Keyphrases
Dynamic Properties
100%
Footbridge
100%
In Situ Measurements
100%
Comfort Level
100%
Footbridge Vibrations
100%
Pedestrian Comfort
100%
Vibration-based Method
100%
Maximal Acceleration
83%
Pedestrian
33%
Dynamic Response
33%
Natural Frequency
33%
Acceleration Curve
33%
Performance-based Design
16%
Questionnaire Survey
16%
Regression Analysis
16%
Strong Correlation
16%
Load Case
16%
Modal Frequency
16%
Frequency Response
16%
Comfortability
16%
Acceleration Response
16%
Weak Correlation
16%
Pedestrian Loading
16%
Span Length
16%
Acceleration Time History
16%
Quantitative Expression
16%
Main Index
16%
RMS Acceleration
16%
Vibration Acceleration
16%
Natural Vibration Frequency
16%
Level Indices
16%
Frequency Acceleration
16%
Engineering
Footbridges
100%
Situ Measurement
100%
Pedestrian Comfort
100%
Dynamic Property
100%
Dynamic Response
25%
Measurement Data
25%
Resonant Frequency
25%
Time History
12%
Frequency Vibration
12%
Loading Case
12%
Acceleration Response
12%
Span Length
12%
Frequency Response
12%