Drive-by damage monitoring of transport infrastructure using direct calculation of the profile
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|Title:||Drive-by damage monitoring of transport infrastructure using direct calculation of the profile||Authors:||Keenahan, Jennifer; O'Brien, Eugene J.; Ren, Yifei||Permanent link:||http://hdl.handle.net/10197/10953||Date:||26-Jun-2019||Online since:||2019-07-31T13:12:56Z||Abstract:||Roads and railway tracks are a major focus of interest in transport infrastructure monitoring. Settlement in a road or railway track profile changes the dynamic excitation applied to passing vehicles. This, in turn, results in a changed dynamic response in the original source of loading, such as a passing vehicle. These changes in dynamic excitation make it possible to detect damage in transport infrastructure from the vehicle response. In this paper, the profile is calculated using accelerations in a passing vehicle and used to monitor transport infrastructure.||Funding Details:||University College Dublin||Type of material:||Conference Publication||Keywords:||Direct integration; Drive-by; Profile; Railway track; Acceleration; SHM||Other versions:||https://2019.compdyn.org/||Language:||en||Status of Item:||Peer reviewed||Is part of:||Papadrakakis, M., Fragiadakis, M. (eds.). COMPDYN 2019: 7th ECCOMAS Thematic Conference on Computational Methods in Structural Dynamics and Earthquake Engineering||Conference Details:||COMPDYN 2019: 7th ECCOMAS Thematic Conference on Computational Methods in Structural Dynamics and Earthquake Engineering, Crete, Greece, 24-26 June 2019|
|Appears in Collections:||Civil Engineering Research Collection|
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