Kou kouzou rombunshuu
Online ISSN : 1884-0329
Print ISSN : 1880-9928
ISSN-L : 1880-9928
Feasibility Investigation for Bridge Health Monitoring using a Single Moving Vehicle Induced Vibration
Chul-Woo KIMMitsuo KAWATANI
Author information
JOURNALS FREE ACCESS

2008 Volume 15 Issue 58 Pages 37-46

Details
Abstract

This paper presents a feasibility investigation for bridge health monitoring (BHM) using bridge vibration data induced by a single moving vehicle. An inverse problem taken from a linear equation of the element stiffness index (ESI) which provides the location and severity of damages in bridges is solved using the ordinary least-squares and regularized least-squares methods. The numerical example demonstrates feasibility of the method to bridge condition screening, even though there remain many tasks to make the procedure practically applicable.

Information related to the author
© Japanese Society of Steel Construction
Previous article Next article
feedback
Top