Sensoworks / SEWERS


Monitoring underground tunnels and pipes, involves data acquisition of Brillouin distributed sensors installed in the sewer pipes of cities.

Sibyl measures vertical and horizontal pipeline deformations, the level, speed and flow rate of the sewage and controls anomalies due to parasitic infiltrations from outside the pipeline. All data is indexed and dashboards are created to facilitate interpretation.

The Numbers

  • 2 Brillouin loops
  • 37 Km of Brillouin distributed fiber
  • Monitoring: 24/24h- 365d/year