Experimental Study on Seismic Performance of Prefabricated Frame Column Joints with a High Axial Compression Ratio

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr class="thead"><td class="align_left">Diameter (mm)</td><td class="align_center">Yield strength (MPa)</td><td class="align_center">Tensile strength (MPa)</td><td class="align_center">Elongation (%)</td><td class="align_center">Yield ratio</td><td class="align_center">Bending test</td></tr><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr><td class="align_left">22</td><td class="align_center">490</td><td class="align_center">660</td><td class="align_center">24</td><td class="align_center">1.35</td><td class="align_center">Flawless</td></tr><tr class="table-tr"><td colspan="6"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Material properties of longitudinal reinforcement.</div>

Shock and Vibration

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Table 3

Table 3: Experimental Study on Seismic Performance of Prefabricated Frame Column Joints with a High Axial Compression Ratio 