Study on the Shear Capacity of the Wet Joint of the Prefabricated Bridge Panel with a Special-Shaped Shear Key

<div>Cracking patterns of Type 3. (a) Initial interface cracking. (b) Cracking patterns at failure. (c) State of the shear key at initial interface cracking. (d) State of the shear key in failure of the specimen.</div>

Advances in Civil Engineering

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Figure 20

Figure 20: Study on the Shear Capacity of the Wet Joint of the Prefabricated Bridge Panel with a Special-Shaped Shear Key 