Research Article
Fiber-Reinforced Polymer-Packaged Optical Fiber Bragg Grating Strain Sensors for Infrastructures under Harsh Environment
Figure 19
Response of the FBG wavelength at different times.
(a) 22:47 |
(b) 0:28 |
(c) 2:45 |
(d) 4:29 |
(e) 6:40 |
(f) 7:53 |