Velocity Measurements in the Malvinas Current

马尔维纳斯海流的速度测量

• 批准号: 9503818
• 负责人: R. Dale Pillsbury
• 金额: $ 20.89万
• 依托单位: Oregon State University
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1996
• 资助国家: 美国
• 起止时间: 1996-01-01 至 1998-12-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9503818&HistoricalAwards=false
• 关键词: Velocity; Measurements; Malvinas; Current

9503818 Pillsbury In this project, the PIs will measure near-bottom velocities across the Argentine continental slope near 42 deg S. during 1996 and 1997. Nine moorings at nine different depths, ranging from 200m to 5200m will be deployed, using a newly-developed expendable vector-averaging current meter, with temperature and pressure sensors at a height of 50m from the bottom on each mooring. Data will be retrieved by an ARGOS transmitter released after one year's deployment. A second set of instruments will be deployed after the first year. Ship support will be provided by Dr. A. Piola and the Argentine Naval Hydrographic Service, and hydrographic surveys will be conducted during each deployment cruise. This is a collaborative study, and in this award the PI, who has been the primary PI involved in the development of the expendable current meters will have primary responsibility for fabricating and deploying the expendable current meters and mooring

在这个项目中，pi将在1996年和1997年期间测量在南纬42度附近穿过阿根廷大陆斜坡的近底部速度。在9个不同深度的系泊处，从200米到5200米，将部署9个系泊，使用新开发的消耗性矢量平均流速仪，每个系泊处的温度和压力传感器位于距底部50米的高度。数据将由部署一年后发布的ARGOS发射机进行检索。第一年后将部署第二套仪器。A. Piola博士和阿根廷海军海道测量处将提供船舶支持，并在每次部署巡航期间进行海道测量。这是一项合作研究，在该合同中，曾参与消耗性电流计开发的首席PI将主要负责制造和部署消耗性电流计和系泊