OCEAN EDDIES' INFLUENCE ON LULA FIELD, SANTOS BASIN, BRAZIL

被引：0

作者：

Andrioni, Marcelo ^{[1
]}

Moreira Lima, Jose Antonio ^{[1
]}

Guerra, Luiz Alexandre ^{[1
]}

Ribeiro, Eric Oliveira ^{[1
]}

Paiva Nunes, Luis Manoel ^{[1
]}

Ceccopieri, Wellington ^{[1
]}

Rego, Valeria de Souza

de Oliveira, Silas Manoel, Jr.

机构：

[1] Petrobras R&D Ctr, BR-21941915 Rio De Janeiro, Brazil

来源：

PROCEEDINGS OF THE ASME 31ST INTERNATIONAL CONFERENCE ON OCEAN, OFFSHORE AND ARCTIC ENGINEERING, 2012, VOL 5 | 2012年

关键词：

D O I：

暂无

中图分类号：

P75 [海洋工程];

学科分类号：

0814 ; 081505 ; 0824 ; 082401 ;

摘要：

Current data measured by an instrumented mooring line deployed at the Santos Basin, in a water depth of 2200 m, show a mean velocity of 0.20 m/s with no preferential direction. Extreme current events detected were associated with the presence of a pair of eddies with a dipole configuration. The jet stream created by the interaction of the cyclone-anticyclone pair was able to generate speeds up to 1.2 m/s at the first hundred meters of the water column. An investigative study with sea surface height anomaly fields processed from environmental satellites clearly shows the eddy structure during extreme current events.

引用

页码：189 / 193

页数：5

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