Figure 1.
Figure 2.
Figure 3.
Figure 4.
Figure 5.
Figure 6.
Figure 7.
Assumed parameters of analyzed members
| Cross section | T1 | T2 | T3 | ILB |
|---|---|---|---|---|
| Concrete class | C35/45 | C35/45 | C35/45 | C35/45 |
| Reinf. steel class | B500SP | B500SP | B500SP | B500SP |
| Diameter of rebars [mm] | 32 | 32 | 32 | 16 |
| Concrete cover [mm] | 35 | 35 | 35 | 35 |
| Characteristic tensile strength of post-tension. tendons [MPa] | 1860 | 1860 | 1860 | 1860 |
| Number of tendons and strands in each tendon × number of strands | 3×22 | 5×22 | 8×22 | 16×19 |
| Area of single strand [mm2] | 150 | 150 | 150 | 150 |
Assumed MEd and NEd (positive sign in bending moment denotes compression in the upper fibres of the given cross-section)
| Cross section | NEd [MN] | MEd [MNm] |
|---|---|---|
| T1 | 9.6 | 11.3 |
| T2 | 18.9 | 19.0 |
| T3 | 30.2 | 39.7 |
| ILB | 100.0 | −102.0 |