Seafloor Scour Near Gravity Platforms from the Frontal Impact of Regular Waves and Currents

A. V. Alekseeva; N. D. Belyaev; V. V. Lebedev; I. S. Nudner; K. K. Semenov; D. I. Shchemelinin

doi:10.1007/s10749-018-0925-1

Seafloor Scour Near Gravity Platforms from the Frontal Impact of Regular Waves and Currents

Authors: Alekseeva A.V.¹, Belyaev N.D.², Lebedev V.V.¹, Nudner I.S.¹, Semenov K.K.¹, Shchemelinin D.I.¹
Affiliations:
1. 23 State Marine Design Institute (23 GMPI)
2. Peter the Great St. Petersburg Polytechnic University (SPbPU)
Issue: Vol 52, No 2 (2018)
Pages: 152-161
Section: Article
URL: https://journals.rcsi.science/1570-145X/article/view/246121
DOI: https://doi.org/10.1007/s10749-018-0925-1
ID: 246121

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Abstract

The results of experimental investigations of seafloor scour near the foundations of gravity platforms under the frontal impact of regular waves and currents are presented. The effect of current velocities on the location of the scour zone relative to the structure is determined.