Research Article
Reverse Cyclic Loading Effect on RCC Wall-Floor Slab-Deep Beam Connection
Table 8
Elastic stiffness of connections.
| | Specimen | Yield displacement (mm) | Secant stiffness (kN/mm) | Average secant stiffness (Ksec) (kN/mm) | | Positive direction | Negative direction | Positive direction | Negative direction |
| | Type 1 | 15.32 | 11.94 | 0.78 | 0.70 | 0.74 | | Type 2 | 12.22 | 10.64 | 0.98 | 1.08 | 1.03 | | Type 3 | 11.14 | 10.41 | 1.12 | 1.14 | 1.13 |
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