Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Gwo-Shyang Hwang"'
Autor:
Gwo-Shyang Hwang, 黃國祥
90
Based on the Newmark’s (1965) sliding block model, the sliding displacement of a rigid block during an earthquake can be calculated and used for seismic design of retaining structures. The purpose of this thesis is to investigate the charac
Based on the Newmark’s (1965) sliding block model, the sliding displacement of a rigid block during an earthquake can be calculated and used for seismic design of retaining structures. The purpose of this thesis is to investigate the charac
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/90833814666627921861
Publikováno v:
Procedia Engineering. 79:631-639
Fiber Bragg gratings (FBG's) have been used as communication devices and sensors in applications. To extent the FBG's ability for the uniform distributed disturbances, this study computed reflection spectra of an apodized FBG subjected to strain grad
Autor:
Cheng-Hsing Chen, Gwo-Shyang Hwang
Publikováno v:
Bulletin of Earthquake Engineering. 11:481-502
The Newmark sliding block displacement function, the curve showing the relation between the sliding response and the critical acceleration ratio, is important because its applications have been widespread in seismic designs of earth structures. The a
Publikováno v:
Journal of Vibration and Control. 17:2199-2212
For a surface mounted fiber Bragg grating (FBG) strain sensor, this study used an improved bonding method that distributes cement only on the two ends of the grating and leaves the grating free from cement. According to a recent numerical study, for
Publikováno v:
IEEE Sensors Journal. 10:1012-1018
This study suggests an improved bonding method for a surface mounted fiber Grating strain sensor to significantly reduce the mechanical influences from the surrounding cement of a glued fiber grating in the conventional bonding method. The linear rel
Publikováno v:
2012 IEEE Sensors.
This study conducted computations and experiments to demonstrate the relationship between areas of reflection spectra and strain gradient chirps along a fiber grating. Previous studies have shown that strain gradient chirps on an FGB lead to distorti
Improved-bonding linearly chirped fiber grating for a high-sensitivity surface-mounted strain sensor
Publikováno v:
Applied optics. 49(17)
For a competitive sensor, both the sensitivity enhancement and calibration convenience are important. However, for surface-mounted fiber grating strain sensors, researchers in previous studies have seldom addressed these two capabilities simultaneous