Integrated concept to river fluxes and sources apportionment study in sparsely monitored catchment

Авторы: Chalov S., Terskii P., Pluntke T., et al.
Журнал: IAHS Proceedings and Reports
Том: 381
Год издания: 2019
Первая страница: 7
Последняя страница: 11
DOI: 10.5194/piahs-381-7-2019
Аннотация: The paper presents an integrated approach for the apportionment of water and sediment sources and pathways in ungauged territories. The approach comprises various elements such as a large-scale semi-distributed hydrological and erosion model (using the SWAT tool), a statistical assessment of regular discharge data, the discrimination of runoff sources using end-member mixing analysis (EMMA), the apportionment of sediment sources using fingerprinting technique and sediment concentration and water discharge hysteresis rating curves analyses. The approach has been applied to Western Dvina River Basin (WDRB). The results discussed in the paper indicate main features of the water and sediment regime. The components of the presented framework provide a guide for detailed water and sediment studies making it an inexpensive way to develop a roadmap to understand important hydrological processes at a watershed scale.DOI:10.5194/piahs-381-7-2019
Добавил в систему: Чалов Сергей Романович

	ИСТИНА	Войти в систему Регистрация
	ИПМех РАН
	Главная Поиск Статистика О проекте Помощь

ИСТИНА