Abstract

Shelf currents are formed by the wind, tides, and pressure gradient. Wind is usually the dominant energy source for coastal currents. This paper considers the formation of the coastal current under the effect of push-off wind and its influence on the thermohaline structure of Peter the Great Bay waters. When wind increases, a strong coastal current forms along the isobath and a transverse shelf flow is directed from shore in the upper layer. The push-off wind forms a two-layer circulation with ascending water in the lower layer and a feeder current in the upper layer. The flow in the upper layer causes sea level to drop and temperature to decrease. When the wind increases, anticyclonic circulation is formed to the right of the wind jet axis. The current velocity near the western shore of the bay reached 0.8 m/s and was directed northeast along the isobath. The coastal flow is triggered by a level tilt caused by the push-wind.

中文翻译：

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滨海对强海风的响应及其在彼得大湾环流中的应用

摘要

架流由风，潮汐和压力梯度形成。风通常是沿海海流的主要能源。本文考虑了下推风作用下的海岸流形成及其对彼得大湾水域热盐结构的影响。当风增大时，沿等压线形成强大的沿海水流，并且从上层的岸边引出横向的架子流。推风形成两层循环，下层是上升的水，上层是馈电线。上层的水流使海平面下降，温度下降。当风增加时，在旋风轴的右侧形成反气旋循环。海湾西岸附近的当前速度达到零。速度为8 m / s，沿等压线指向东北。沿岸气流是由推风引起的水平倾斜触发的。