Spectator Stands - Morumbi Soccer Stadium, Sao Paulo / Brazil
Project Morumbi Soccer Stadium, Sao Paulo, Brazil |
Installation 1998 / 6 pieces und 2000 / 54 pieces |
Client S.P.F.C. |
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Consultant IEME-Brasil |
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Damping (calculated, vertical excitation at 35 Celsius) 1. Mode natural frequency 2,37 Hz before: damping degree 1,6 % - afterwards: 6,8% 2. Mode natural frequency 2,41 Hz before: damping degree 1,8 % - afterwards: 6,4% 3. Mode natural frequency 2,93 Hz before:damping degree 4,1% - afterwards: 9% Amplitudes before max. 20mm - afterwards max. 9mm |