars to prevent rolling.
Regulatory & Test Details
| App Id | APP-D7131 |
|---|---|
| App Standard | ASTM D7131 |
| Standard Organization | ASTM |
| Test Type | Flexure |
| Material Type | FRP Rebar |
| Specimen Type | Round Rod |
| Industry Type | Civil/Reinforcement |
| Min Force Kn | 5 |
| Max Force Kn | 200 |
| Max Spd Mm/m | 5 |
| Pointer App Software | N-ASTM-D7131 |
| Pointer Fixture Family | G-ASTM-D7131 |
| Pointer Strain Family | E-ASTM-D7131 |
Implementation Commentary
Essential for bridge deck and seawall reinforcement design.
Common Pitfalls
Shear failure occurring before flexural failure.