18 May 1999 Health monitoring of an Oregon historical bridge with fiber grating strain sensors
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Abstract
Twenty-eight fiber-grating sensors were used to instrument two reinforced concrete beams that were externally strengthened with composites on the historic Horsetail Falls Bridge in the Columbia River Gorge. Sensor assemblies were placed in the beams and mounted on the outside of the composite to provide performance data.
© (1999) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
John M. Seim, John M. Seim, Eric Udd, Eric Udd, Whitten L. Schulz, Whitten L. Schulz, Harold Martin Laylor, Harold Martin Laylor, } "Health monitoring of an Oregon historical bridge with fiber grating strain sensors", Proc. SPIE 3671, Smart Structures and Materials 1999: Smart Systems for Bridges, Structures, and Highways, (18 May 1999); doi: 10.1117/12.348662; https://doi.org/10.1117/12.348662
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