Identification of mixing hotspots on the abyssal rough bottom using a microstructure profiler and their incorporation into global thermohaline circulation models
使用微观结构剖面仪识别深海粗糙底部的混合热点并将其纳入全球温盐环流模型
基本信息
- 批准号:19340133
- 负责人:
- 金额:$ 11.98万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for Scientific Research (B)
- 财政年份:2007
- 资助国家:日本
- 起止时间:2007 至 2008
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
By deploying a microstructure profiler over the Izu-Ogasawara Ridge and the Emperor Seamounts, we have succeeded, for the first time in Japan, in identifying mixing hotspots on the abyssal rough bottom. We have also found that these mixing hotspots can be best quantified in terms of Gregg-Heyney-Polzin (GHP) parameterization. Finally, abyssal mixing hotpots in the world's oceans quantified using GHP parameterization have been embedded into the ocean general circulation model to obtain the most accurate pattern of global thermohaline circulation.
通过在Izu-Ogasawara Ridge和Emperor semountains上部署微观结构剖面仪,我们在日本首次成功地确定了深海粗糙底部的混合热点。我们还发现,这些混合热点可以用Gregg-Heyney-Polzin (GHP)参数化来最好地量化。最后,将利用GHP参数化量化的世界海洋深海混合热点嵌入到海洋环流模式中,得到最精确的全球温盐环流格局。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
超深海乱流計VMP-5500を用いた海底境界混合の定量化とそのパラメタリゼーション-全体計画について-
使用超深海湍流计VMP-5500对海底边界混合进行量化及其参数化 -关于总体方案-
- DOI:
- 发表时间:2007
- 期刊:
- 影响因子:0
- 作者:日比谷紀之;長澤真樹;横田華奈子;田中響子;高木省吾
- 通讯作者:高木省吾
Interaction between the trigger meander of the Kuroshio and the abyssal anticyclone over Koshu Seamount as seen in the reanalysis data
- DOI:10.1029/2009gl039389
- 发表时间:2009-09
- 期刊:
- 影响因子:5.2
- 作者:T. Endoh;T. Hibiya
- 通讯作者:T. Endoh;T. Hibiya
九州西方沿岸域を襲う巨大波「あびき」の正体をとらえる
捕捉袭击九州西海岸的巨浪“Abiki”的真实本质
- DOI:
- 发表时间:2009
- 期刊:
- 影响因子:0
- 作者:Tsutsumi;A.;河村善也・河村愛・中川良平;日比谷紀之
- 通讯作者:日比谷紀之
伊豆小笠原海嶺付近の超深海において観測された鉛直拡散係数
伊豆小笠原海岭附近超深海观测到的垂直扩散系数
- DOI:
- 发表时间:2009
- 期刊:
- 影响因子:0
- 作者:日比谷紀之;長澤真樹;金山裕介;高木省吾
- 通讯作者:高木省吾
Interannual variability and predictability of summertime significant wave heights in the western north pacific
- DOI:10.1007/s10872-007-0022-9
- 发表时间:2007-04
- 期刊:
- 影响因子:2.3
- 作者:W. Sasaki;Hibiya Toshiyuki
- 通讯作者:W. Sasaki;Hibiya Toshiyuki
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HIBIYA Toshiyuki其他文献
HIBIYA Toshiyuki的其他文献
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{{ truncateString('HIBIYA Toshiyuki', 18)}}的其他基金
Quantification of tidal mixing intensity in the Indonesian Archipelago for accurate modeling of global climate system
印度尼西亚群岛潮汐混合强度的量化,用于全球气候系统的精确建模
- 批准号:
18H03731 - 财政年份:2018
- 资助金额:
$ 11.98万 - 项目类别:
Grant-in-Aid for Scientific Research (A)
Quantification of mixing hotspots in the Southern Ocean for accurate modeling of the global overturning circulation
量化南大洋混合热点,以准确模拟全球翻转环流
- 批准号:
15H02131 - 财政年份:2015
- 资助金额:
$ 11.98万 - 项目类别:
Grant-in-Aid for Scientific Research (A)
Improvement of ocean mixed layer model toward the accurate prediction of future global warming
海洋混合层模型的改进以准确预测未来全球变暖
- 批准号:
23654165 - 财政年份:2011
- 资助金额:
$ 11.98万 - 项目类别:
Grant-in-Aid for Challenging Exploratory Research
Quantification of boundary mixing using expendable microstructure profilers for the deep ocean and its incorporation into the global thermohaline circulation model
使用深海消耗式微结构剖面仪对边界混合进行量化并将其纳入全球温盐环流模型
- 批准号:
21340135 - 财政年份:2009
- 资助金额:
$ 11.98万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Quantification of the intensity of mixing hotspots to clarify the dynamics of the global meridional overturning circulation
量化混合热点强度以阐明全球经向翻转环流的动态
- 批准号:
17340139 - 财政年份:2005
- 资助金额:
$ 11.98万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Global mapping of diapycnal mixing rates in the deep ocean
深海二重混合率的全球测绘
- 批准号:
14340136 - 财政年份:2002
- 资助金额:
$ 11.98万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
spatial distribution of diapycnal mixing rates in the deep waters of the North Pacific
北太平洋深水区二重混合率的空间分布
- 批准号:
12440125 - 财政年份:2000
- 资助金额:
$ 11.98万 - 项目类别:
Grant-in-Aid for Scientific Research (B)
Global mapping of diapycnal mixing rates in the deep ocean for accurate modeling of the oceanic general circulation
深海二重混合率的全球绘图,用于精确模拟海洋环流
- 批准号:
09640520 - 财政年份:1997
- 资助金额:
$ 11.98万 - 项目类别:
Grant-in-Aid for Scientific Research (C)
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