钢-UHPC组合结构新型剪力件的抗剪性能
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曾丹,刘扬,曹磊
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Shear performance of innovative shear connectors in steel-UHPC composite structure
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Dan ZENG,Yang LIU,Lei CAO
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| 表 4 单个剪切面3种刚度计算方法的比较 |
| Tab.4 Comparison of three stiffness calculation methods for single shear plane （kN·mm−1） |
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| 试件编号 | 文献[21] | 文献[17] | 本文 | | Ksm | Kavg | Ksm | Kavg | Ksm | Kavg | | A-1-1 | 94.4 | 101.4 | 73.9 | 79.45 | 80.0 | 87.6 | | A-1-2 | 108.3 | 85.0 | 95.2 | | A-2-1 | 313.7 | 329.8 | 298.3 | 286.9 | 298.1 | 296.8 | | A-2-2 | 345.9 | 275.5 | 295.5 | | C-1-1 | 286.1 | 454.9 | 228.2 | 201.2 | 239.7 | 212.81 | | C-1-2 | 168.8 | 174.2 | 185.9 | | C-2-1 | 578.6 | 529.2 | 400.3 | 361.8 | 452.2 | 401.08 | | C-2-2 | 479.8 | 323.3 | 349.9 | | C-3-1 | 679.9 | 747.1 | 580.9 | 628.9 | 634.5 | 669.9 | | C-3-2 | 814.2 | 676.8 | 705.2 | | C-4-1 | 282.5 | 250.0 | 251.5 | 216.3 | 253.7 | 223.52 | | C-4-2 | 217.4 | 181.0 | 193.4 | | C-5-1 | 411.2 | 392.6 | 419.0 | 381.0 | 417.6 | 386.91 | | C-5-2 | 374.0 | 343.1 | 356.2 |
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