Rail roughness measurement
Control vibrations at the source
Rail roughness plays a key role but is often underestimated. It directly influences the excitation at the wheel-rail interface, and thus the vibration levels transmitted to structures and nearby residents.
We have supported the rail industry for 40 years with our comprehensive approach: measurement, analysis, and recommendations. All our services comply with EN 15610 and EN ISO 3095 standards.
Vibratec has the expertise and equipment to perform these on-site measurements.
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Rail roughness measurement at Vibratec
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Implementation speed
Simultaneous measurement of both rail tracks at a speed of 4 km/h
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Measurement reliability and robustness
High-precision non-contact measurement and reduction of measurement uncertainties
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Suitable for all rail networks
Urban and National
Trams, subways, and commuter rail
Our rail roughness measurement services
Rail roughness measurements in accordance with EN standards
We perform measurements in accordance with EN 15610 and EN ISO 3095.
- 1/3-octave band analysis
- Identification of critical wavelengths
- Assessment of noise emission potential
You receive a reliable quantification of the wheel-rail noise emission potential.
Railway Acoustic Assessment
Rail roughness is directly linked to rail noise.
- Correlation between roughness and noise
- Wheel-rail noise modeling
- Support for regulatory studies (environmental noise)
You can effectively manage your acoustic and regulatory impacts.
Rail grinding optimization
Rail roughness measurements are a key tool for improving your maintenance operations.
- Conduct diagnostic assessment before beginning maintenance work
- Develop a tailored grinding strategy
- Verify results after work is completed
You optimize maintenance costs and extend rail service life.
Wave-induced rail wear analysis
We detect the wave-like wear patterns responsible for performance issues.
- Detection of periodic defects (wave patterns)
- Classification by wavelength range
- Mapping of degraded areas
You can anticipate performance issues and premature wear.