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DYWIDAG Geotechnical Product Range,
Filesize:5.1 MB
Filesize:5.1 MB
DYWIDAG Geotechnical Product Range,
Filesize:7.9 MB
Filesize:7.9 MB
Z-20.1-15 DYWIDAG Strand Anchors,
Filesize:2.2 MB
Filesize:2.2 MB
Z-34.11-204 DYWIDAG Permanent Strand Anchors,
Filesize:1.1 MB
Filesize:1.1 MB
DYWIDAG Strand Anchor System
Advantages and Characteristics
- Large transport lengths avoid splices
- Need little space during transport, storage and installation
- Sturdiness against damage ensured through flexibility
- Flexibility in lengths made possible through shortening of anchors
- Double corrosion protection can be supplied for permanent anchors
- Permanent testability of the corrosion protection possible through electric isolation
- Easy installation due to relatively low weight
- Practically no limitation of the working load due to an optional number of strands
- Consistent good quality due to internal and external supervision of production
Permanent (DCP) Anchor acc. to DIN 4125 |
| 1 2 | - - | steel cap wedge plate | 5 | - | waxed/greased and PE sheathed strand |
| 3 | - | anchor plate | 6 | - | spacer |
| 4 | - | corrosion protection compound or cement grout | 7 | - | cement grout |
| steel grade | nominal diameter | cross-sectional area | load at yield* (Fp 0,2 k) | ultimate load* |
| [N/mm2] | [mm2] | [kN] | [kN] | |
| 1570/1770 | 0.6" | 140 | 220 | 248 |
| 1570/1770 | 0.62" | 150 | 236 | 266 |
| 1670/1860 | 0.6" | 140 | 234 | 260 |
| 1670/1860 | 0.62" | 150 | 251 | 279 |
* per strand
Electrically Isolated Permanent Strand Anchor | Permanent Strand Anchor Type Twin-Corr |
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Temporary Anchor | Removable Strand Anchors for free length with predetermined breaking point |
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| steel grade | number of strands | diameter | theoretical load at yield (Fp 0,2 k) | ultimate load (Fpk) |
| [N/mm2] | [kN] | [kN] | ||
| 1570/1770 | 3 | 0.62" | 708 | 660* |
| 1570/1770 | 4 | 0.62" | 944 | 880* |
| 1670/1860 | 5 | 0.62" | 1180 | 1100* |
| 1670/1860 | 7 | 0.62" | 1652 | 1540* |
* load at point of rupture