Time evolution of the modal parameters of a five-story building using strong motion data

Keyphrases

• Story Construction 100%
• Modal Parameters 100%
• Strong Motion Data 100%
• Isolator 66%
• Modal Properties 66%
• Base-isolated 66%
• High Correlation 33%
• Nonlinear Behavior 33%
• Input Motion 33%
• Base Excitation 33%
• Shaking Table 33%
• Seismic Assessment 33%
• Earthquake Motion 33%
• Damping Ratio 33%
• Effective Stiffness 33%
• First Mode 33%
• RC Buildings 33%
• Fundamental Mode 33%
• Windowing Approach 33%
• Instantaneous Frequency 33%
• Temporal Windowing 33%
• Effective Damping Ratio 33%
• Natural Frequency 33%
• Stochastic Subspace Identification Method 33%
• Deterministic-stochastic Subspace Identification 33%
• Motion Intensity 33%
• Equivalent Damping Ratio 33%
• Base-isolated Building 33%
• Time-variant 33%
• Instantaneous Damping 33%
• Isolation System 33%
• Fixed Base 33%
• Excitation Test 33%
• Low Amplitude 33%
• Ambient Vibration Data 33%

Engineering

• Modal Parameter 100%
• Story Building 100%
• Motion Data 100%
• Damping Ratio ζ 66%
• Nonconductor 66%
• Nonlinear Behavior 33%
• Input Motion 33%
• Seismic Test 33%
• Full Scale 33%
• Instantaneous Frequency 33%
• Fundamental Mode 33%
• Equivalent Damping Ratio 33%
• Resonant Frequency 33%