Bearing Capacity of Concrete Filled Steel Tube Circular Arch under the Six-Point Uniformly Distributed Loading and Its Engineering Application

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="8"><hr/></td></tr><tr class="thead"><td class="align_left">Density (kg·m<sup>3</sup>)</td><td class="align_center">Elastic modulus (GPa)</td><td class="align_center">Poisson’s ratio</td><td class="align_center">Dilatancy angle (°)</td><td class="align_center">Flow potential eccentricity</td><td class="align_center">Ratio of biaxial isobaric strength to uniaxial strength</td><td class="align_center">Second stress ratio</td><td class="align_center">Viscosity coefficient</td></tr><tr><td class="thead-hr" colspan="8"><hr/></td></tr><tr><td class="align_left">2400</td><td class="align_center">33</td><td class="align_center">0.2</td><td class="align_center">30</td><td class="align_center">0.1</td><td class="align_center">1.16</td><td class="align_center">0.66667</td><td class="align_center">0.0005</td></tr><tr class="table-tr"><td colspan="8"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Parameters of concrete plastic damage model.</div>

Advances in Materials Science and Engineering

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Table 4

Table 4: Bearing Capacity of Concrete Filled Steel Tube Circular Arch under the Six-Point Uniformly Distributed Loading and Its Engineering Application 

Table 4 | Bearing Capacity of Concrete Filled Steel Tube Circular Arch under the Six-Point Uniformly Distributed Loading and Its Engineering Application 