Downloads read more ...
DYWIDAG Unbonded Monostrand Post-Tensioning Systems,
Filesize: 3.5 MB
Filesize: 3.5 MB
What is Post-Tensioning,
Filesize: 18.7 kB
Filesize: 18.7 kB
ASBI Grouting Practices,
Filesize: 59 kB
Filesize: 59 kB

Monostrand Post-Tensioning System
Components
Prestressing Strand Properties
| Strand Size | Ultimate Stress | Yield Stress | Cross Section Area | Ultimate Strength | Prestressing Force *) | Nominal Weight | ||
| Jacking | Anchorage | Effective**) | ||||||
| in \ mm | ksi \ MPa | ksi \ MPa | in² \ mm² | kips \ kN | kips \ kN | kips \ kN | kips \ kN | lbs/ft \ kg/m |
| 0.5 \ 12.7 | 270 \ 1861 | 243 \ 1675 | 0.153 \ 98.71 | 41.3 \ 183.7 | 33.0 \ 146.8 | 28.9 \ 128.6 | 26.8 \ 119.2 | 0.52 \ 0.775 |
| 0.6 \ 15.2 | 270 \ 1861 | 243 \ 1675 | 0.217 \ 140.0 | 58.6 \ 260.7 | 46.9 \ 208.6 | 41.0 \ 182.4 | 38.0 \ 169.0 | 0.74 \ 1.102 |
| *) Low relaxation strand **) Based on 0.65fpu for estimating purposes. These values can be more accurately calculated by DYWIDAG for each project, considering time-dependent losses. See steel stress levels. | ||||||||
DYWIDAG Systems Standard Components
| DYWIDAG Anchor | DYWIDAG 90° Pocket Former | DYWIDAG 45° Pocket Former | DYWIDAG 30° Pocket Former | ||||||||||||||||||||||||||||||
| | | | ||||||||||||||||||||||||||||||
|
| ||||||||||||||||||||||||||||||||
DYWIDAG Encapsulated Monostrand Components
| DYWIDAG Anchor | DYWIDAG 90° Pocket Former | DYWIDAG 45° Pocket Former | DYWIDAG 30° Pocket Former | ||||||||||||||||||||||||||||||||||||||||
![]() | ![]() | ![]() | ![]() | ||||||||||||||||||||||||||||||||||||||||
|
| ||||||||||||||||||||||||||||||||||||||||||



