On the Design of High-Rise Buildings for Multihazard: Fundamental Differences between Wind and Earthquake Demand

<div>Second mode generalized force for a wind direction angle of 90°: (a) time history and (b) FFT. Note that this mode is now in the along-wind direction (54-story building).</div>

Shock and Vibration

fig7

Figure 7

Figure 7: On the Design of High-Rise Buildings for Multihazard: Fundamental Differences between Wind and Earthquake Demand 