Optimization of 110 m Aperture Fully Steerable Radio Telescope Prestressed Back Frame Structure Based on a Genetic Algorithm

<table class="table-group" id="tab6"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left">Index</td><td class="align_center">Traditional scheme</td><td class="align_center">Scheme 1</td><td class="align_center">Scheme 2</td><td class="align_center">Scheme 3</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">Weight (t)</td><td class="align_center">1095</td><td class="align_center">1050</td><td class="align_center">1108</td><td class="align_center">1084</td></tr><tr><td class="align_left">RMS (mm)</td><td class="align_center">0.198</td><td class="align_center">0.180</td><td class="align_center">0.162</td><td class="align_center">0.161</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Scheme comparison of back frame structure.</div>

Advances in Civil Engineering

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Table 6

Table 6: Optimization of 110 m Aperture Fully Steerable Radio Telescope Prestressed Back Frame Structure Based on a Genetic Algorithm 