Heat Flow in the Tonga-Kermadec Forearc as a Fault Plane Stress Indicator

汤加-克马德克前弧的热流作为断层面应力指标

• 批准号: 9103353
• 负责人: Richard Von Herzen
• 金额: $ 27.97万
• 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: 1993
• 资助国家: 美国
• 起止时间: 1993-05-01 至 1995-10-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9103353&HistoricalAwards=false
• 关键词: Heat; Flow; Tonga; Kermadec; Forearc

Two closely spaced profiles of heat flow measurements will be made across the forearc of the Tonga-Kermadec arc with the objective to constrain the shear stress on the thrust fault between Pacific and Australian plates. Variations of heat flow over short distances will allow the PIs to constrain the extent to which pore water advection transports heat through the forearc.

将进行两个紧密间隔的热流测量剖面 穿越汤加-凯尔马德克弧的前弧， 限制了太平洋和太平洋之间逆冲断层上的剪切应力， 澳大利亚车牌 短距离热流变化 将允许PI限制孔隙水 平流通过前弧输送热量。