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Development of a Super-Heavy Vibrator
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, EAGE Vibroseis Workshop - Vibroseis acquisition and processing half century later, new developments in data quality and productivity, Oct 2008, cp-92-00005
- ISBN: 978-94-6282-067-8
Abstract
The Nomand 90 project (Fig 1.) was to develop a super-heavy vibrator able to produce at full drive low frequencies (5Hz) as well as high frequencies (250Hz, depending on ground properties) and to lower the distortion. To achieve these goals, different solutions in mass and base plate design as well as for accumulators have been evaluated and tested.