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

Figure 13

Seismic response spectra: (a) frequent earthquake: response spectrum 1; (b) frequent earthquake: response spectrum 2; (c) frequent earthquake: response spectrum 3; (d) rare earthquake: response spectrum 1; (e) rare earthquake: response spectrum 2; (f) rare earthquake: response spectrum 3.

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(b)

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(f)