A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fiber Grating Strain Sensors for Civil Structures
A fiber grating strain sensor package that is optimized for axial strain sensitivity and usage on a civil structure that may be a bridge or building is described in this invention. Transverse strain effects are minimized and axial strain sensitivity is enhanced through the design of a substrate with an optimized geometry. These sensors have been deployed and tested on a bridge demonstrating very high sensitivity and the ability of this design to be packaged in an environmentally rugged housing necessary for a commercially successful product.
Fiber Grating Strain Sensors for Civil Structures
A fiber grating strain sensor package that is optimized for axial strain sensitivity and usage on a civil structure that may be a bridge or building is described in this invention. Transverse strain effects are minimized and axial strain sensitivity is enhanced through the design of a substrate with an optimized geometry. These sensors have been deployed and tested on a bridge demonstrating very high sensitivity and the ability of this design to be packaged in an environmentally rugged housing necessary for a commercially successful product.
Fiber Grating Strain Sensors for Civil Structures
S. G. Calvert (author) / J. Mooney (author) / E. Udd (author)
2005
17 pages
Report
No indication
English
Optics & Lasers , Civil Engineering , Mechanical Devices & Equipment , Patent applications , Sensors , Civil structures , Gratings(Spectra) , Structural properties , Bridges , Buildings , Substrate design , Fiber grating strain sensors , Transverse strain effects , Optimized geometry , Axial strain sensitivity
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