Spatial features of tidal variability of the hydrological and hydrochemical characteristics in the Northern Dvina River mouth area during the winter low-water period
- 作者: Leshchev A.V.1, Miskevich I.V.1, Korobov V.B.1, Lokhov A.S.1, Chultsova A.L.1, Khomenko G.D.1, Belorukov S.K.1, Yakovlev A.E.1
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隶属关系:
- Shirshov Institute of Oceanology, Northwestern Branch
- 期: 卷 57, 编号 2 (2017)
- 页面: 270-277
- 栏目: Marine Chemistry
- URL: https://bakhtiniada.ru/0001-4370/article/view/149320
- DOI: https://doi.org/10.1134/S0001437016060084
- ID: 149320
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详细
The paper considers tidal effects on the formation of the hydrological and hydrochemical characteristics of the mouth of the Northern Dvina River in the presence of ice cover were considered. The results of natural surveys at the river delta and near-mouth area in March 2014 were analyzed. No surveys as such were performed in winter formerly. It was found that short-term variations of flow rates during the winter low-water time might be traced at 85–95 km from the seaward border of the delta. The tidal effects upon the short-term variability of hydrochemical parameters appeared at 70 km from the delta seaward border. The tidal variations of all the considered parameters were most intense in the mixing zone of riverine and marine waters at the delta.
作者简介
A. Leshchev
Shirshov Institute of Oceanology, Northwestern Branch
编辑信件的主要联系方式.
Email: szoioras@yandex.ru
俄罗斯联邦, Arkhangelsk
I. Miskevich
Shirshov Institute of Oceanology, Northwestern Branch
Email: szoioras@yandex.ru
俄罗斯联邦, Arkhangelsk
V. Korobov
Shirshov Institute of Oceanology, Northwestern Branch
Email: szoioras@yandex.ru
俄罗斯联邦, Arkhangelsk
A. Lokhov
Shirshov Institute of Oceanology, Northwestern Branch
Email: szoioras@yandex.ru
俄罗斯联邦, Arkhangelsk
A. Chultsova
Shirshov Institute of Oceanology, Northwestern Branch
Email: szoioras@yandex.ru
俄罗斯联邦, Arkhangelsk
G. Khomenko
Shirshov Institute of Oceanology, Northwestern Branch
Email: szoioras@yandex.ru
俄罗斯联邦, Arkhangelsk
S. Belorukov
Shirshov Institute of Oceanology, Northwestern Branch
Email: szoioras@yandex.ru
俄罗斯联邦, Arkhangelsk
A. Yakovlev
Shirshov Institute of Oceanology, Northwestern Branch
Email: szoioras@yandex.ru
俄罗斯联邦, Arkhangelsk
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