Seismic Test and Simulation of Spring Vibration Isolated Foundation for Turbo-Generator

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="7"><hr/></td></tr><tr class="thead"><td class="align_left" colspan="2">Column number</td><td class="align_center">C1</td><td class="align_center">C2</td><td class="align_center">C3/C4/C5</td><td class="align_center">C6</td><td class="align_center">C7</td></tr><tr><td class="thead-hr" colspan="7"><hr/></td></tr><tr><td class="align_left" rowspan="2">Spring stiffness</td><td class="align_center">Vertical</td><td class="align_center">30.96</td><td class="align_center">59.09</td><td class="align_center">52.44</td><td class="align_center">36.34</td><td class="align_center">20.89</td></tr><tr><td class="align_center">Horizontal</td><td class="align_center">16.01</td><td class="align_center">29.74</td><td class="align_center">25.44</td><td class="align_center">20.24</td><td class="align_center">11.36</td></tr><tr class="table-tr"><td colspan="7"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Stiffness of spring isolated device (kN/mm).</div>

Shock and Vibration

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Table 2

Table 2: Seismic Test and Simulation of Spring Vibration Isolated Foundation for Turbo-Generator 