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999 _c15989
_d15989
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040 _aAIKTC-KRRC
_cAIKTC-KRRC
100 _915476
_aAngitha Vijayan
245 _aProbabilistic sensitivity studies on modal properties and response of occupied pedestrian bridge
250 _aVol.48(3), Aug-Sep
260 _aChennai
_bCSIR
_c2021
300 _a207-214p.
520 _aThe 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...
650 0 _94621
_aCivil Engineering
700 _915478
_aNimmy, Mariam Abraham
773 0 _x0970-0137
_dChennai CSIR-Structural Engineering Research Centre
_tJournal of structural engineering (JOSE)
942 _2ddc
_cAR