Field studies of river flow dynamics in the lower pool of a hydrosystem

Results of field studies of Istra River current dynamics over a 35-km reach in the lower pool of a hydrosystem are analyzed. Data on the distribution of current velocities in cross-sections with different morphometry and the characteristics of bottom deposits at significantly different water discharges, and data on variations in the water surface slope are presented. The coefficients of hydraulic friction are assessed. © Pleiades Publishing, Ltd. 2007.

Авторы
Kotlyakov A.V.1 , Gritsuk I.I.1 , Derbenev M.V.1 , Ponomarev N.K. 2 , Aretem'ev S.A. 2 , Avsyanikov M.N. 2 , Lafi I.V. 2
Журнал
Номер выпуска
4
Язык
Английский
Страницы
401-407
Статус
Опубликовано
Том
34
Год
2007
Организации
  • 1 Water Problems Institute, Russian Academy of Sciences, ul. Gubkina 3, Moscow 119333, Russian Federation
  • 2 Russian University of Peoples' Friendship, ul. Miklukho-Maklaya 6, Moscow 117198, Russian Federation
Ключевые слова
Discharge (fluid mechanics); Flow of water; Geomorphology; Hydraulics; Hydrology; Rivers; channel hydraulics; current velocity; discharge; river flow; sediment transport; Eurasia; Istra River; Moscow [Russian Federation]; Russian Federation
Дата создания
19.10.2018
Дата изменения
19.10.2018
Постоянная ссылка
https://repository.rudn.ru/ru/records/article/record/3226/