Probabilistic sensitivity studies on modal properties and response of occupied pedestrian bridge
By: Angitha Vijayan
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Contributor(s): Nimmy, Mariam Abraham.
Publisher: Chennai CSIR 2021Edition: Vol.48(3), Aug-Sep.Description: 207-214p.Subject(s): Civil Engineering
In:
Journal of structural engineering (JOSE)Summary: The enthusiastic behavior of people on structures can cause synchronized rhythmic movements which may lead to resonance between forcing frequency and one or more natural frequencies of the structure. Such a human-structure synchronization results in strong vibrations that affect structural stability and create discomfort among people. The Indian codes and standards do not consider crowd-structure interaction (CSI), resulting in an unreliable vibration assessment of structures. The present work investigates the effect of CSI on the dynamic behavior of pedestrian bridges in the vertical direction...
| Item type | Current location | Call number | Status | Date due | Barcode | Item holds |
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Articles Abstract Database
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School of Engineering & Technology (PG) Archieval Section | Not for loan | 2022-0118 |
The enthusiastic behavior of people on structures can cause synchronized rhythmic movements which may lead to resonance between forcing frequency and one or more natural frequencies of the structure. Such a human-structure synchronization results in strong vibrations that affect structural stability and create discomfort among people. The Indian codes and standards do not consider crowd-structure interaction (CSI), resulting in an unreliable vibration assessment of structures. The present work investigates the effect of CSI on the dynamic behavior of pedestrian bridges in the vertical direction...
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