A review of output-only structural mode identification literature employing blind source separation methods
Output-only modal identification has seen significant activity in recent years, especially in
large-scale structures where controlled input force generation is often difficult to achieve …
large-scale structures where controlled input force generation is often difficult to achieve …
Performance of pedestrian-load models through experimental studies on lightweight aluminum bridges
Aluminum structures provide a high strength-to-weight ratio, are corrosion resistant, and are
esthetically pleasing. Hence, their use in bridge construction has recently begun to increase …
esthetically pleasing. Hence, their use in bridge construction has recently begun to increase …
Ambient modal identification using multi‐rank parallel factor decomposition
In this paper, the problem of underdetermined modal identification where the number of
modes to be identified is larger than the available sensor measurements is addressed using …
modes to be identified is larger than the available sensor measurements is addressed using …
Decentralized modal identification of a pony truss pedestrian bridge using wireless sensors
Most of the vibration-based ambient modal identification methods in the literature are
structured to process vibration data collected from a dense array of sensors centrally to yield …
structured to process vibration data collected from a dense array of sensors centrally to yield …
Mode shape expansion for lively pedestrian bridges through kriging
This paper investigates the use of kriging as a powerful tool for mode shape interpolation in
flexible pedestrian bridges. Kriging can be used to interpolate a set of sparse mode shape …
flexible pedestrian bridges. Kriging can be used to interpolate a set of sparse mode shape …
Decentralized ambient system identification of structures
A Sadhu - 2013 - uwspace.uwaterloo.ca
Many of the existing ambient modal identification methods based on vibration data process
information centrally to calculate the modal properties. Such methods demand relatively …
information centrally to calculate the modal properties. Such methods demand relatively …
Evaluation and Calibration of Pedestrian Bridge Standards for Vibration Serviceability
P Dey - 2017 - uwspace.uwaterloo.ca
An increase in the use of lightweight materials and emphasis on architecturally appealing
designs has resulted in lively pedestrian bridges. A prominent example for this is the …
designs has resulted in lively pedestrian bridges. A prominent example for this is the …
[PDF][PDF] MISES: A New Modal Identification Tool for Pedestrian Bridges
In order to characterize the dynamic properties of bridges, many modal identification
methods have been developed, which have been thoroughly published and evaluated …
methods have been developed, which have been thoroughly published and evaluated …
[引用][C] Performance of single pedestrian load models in predicting dynamic behaviour of flexible aluminum footbridges
A Cunha, E Caetano, P Ribeiro, G Müller