Effect Mechanism of the North Wind on Saltwater Intrusion in the Modaomen Channel
This paper establishes a three-dimensional mathematical salinity model for tide in the Modaomen Channel based on MIKE3 software, validates and calibrates the model by the measured data, conducts the numerical calculation of saltwater intrusion in the Modaomen Channel under north wind. and analyzes t...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Pearl River
2020-01-01
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| Series: | Renmin Zhujiang |
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| Online Access: | http://www.renminzhujiang.cn/thesisDetails#10.3969/j.issn.1001-9235.2020.02.002 |
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| author | GAO Chenchen CAI Duo |
| author_facet | GAO Chenchen CAI Duo |
| author_sort | GAO Chenchen |
| collection | DOAJ |
| description | This paper establishes a three-dimensional mathematical salinity model for tide in the Modaomen Channel based on MIKE3 software, validates and calibrates the model by the measured data, conducts the numerical calculation of saltwater intrusion in the Modaomen Channel under north wind. and analyzes the effect of north wind on saltwater intrusion in the Modaomen Channel according to the simulation results and the theory of salt flux decomposition. The results show that the strength of north wind directly affect the salt transport pathway in Modaomen Channel. When the north wind is light, the salt above the branch port of the Modaomen Channel mainly comes from the Hengzhou Channel, and the Hongwan Channel serves for salt elimination by Main Modaomen Channel to other waters. However, under the action of strong north wind, the salt in the Modaomen Channel mainly comes from the Hongwan Channel. |
| format | Article |
| id | doaj-art-1c91a7d5f0d1483da6cb4514f54d65d5 |
| institution | Kabale University |
| issn | 1001-9235 |
| language | zho |
| publishDate | 2020-01-01 |
| publisher | Editorial Office of Pearl River |
| record_format | Article |
| series | Renmin Zhujiang |
| spelling | doaj-art-1c91a7d5f0d1483da6cb4514f54d65d52025-01-15T02:30:55ZzhoEditorial Office of Pearl RiverRenmin Zhujiang1001-92352020-01-014147651250Effect Mechanism of the North Wind on Saltwater Intrusion in the Modaomen ChannelGAO ChenchenCAI DuoThis paper establishes a three-dimensional mathematical salinity model for tide in the Modaomen Channel based on MIKE3 software, validates and calibrates the model by the measured data, conducts the numerical calculation of saltwater intrusion in the Modaomen Channel under north wind. and analyzes the effect of north wind on saltwater intrusion in the Modaomen Channel according to the simulation results and the theory of salt flux decomposition. The results show that the strength of north wind directly affect the salt transport pathway in Modaomen Channel. When the north wind is light, the salt above the branch port of the Modaomen Channel mainly comes from the Hengzhou Channel, and the Hongwan Channel serves for salt elimination by Main Modaomen Channel to other waters. However, under the action of strong north wind, the salt in the Modaomen Channel mainly comes from the Hongwan Channel.http://www.renminzhujiang.cn/thesisDetails#10.3969/j.issn.1001-9235.2020.02.002saltwater intrusionnorth windsalt flux decompositionnumerical simulationModaomen estuary |
| spellingShingle | GAO Chenchen CAI Duo Effect Mechanism of the North Wind on Saltwater Intrusion in the Modaomen Channel Renmin Zhujiang saltwater intrusion north wind salt flux decomposition numerical simulation Modaomen estuary |
| title | Effect Mechanism of the North Wind on Saltwater Intrusion in the Modaomen Channel |
| title_full | Effect Mechanism of the North Wind on Saltwater Intrusion in the Modaomen Channel |
| title_fullStr | Effect Mechanism of the North Wind on Saltwater Intrusion in the Modaomen Channel |
| title_full_unstemmed | Effect Mechanism of the North Wind on Saltwater Intrusion in the Modaomen Channel |
| title_short | Effect Mechanism of the North Wind on Saltwater Intrusion in the Modaomen Channel |
| title_sort | effect mechanism of the north wind on saltwater intrusion in the modaomen channel |
| topic | saltwater intrusion north wind salt flux decomposition numerical simulation Modaomen estuary |
| url | http://www.renminzhujiang.cn/thesisDetails#10.3969/j.issn.1001-9235.2020.02.002 |
| work_keys_str_mv | AT gaochenchen effectmechanismofthenorthwindonsaltwaterintrusioninthemodaomenchannel AT caiduo effectmechanismofthenorthwindonsaltwaterintrusioninthemodaomenchannel |