Research Article
A Simplified Finite Element Model for Modular Steel Structure Building Wallboard through Experimental Research and Finite Element Analysis
Table 3
Comparison of the ultimate bearing capacity and initial stiffness for QX-1.
| | | Ultimate bearing capacity (kN) | Increase multiple | Initial stiffness (kN/mm) | Increase multiple |
| | Experimental results | 78.1 | 1.00 | 5.20 | 1.00 | | Pure frame in finite element model | 51.1 | 0.65 | 1.98 | 0.38 | | Two-point binding in finite element model | 91.2 | 1.17 | 6.49 | 1.25 | | Surface binding in finite element model | 375.9 | 4.81 | 16.49 | 3.17 |
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