Drive-by damage monitoring of transport infrastructure using direct calculation of the profile

Title: Drive-by damage monitoring of transport infrastructure using direct calculation of the profile
Authors: Keenahan, JenniferO'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 integrationDrive-byProfileRailway trackAccelerationSHM
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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