The Big Resonator Curtain, a high performance NMS

What we are looking for:
We are looking for installation contractors, project planners and project developers who are:
- involved in projects with potentially unacceptable noise levels from piling operations;
- looking for an alternative noise mitigation system
- looking for an assessment of the expected underwater noise for a project
- looking for measurement services during a project execution

What we offer:
The Big Resonator Curtain (BRC) is a new, high performance noise mitigation system, based on resonators. The system is tuned such that it absorbs the low-frequent noise typically generated during piling operations of a monopile. The BRC achieves high reductions in dB and can be deployed with a radius of 150 m, thereby providing a noise reduction envelope around both jack-up and monopile. The BRC can be used in combination with existing noise mitigation systems and is available on a rental basis. Furthermore, we offer underwater noise assessments during all stages of project planning and development, and we offer noise measurement services during project execution.

  • offshore
Collaboration sought:
  • Commercial alliance
  • Industrial alliance


Mr Edward Belderbos

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