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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 |