Тип публикации: статья из журнала

Год издания: 2025

Идентификатор DOI: 10.1134/S1063784225700550

Ключевые слова: water temperature, annual dynamics, heat balance, irregular fluctuations

Аннотация: Using a specialized measuring system, a systematic study of the Yenisei River’s thermophysical characteristics downstream of the Krasnoyarsk Hydroelectric Power Station was conducted. Key patterns in the annual thermal regime between 2021 and 2025 were identified. Previously unknown irregular water temperature fluctuations (with anПоказать полностьюamplitude of up to 8°C) were discovered in late summer and autumn. It was also established that, at a distance of 40 km from the dam, the water warms by +2°C in summer and cools by –2°C in winter, indicating a seasonal inversion of the river’s heat balance recovery rate.

Журнал: Technical Physics

Выпуск журнала: Т. 70, № 12

Номера страниц: 640-645

ISSN журнала: 10637842

Место издания: Санкт-Петербург

Издатель: Pleiades Publishing, Ltd. (Плеадес Паблишинг, Лтд)

• Zavoruev V. V. (Institute of Computational Modeling, Siberian Branch, Russian Academy of Sciences)
• Dergunov A. V. (Federal Research Center “Krasnoyarsk Scientific Center, Siberian Branch of the Russian Academy of Sciences”)
• Krasnoshchekov K. V. (Federal Research Center “Krasnoyarsk Scientific Center, Siberian Branch of the Russian Academy of Sciences”)
• Yakubailik O. E. (Institute of Computational Modeling, Siberian Branch, Russian Academy of Sciences)

• Ядро РИНЦ (eLIBRARY.RU)