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A novel pre-dilution, swirling jet diffuser to enhance effluent mixing: Hydrodynamics and dilution performance

期刊: JOURNAL OF HYDRO-ENVIRONMENT RESEARCH, 2022; 45 ()

Diffusers are widely-used to quickly dilute effluents in receiving water bodies. This study proposed a novel diffuser that pre-mixes effluent with amb......

JIF:2.459

Air flow inside a vertical pipe induced by a free-falling water jet

期刊: JOURNAL OF HYDRO-ENVIRONMENT RESEARCH, 2022; 44 ()

The air flow induced by a water jet freely falling inside a vertical pipe with its top and bottom both open to the atmosphere was investigated experim......

JIF:2.459

Effects of bed geometric characteristics on hyporheic exchange

期刊: JOURNAL OF HYDRO-ENVIRONMENT RESEARCH, 2022; 43 ()

As an active ecotone between the surface stream and groundwater, hyporheic zone (HZ) plays a crucial role in hydrological and ecological processes. Pr......

JIF:2.459

Estimation of actual evapotranspiration and water stress in the Lijiang River Basin, China using a modified Operational Simplified Surface Energy Balance (SSEBop) model

期刊: JOURNAL OF HYDRO-ENVIRONMENT RESEARCH, 2022; 41 ()

Due to the simultaneous impacts of economic development and climate change, the Lijiang River Basin in China-the largest karst tourist attraction in t......

JIF:2.459

Physical and numerical modeling of swirling flow in a scroll vortex intake

期刊: JOURNAL OF HYDRO-ENVIRONMENT RESEARCH, 2022; 40 ()

Scroll vortex intakes are hydraulic structures commonly used in water supply, drainage and sewerage systems. Water flows into the intake via an eccent......

JIF:2.459

Mapping of coastal surface chlorophyll-a concentration by multispectral reflectance measurement from unmanned aerial vehicles

期刊: JOURNAL OF HYDRO-ENVIRONMENT RESEARCH, 2022; 44 ()

In subtropical coastal waters, the explosive growth of phytoplankton under favorable conditions can lead to water discolouration and massive fish kill......

JIF:2.459

Monitoring water level and volume changes of lakes and reservoirs in the Yellow River Basin using ICESat-2 laser altimetry and Google Earth Engine

期刊: JOURNAL OF HYDRO-ENVIRONMENT RESEARCH, 2022; 44 ()

Monitoring the water level and volume changes of lakes and reservoirs is essential for deepening our under-standing of the temporal and spatial dynami......

JIF:2.459

Large-scale 3D numerical modelling of flood propagation and sediment transport and operational strategy in the Three Gorges Reservoir, China

期刊: JOURNAL OF HYDRO-ENVIRONMENT RESEARCH, 2021; 36 ()

Sediment deposition carried by flood flow is the main cause of reservoir sedimentation. This can be reduced by an appropriate operational strategy of ......

Real-time automated identification of algal bloom species for fisheries management in subtropical coastal waters

期刊: JOURNAL OF HYDRO-ENVIRONMENT RESEARCH, 2021; 36 ()

Harmful Algal Blooms (HAB) pose significant challenges to fisheries management and food and water security. The onset of a HAB is notoriously difficul......

Uniform discrete wavelet spectrum for detection of hydrologic variability at multiple timescales

期刊: JOURNAL OF HYDRO-ENVIRONMENT RESEARCH, 2021; 35 ()

Detecting the signals of hydrologic variability, including both periodicities and trends, at multi-timescales with evaluation of their statistical sig......

Trends and attribution of runoff changes in the upper and middle reaches of the Yellow River in China

期刊: JOURNAL OF HYDRO-ENVIRONMENT RESEARCH, 2021; 37 ()

Natural changes of river regime have been strongly interfered globally by human activities. This gives rise to the demand of quantifying the contribut......

Mixing characteristics of 45 degrees inclined duckbill dense jets in co-flowing currents

期刊: JOURNAL OF HYDRO-ENVIRONMENT RESEARCH, 2021; 36 ()

The use of duckbill valves in submerged outfalls for dense effluents is now prevalent to prevent the intrusion of ambient water into the outfall pipe ......

Temporal and spatial variations of runoff composition revealed by isotopic signals in Nianchu River catchment, Tibet

期刊: JOURNAL OF HYDRO-ENVIRONMENT RESEARCH, 2021; 37 ()

Understanding the hydrology of glaciated catchments is an important step in assessing the vulnerability of water resources to a changing climate. Base......

Pressure-balanced Saint-Venant equations for improved asymptotic modelling of pipe flow

期刊: JOURNAL OF HYDRO-ENVIRONMENT RESEARCH, 2021; 37 ()

In urban drainage networks, steady free surface flows in circular-shaped pipes are commonly observed given low inflow discharges. Therefore, accurate ......

The role of the Pearl River flow in Deep Bay hydrodynamics and potential impacts of flow variation and land reclamation

期刊: JOURNAL OF HYDRO-ENVIRONMENT RESEARCH, 2021; 34 ()

Deep Bay (DB) is a semi-enclosed bay that opens to the middle part of the Pearl River Estuary (PRE), the largest estuarine wetland area in the world. ......

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