Global Distribution of the Oceanic Bottom Mixed Layer Thickness
文献类型：期刊论文
| 作者 | Huang, Peng-Qi; Zhou, Sheng-Qi; Cen, Xian-Rong; Lu, Yuan-Zheng; Guo, Shuang-Xi |
| 刊名 | GEOPHYSICAL RESEARCH LETTERS
 |
| 出版日期 | 2019 |
| 卷号 | 46期号:3页码:1547 |
| ISSN号 | 0094-8276 |
| DOI | 10.1029/2018GL081159 |
| 英文摘要 | The ocean bottom is the Earth's least explored region, and the bottom mixed layer (BML) is the pathway for communication between the ocean interior and the ocean floor. In this study, we used full-depth conductivity-temperature-depth profiles archived by the World Ocean Circulation Experiment Program to obtain the first approximation of the global distribution of the oceanic BML thickness, H-BML, by applying an integrated method (Huang, Cen, et al., 2018, https://doi.orag/10.1175/jtech-d-18-0016.1). We found that the median H-BML values were 40, 42, and 64 m in the Atlantic, Indian, and Pacific Oceans, respectively, and 47 m globally. Statistically, the peak values for the median H-BML were around 20 degrees N or 20 degrees S, and it had weak dependence on the buoyancy frequency, where a thin H-BML corresponded to strong stratification. In addition, the median H-BML became thicker with the ocean depth (D), according to H-BML = 26.34 + 0.85e((D/1271.8)). |
| 源URL | [http://ir.scsio.ac.cn/handle/344004/17762]  |
| 专题 | 南海海洋研究所_热带海洋环境国家重点实验室(LTO) |
| 作者单位 | 1.Cen, Xian-Rong 2.Lu, Yuan-Zheng 3.Guo, Shuang-Xi 4.Chinese Acad Sci, South China Sea Inst Oceanol, State Key Lab Trop Oceanog, Guangzhou, Guangdong, Peoples R China 5.Univ Chinese Acad Sci, Beijing, Peoples R China 6.[Cen, Xian-Rong 7.Lu, Yuan-Zheng 8.Guo, Shuang-Xi 9.[Huang, Peng-Qi 10.Chinese Acad Sci, Inst South China Sea Ecol & Environm Engn, Guangzhou, Guangdong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Huang, Peng-Qi,Zhou, Sheng-Qi,Cen, Xian-Rong,et al. Global Distribution of the Oceanic Bottom Mixed Layer Thickness[J]. GEOPHYSICAL RESEARCH LETTERS,2019,46(3):1547, 1554. |
| APA | Huang, Peng-Qi,Zhou, Sheng-Qi,Cen, Xian-Rong,Lu, Yuan-Zheng,&Guo, Shuang-Xi.(2019).Global Distribution of the Oceanic Bottom Mixed Layer Thickness.GEOPHYSICAL RESEARCH LETTERS,46(3),1547. |
| MLA | Huang, Peng-Qi,et al."Global Distribution of the Oceanic Bottom Mixed Layer Thickness".GEOPHYSICAL RESEARCH LETTERS 46.3(2019):1547. |
入库方式： OAI收割
来源：南海海洋研究所
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