Abstract: Aiming at the large displacement monitoring needs of slope, road, and bridge engineering, a new method concerning the superwide-range fiber Bragg grating (FBG) displacement sensor based on eccentric gear was investigated. ...

Abstract: AbstractThe global issue of water loss due to leakage in water distribution networks (WDNs) is considerable. Acoustic methods are preferred for leak detection because they are noninvasive, efficient, and cost-effective. ...