Structural monitoring of concrete, steel, and composite bridges in Poland with distributed fibre optic sensors
Several practical case studies related to DFOS-based bridge monitoring in Poland are presented. The review…
New hydraulic sensor for distributed and automated displacement measurements with temperature compensation system
The study aims to present the design and practical application of a new hydraulic sensor…
New Distributed Fibre Optic 3DSensor with Thermal Self-Compensation System: Design, Research and Field Proof Application Inside Geotechnical Structure
The design and applications of the new DFOS sensor dedicated to 3D displacement sensing are…
Monitoring of Large Diameter Sewage Collector Strengthened with Glass-Fiber Reinforced Plastic (GRP) Panels by Means of Distributed Fiber Optic Sensors (DFOS)
The issue of selecting appropriate sensors enabling correct strain transfer is discussed in the article,…
Heightened Sensitivities – Rędziński Bridge
Structural Health Monitoring (SHM) is increasingly being used on strategically important structures. In 2020, EpsilonRebars…
Fibre optics a breakthrough in measurements
Application of distributed fibre optic sensing (DFOS) offers completely new capabilities in condition assessment of…
Distributed fibre optic sensors in civil engineering applications – selected case studies in Poland
The article provides a brief overview of pilot projects employing the DFOS technique with monolithic…
Distributed fibre optic sensing for safety monitoring of concrete, steel and composite bridges
The article briefly discusses possible solutions available on the market, indicating their specific advantages and…
DFOS measurements for strain analysis of anchorage zone in 57-year-old posttensioned precast girder using static and high-frequency approach
The article presents the results of static and high-frequency strain measurements of a 57-year-old post-tensioned…