Abstract

New data on the formation of the bottom topography, bottom sediments, spatial structure and dynamics of waters of the Baltic Sea were obtained in cruise 42 of the R/V Akademik Nikolaj Strakhov (August 17–27, 2019). The distribution, morphology, and structure of large sand bodies on the Rybachy plateau were obtained. Additional data on the formation of the bottom topography and sedimentation under the influence of iceberg exaration and ice rafting at all stages of the Baltic Ice Lake were obtained. Numerous active gas craters (pockmarks) have been identified in the central part of the Gdansk Deep.

中文翻译：

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R / V Akademik Nikolaj Strakhov游轮42期间对波罗的海南部的综合研究

摘要

在R / V Akademik Nikolaj Strakhov的第42航次（2019年8月17-27日）中获得了有关波罗的海底部地形的形成，底部沉积物，空间结构和水动力学的新数据。获得了Rybachy高原大砂体的分布，形态和结构。在波罗的海冰湖各个阶段，受冰山渗水和浮冰的影响，获得了有关底部地形形成和沉积的其他数据。在格但斯克深部的中部发现了许多活性气坑（麻点）。