A5102884894- Advanced Fiber Optic Sensors
- Analytical Chemistry and Sensors
- Geotechnical Engineering and Analysis
- Semiconductor Lasers and Optical Devices
- Geotechnical Engineering and Underground Structures
- Geotechnical Engineering and Soil Stabilization
Chang'an University
2024
Abstract This study proposes a non-contacting force measuring sensor design by utilizing the polymer optical fiber. The uses two separate fibers (i.e. input and output fibers). Sensor fiber is used to helically wound on supportive circular pipe, aiming create bend losses at every loop. getting advantages coupling variable power from different loops of amount directly associated with applying value spring. Where, spring intermediate in transferring sensor. Further, for ranges forces, three...
Embankment and pavement widening of an existing road is a viable option to cope with increased traffic volume. One the common challenges in expansion occurrence differential settlement between old new portions. This article pertains field case study National Highway-120, where distresses developed weak sections highway following operation within few months. Field monitoring geotechnical tests, including requisite situ as well laboratory were conducted on soil specimens from area, followed by...