Dams, Slopes & Hydraulic Engineering

Three Gorges Dam β€” Inclinometer & Flexible Monitoring

Dam Monitoring Flexible Inclinometer

Case Overview

UW-FBG-based flexible inclinometer system deployed at the Three Gorges Dam for tilt measurement hole re-surveying and continuous deformation monitoring. The flexible sensing cable replaced traditional point-based inclinometers, providing continuous deformation profiles along the depth of the dam.

Application Value

Continuous deformation profiling of the world's largest dam, replacing point-based inclinometers.

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