Vibration & Noise Monitoring

Noise & vibration monitoring involves the measurement, assessment, and monitoring of vibrations and noise generated by train operations and their impact on the surrounding environment. This monitoring helps ensure compliance with regulations, assess the effects on nearby structures and communities, and implement mitigation measures where necessary.

Vibration and noise includes assessing the potential impacts on the surrounding environment, such as buildings, structures, and communities. Through data analysis and comparison with regulatory standards and guidelines, the effects of vibrations and noise on nearby structures, including potential structural damage, can be evaluated. Similarly, noise impacts on the quality of life, sleep disturbance, or annoyance levels of nearby residents can be assessed. Impact assessment helps in implementing appropriate mitigation measures, such as vibration isolation, noise barriers, or operational adjustments, to minimise adverse effects.

The data collected from vibration and noise monitoring surveys aid in developing and implementing mitigation strategies to minimize the impact of train operations on the surrounding environment. This may include implementing noise barriers, using quieter rolling stock, optimising train schedules, or implementing vibration isolation measures. Monitoring data also helps ensure compliance with regulatory requirements and guidelines related to vibrations and noise emissions in the rail industry.

At SMS, our experts are fully accredited Corporate Members of the Institute of Acoustics, bringing considerable experience from both regulatory and private sector environments. We offer a comprehensive range of services, including providing advice and assistance on limits and effects prior to works, delivering real-time enforcement and safety advice

based on measurement data during operations, liaising with regulators and other stakeholders, and conducting post-measurement assessment and reporting of

Recorded data… We ensure that all of our advice aligns with current standards, guidance, and industry best practice, providing our clients with a reliable and thorough service. At SM, we are committed to providing expert acoustic advice and assistance to help our clients achieve their goals while ensuring regulatory compliance and maintaining a safe working environment

Services provided:

•  Remote vibration monitoring (PPV and VDV)

•  Background noise monitoring (both environmental and occupational)

•  Noise and vibration predictive assessments and analysis

•  Mitigation advisory services

•  Expert witness services at Public Enquiries