|Document ID (ISN)||108304|
|Convention or series no.
||HSE Research Report 468
||Tromans P., Swan C., Masterton S.
Health and Safety Executive
||Nonlinear potential flow forcing: The ringing of concrete gravity based structures - A summary report
||HSE Books, P.O. Box 1999, Sudbury, Suffolk CO10 2WA, United Kingdom, 2006. viii, 109p. Illus. 43 ref.
||http://www.hse.gov.uk/research/rrpdf/rr468.pdf [in English]
||This report represents the research work carried out on the nonlinear potential flow loads acting on single and multiple column structures. It involved both theoretical modelling and experimental observations. The key findings are that both single and multiple column structures may be subjected to unexpected high-frequency forces. These are entirely dependent upon conditions at the water surface, and are associated with the unexpected scattering of high-frequency waves that cannot be predicted by existing diffraction solutions. Other findings are discussed.
||safety by design; offshore oil extraction
||safety engineering; weather; mathematical models; report; United Kingdom
||E - Books, reports, proceedings
|Country / State or Province||United Kingdom|
||Mines and quarries
|Broad subject area(s)
||Mechanical hazards, transport
||Petroleum and natural gas industry