Content page
From [Institution name]
| Property |
Unit |
Requirement |
Result |
|---|---|---|---|
| Compressive strength (initial) |
kPa |
150 |
176.5 |
| Dynamic impact resistance (mean failure energy) |
J |
≥ 2.45 |
2.6 |
| Creep resistance (residual thickness at 25 years/10°C) |
% |
≥ 40% at 25 years/10°C |
64.8 |
| Cold bending at -30°C |
N/A |
No visible crack |
No visible crack |
| UV Resistance (residual compression strength) |
% |
≥ 80% of original |
116Footnote (1) |
| Tensile strength at yield |
kN/m |
≥ 8 |
XDFootnote (2) 10.1 |
| Tensile strength elongation at break |
% |
≥ 25 |
XD 26.3 |
| Tensile strength anisotropy ratio |
N/A |
≥ 0.5 |
0.67 |
| Heat aging for 2 weeks (OIT after 2 weeks) |
min |
Note 3 |
5.95Footnote (3) |
| Heat aging for 2 weeks (weight change) |
% |
≤ |-0.1| |
-0.2Footnote (4) |
| Heat aging for 2 weeks (residual compression strength) |
% |
≥ 80 % of initial |
127 |
| Heat aging for 2 weeks (creep resistance after heat aging) |
% |
≥ 40 % at 25 years/10°C |
62.6 |
| Resistance to alkaline environment appearance |
N/A |
No visible crack |
No visible crack |
| Resistance to alkaline environment residual compression strength |
% |
≥ 80 of initial |
118 |
| Resistance to alkaline environment cold bending at -30°C |
N/A |
No cracks at room temp |
No visible crack |
| Geometrical properties |
|||
|---|---|---|---|
| Orientation of the dimples |
- |
Report value |
Square MD/CD |
| Number of dimples per unit area |
dimples/m2 |
Report value |
884 |
| Overall thickness |
mm |
Report value |
6.18 |
| Sheet thickness |
mm |
Report value |
0.86 |
| Hollow core thickness |
mm |
Report value |
5.32 |
| Anchorage performance (anchorage efficiency) |
kN/anchor |
Report value |
1.03 |