Cohesive Zone Model Based Numerical Analysis of Steel-Concrete Composite Structure Push-Out Tests

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="175483.fig.0012a" src="https://static.hindawi.com/articles/mpe/volume-2014/175483/figures/175483.fig.0012a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Lateral free model</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="175483.fig.0012b" src="https://static.hindawi.com/articles/mpe/volume-2014/175483/figures/175483.fig.0012b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Lateral fixed model</td></tr></table></td></tr></table>

<table>Axial stress of the stud when the applied load reached 138 kN.</table>

Mathematical Problems in Engineering

fig12

Figure 12

Figure 12: Cohesive Zone Model Based Numerical Analysis of Steel-Concrete Composite Structure Push-Out Tests 