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Prestress/Post-Tensioning Strand Systems
VSL
E5-12D
Last edit date: 3/20/2024
GENERAL |
| Bar or Tendon Size |
Strand Diamter |
Ultimate (kips) |
Concrete Strength(psi) |
PJack (kips) |
| 24 |
1/2" |
991.2 |
N/A |
744 |
WEDGES |
| Wedges Length |
Material |
Wedge Parts |
Wedge Angle |
Wedge Inside Diameter |
|---|
| 1.500" |
AISI 86L20 Rc 59-62 | |
7° |
|
ANCHOR HEADS |
| Anchor Heads Size |
Material |
Authorization Date |
|---|
| 6" Ø x 2.4" |
C1050 | |
| 8" Square x 3.0" |
C1045, 1144 | 12/3/1982 |
Wedge hole angle: Wedge hole diameter: Strand hole diameter: |
BEARING PLATES |
| Bearing Plates Size |
Material |
Authorization Date |
|---|
| 18 3/4" x 12 1/2" x 1 3/4" |
AISI 1040 , 42 KSI (Min yield ) | 2/2/1972 |
| 15 1/4" Square x 2.0" |
ASTM A-36 | 3/26/1984 |
Bearing hole diameter: 6 3/4" Spiral size and turns: none |
TRUMPETS |
| Trumpets Size |
Material |
Authorization Date |
|---|
| 35" |
20 Gage | 12/3/1982 |
DUCTS |
| Ducts Size |
Material |
Authorization Date |
|---|
| 3 9/16" O.D. |
26 Gage | 12/3/1982 |
