Research Article
Nonlinear Finite Element Analysis and Comparison of In-Plane Strength of Circular and Parabolic Arched I-Section Cellular Steel Beam
Table 4
Dimensional properties of experimentally tested arched cellular steel beam specimens by Zaher et al. [
26].
| | Specimens | (mm) | (mm) | (mm) | (mm) | L s (mm) | S (mm) | H s (mm) | α (deg.) | Do (mm) | Yield stress, fy (MPa) | Ultimate stress, (MPa) | Modulus of elasticity, Es (GPa) | | Web | Flange | Web | Flange | Web | Flange |
| | B-1 | 170 | 4 | 120 | 8 | 2451 | 2590 | 472 | 60 | - | 242 | 233 | 290 | 315 | 205 | 199 | | B-2 | 240 | 4 | 120 | 8 | 2451 | 2590 | 538 | 60 | 160 | 242 | 233 | 290 | 315 | 205 | 199 | | B-3 | 240 | 4 | 120 | 8 | 2651 | 2590 | 699 | 60 | 160 | 242 | 233 | 290 | 315 | 205 | 199 | | B-3 | 240 | 4 | 120 | 8 | 2032 | 2590 | 484 | 60 | 160 | 242 | 233 | 290 | 315 | 205 | 199 |
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