A new Horizon Europe project, ECSTATIC, aims to turn existing telecom fiber-optic cables into continuous, distributed sensors for civil-infrastructure health monitoring. Coordinated by Aston University, the project will trial its approach on a heavily used Victorian railway viaduct in a major U.K. city to detect subtle strain, vibration, and other precursors to damage, without installing new hardware or interrupting data traffic, tells Silicon Republic.
Technically, ECSTATIC advances interferometry- and polarization-based fiber sensing (alongside DAS-style capabilities) and pairs it with edge AI/DSP for real-time event detection and classification. The goal is meter-scale localization over long distances while coexisting with live network traffic, so the same fibers that carry internet data can deliver always-on structural insight.
For AEC owners/operators, the pitch is low-disruption, city-scale monitoring across bridges, trackbeds, tunnels, and even buried pipelines: utilize fibers already running under corridors to flag anomalies early, complementing inspections, instrumentation, and digital twin workflows for predictive maintenance. ECSTATIC runs through July 2028 and brings together rail and telecom stakeholders (e.g., Network Rail, Nokia, Sparkle, OTE) plus European universities to validate deployments in real networks.
If the U.K. viaduct pilot and subsequent trials succeed, asset managers could gain a scalable early-warning layer, turning ubiquitous fiber into a quiet, 24/7 sensor for aging transport infrastructure with minimal capex and downtime.