Abstract

The results of measurement of the thermohaline parameters of water and currents in the Bransfield Strait in Antarctica during the expedition of the Shirshov Institute of Oceanology, Russian Academy of Sciences, in 2020 are presented. A section of nine stations across the strait located in its central part and vertical distributions of temperature and salinity are analyzed. Intrusion of deep water from the southern branch of the Antarctic Circumpolar Current was found. Estimates of the current velocity and water transport are given. The total transport to the northeast was 5.03 Sv (1 Sv = 10⁶ m³/s).

中文翻译：

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2020年1月布兰斯菲尔德海峡中部地区水循环的特殊性

摘要

介绍了在2020年俄罗斯科学院舍尔肖夫海洋研究所考察期间，南极布兰斯菲尔德海峡水和水的热盐碱参数的测量结果。分析了位于海峡中部的两座九个站点的一部分，并分析了温度和盐度的垂直分布。发现南极极地洋流南部分支侵入了深水。给出了当前流速和水输送的估计值。向东北的总运输量为5.03 Sv（1 Sv = 10 ⁶ m ³ / s）。