Zobrazeno 1 - 10
of 983
pro vyhledávání: '"Chong-yu Xu"'
Publikováno v:
Hydrology Research, Vol 55, Iss 6, Pp 646-662 (2024)
Human activities, particularly the regulation of hydropower stations, have profoundly altered river flow patterns. While studies have extensively assessed the impact of large or multi-year regulated hydropower stations on hydrological regimes using i
Externí odkaz:
https://doaj.org/article/fc4da62d10b440959c3066c38bee6b36
Publikováno v:
Ecological Indicators, Vol 166, Iss , Pp 112542- (2024)
Water transfer and storage are two effective anthropogenic management strategies to alleviate the contradictions between water supply and demand. However, the trade-off and synergistic impacts of management strategies in alleviating water stress rema
Externí odkaz:
https://doaj.org/article/effde057a0a34c129b5750852447d5f1
Publikováno v:
Hydrology Research, Vol 55, Iss 2, Pp 144-160 (2024)
The optimization operation of reservoir seasonal Flood-Limited Water Levels (FLWLs) can counterbalance the hydropower generation and flood prevention in the flood season. This study proposes a multi-objective optimization operation model to optimize
Externí odkaz:
https://doaj.org/article/d6833c2a22cc4abf95b42366f2ef3fbf
Autor:
Qiang Zeng, Qiang Zhao, Yang-Tao Luo, Shun-Gang Ma, You Kang, Yu-Qiong Li, Hua Chen, Chong-Yu Xu
Publikováno v:
Journal of Hydrology: Regional Studies, Vol 53, Iss , Pp 101825- (2024)
Study Region: Four subbasins in the Gandaki River Basin in the southern Himalayan region. Study Focus: In the southern Himalayan region, gridded precipitation datasets are often used to complement sparse gauge network observations in hydrological mod
Externí odkaz:
https://doaj.org/article/b561cbdad33c46879da79e6a9ab03bfb
Autor:
Gang Wang, Qiang Zhang, Yadu Pokhrel, Daniel Farinotti, Jida Wang, Vijay P. Singh, Chong-Yu Xu
Publikováno v:
npj Climate and Atmospheric Science, Vol 6, Iss 1, Pp 1-9 (2023)
Abstract Intensifying droughts under climatic warming are of widespread concern owing to their devastating impacts on water resources, societies and ecosystems. However, the effects of exogeneous drivers on regional droughts remain poorly understood.
Externí odkaz:
https://doaj.org/article/aca2c28f25804c67b3a5194c37258890
Publikováno v:
Journal of Hydrology: Regional Studies, Vol 51, Iss , Pp 101649- (2024)
Study region: Catchment area above the Huaxian station along the Wei River Basin, China. Study focus: This study attempts to construct a new Non-stationary Standardized Streamflow Index (NSSI) applicable to the variable streamflow sequence of the Wei
Externí odkaz:
https://doaj.org/article/fdf3570db77b4f959a30fdf163650ed7
Publikováno v:
Sensors, Vol 24, Iss 14, p 4655 (2024)
The hydrological monitoring of flow data is important for flood prevention and modern river management. However, traditional contact methods are increasingly struggling to meet the requirements of simplicity, accuracy, and continuity. The video-based
Externí odkaz:
https://doaj.org/article/625105165337432abf088301c2d2b0f8
Publikováno v:
Hydrology Research, Vol 54, Iss 7, Pp 885-900 (2023)
This paper presents an updated review of model-dependent regionalization methods in hydrology since the PUB decade, incorporating new regions and methodological advancements. Two categories of regionalization methods are discussed: distance-based and
Externí odkaz:
https://doaj.org/article/c69edfcb403443b1b98623efef1da785
Publikováno v:
Journal of Hydrology: Regional Studies, Vol 50, Iss , Pp 101541- (2023)
Study region: The Poyang Lake, which is located on the south bank of the middle-lower Yangtze River basin. The lake is the largest freshwater lake in China, and also a typical floodplain lake in the world. Study focus: The spatiotemporal heterogeneit
Externí odkaz:
https://doaj.org/article/52070c44222e4ec4ae5edb2aa15aece7
Publikováno v:
Hydrology Research, Vol 54, Iss 4, Pp 606-632 (2023)
Rainfall characteristics are changing due to several reasons and change/trend detection is required. Literature survey reveals many relevant studies whose outcomes are divergent, possibly because different data series and different methodologies have
Externí odkaz:
https://doaj.org/article/50af86c8efb24f9990f4afe970a27249