Research Article
Behavior of Axially Loaded Stirrup Confinement Rectangular Concrete-Filled Steel Tubular Stub Columns
Table 3
Element type of the CFT component.
| No. | Component | Element type |
| 1 | Steel tube, stiffing rib | Four-node reduced integral format shell element S4R | 2 | Concrete, loading plate | Eight-node brick element C3D8R | 3 | Rebar | Two-node linear beam element B31 |
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