750 deep
Typical details:
| Concrete Grade (Typ.): | S50 |
| Concrete Strength at Transfer: | 37 MPa |
| Prestressing Strand: | 15.2mm Ø |
Typically 150mm thick internal diaphragms and solid end blocks are necessary
Section properties: (based on 2.4m wide)
| Cross Sectional Area (Voided): | 458.3 X 103 mm2 |
| Cross Sectional Area (Solid): | 837.2 X 103 mm2 |
| Mass (Voided – Approx.): | 1.19 t/m |
| Mass (Solid – Approx.): | 2.176 t/m |
| Moment of Inertia (lxx): | 31.183 X 109 mm4 |
