OriginSenseTECHNOLOGIES

INDUSTRIES & APPLICATIONS

Fiber sensing for pipelines and networks

Observe route-side disturbance with time, position and signal evidence under defined field conditions.

Pipelines and networks
Natural-gas pipework photograph (application context). Mbrickn (resized/WebP) · CC BY 4.0

APPLICATIONS & RESEARCH

Natural-gas pipework with valves and mechanical connections

Research note

Cable placement and coupling in gas-pipeline leak sensing

The observability of a gas leak depends on cable installation. A useful trial separates flow background, leak state and pipe-support conditions.

Mbrickn (resized/WebP) · CC BY 4.0

Masonry and bottom flow inside a sewer

Research note

Distributed temperature surveys for sewer infiltration and inflow

Extraneous water entering sewers varies with rainfall, snowmelt and groundwater conditions. Temperature profiles provide clues to the location and timing of inflows.

D-Kuru (resized/WebP) · CC BY-SA 4.0

Excavation work at a water-main repair site

Research note

Urban water-leak monitoring with existing dark fiber

Leak investigations need to connect persistent anomalies to identifiable pipe sections. Existing dark fiber provides a vibration-observation route that can complement valve-chamber surveys and network records.

YellowstoneNPS (resized/WebP) · Public domain

Sensing principles and field conditions

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