Collaborative Research: Hydrogeology of Archipelagic Aprons

合作研究：群岛裙带的水文地质学

• 批准号: 9626937
• 负责人: Richard Von Herzen
• 金额: $ 27.12万
• 依托单位: Woods Hole Oceanographic Institution
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1997
• 资助国家: 美国
• 起止时间: 1997-05-01 至 2000-04-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9626937&HistoricalAwards=false
• 关键词: Collaborative; Research; Hydrogeology; Archipelagic; Aprons

The question posed by the Pis is whether the seafloor heat flow in the vicinity of large seamounts chains is biased towards low values by drawdown of seawater through the archipelagic aprons. A field program will be conducted to test this area of variation of heat flow in close proximity of the Hawaiian Seamount chain. Heat flow data from the vicinity of Reunion Island will also be used, along with numerical modeling, constrained by seismic and bathymetric data.

Pis提出的问题是，大型海山链附近的海底热流是否因海水通过群岛裙的下降而偏向低值。 将进行一项实地方案，以测试夏威夷海山链附近的热流变化区域。 还将使用留尼汪岛附近的热流数据，沿着数值模拟，并受地震和测深数据的约束。