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Hydrology Research
Scopus
ISSN 1998-9563 · Elsevier · 557 artikel di indeks
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Artikel Jurnal
A modular open-source suite of notebooks for multi-process hydrological analysis with GEOframe
Hydrological models are essential tools for simulating the water cycle and supporting decision-making in water resource management, especially in the context of climate change and increasing hydrological extremes. Among semi-distributed models, the GEOframe system, developed at the University of…
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Artikel Jurnal
Hydrogeological characterization of the Sisal barrier island aquifer, Yucatan, Mexico
Barrier islands along the northern Yucatan Peninsula coast are important socio-ecological systems. They provide several ecosystem services, including habitats for endemic species, support coastal communities, ecotourism, and act as natural barriers against storm surges and waves. Furthermore, these…
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Deuterium-excess as a tracer to determine lake-water contributions along a river
Lakes are important landscape elements and sources of streamflow in many catchments. Yet how water storage in lakes and other landscape elements affect streamflow remains poorly understood. We collected weekly water samples from a throughflow lake, along the Reppisch River and its tributary streams…
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Bias correction of CHIRPS precipitation for hydrological modeling and return period analysis in the data scarce Zapote River Basin, Costa Rica
Estimating extreme precipitation and flood response remains challenging in tropical basins with sparse and discontinuous rain-gauge records. This study applied linear-regression-based bias correction to CHIRPS data to reconstruct a continuous series of annual maximum 24-h precipitation series for…
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Assessment of riverbed evolution in the Vam Nao River under the influence of sand mining using a numerical model
Riverbed sand mining is one of the main anthropogenic drivers of sediment imbalance and riverbank erosion in the Mekong Delta. To investigate its morphological impacts, we used the hydrodynamic–morphological model HYDIST, which was coupled with a sand mining source function (Ssm) that applies…
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Optimizing artificial groundwater recharge site selection using integrated OWA-PCA approach
Artificial groundwater recharge (AGR) is an effective method to replenish depleted aquifers in arid and semi-arid regions facing over-extraction, droughts, and rising demand. By channeling surface water underground (e.g., via infiltration basins or wells), AGR boosts storage, improves quality…
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Uncertainty analysis on the location and scale parameters for Pearson type Ⅲ distribution using pivotal quantities in rainfall frequency analysis
The Pearson type III (P-III) distribution is widely applied in rainfall frequency analysis, yet quantifying parameter uncertainty remains challenging due to reliance on prior assumptions or resampling from point estimates. This study proposes a pivotal-quantity-based method to construct interval…
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Characteristics and attribution analysis of runoff changes based on Budyko hypothesis and SWAT model in the Heihe River Basin, China
At present, climate change and human activities (CCHU) affect runoff to varying degrees, and the extent of this impact varies across regions and evaluation methods. Taking the Heihe River Basin in Shaanxi Province, China, as an example, we evaluated environmental conditions and runoff patterns and…
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Comparative assessment of groundwater recharge using stable isotope and WetSpass-M modeling in the Omo Gibe River Basin, Ethiopia
Groundwater recharge remains a critical yet poorly quantified component of the hydrological cycle, particularly in data-scarce, heterogeneous basins. This study employs a novel comparative framework that integrates stable isotope mass balance with the spatially distributed WetSpass-M hydrological…
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Development and operationalization of a citizen science framework for hydrological monitoring and knowledge co-generation
Citizen science (CS) empowers communities in data collection and problem-solving, enhancing research inclusivity and local relevance. However, the absence of a comprehensive framework limits their development and potential contributions to sustainable practices. In this study, we developed and…
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Quantifying the impact of large hydropower station regulation and storage operations on downstream river and lake hydrological drought risks
The operation of the Three Gorges Reservoir has significantly altered the hydrological regime of the Yangtze River, advancing dry seasons and lowering water levels downstream, thereby exacerbating hydrological drought risks. However, its specific role in the propagation from meteorological to…
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Integrating physics-informed neural networks with hydrological models for floods and landslide forecasting
Floods and landslides are significant natural hazards that frequently threaten the Indian Himalayas, an extremely sensitive region both geologically and climatically. Shallow slope failure due to heavy rainfall during rainstorms is common in mountain areas. Existing forecasting models are usually…
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Shifting seasonality of runoff extremes in headwaters of the Krkonoše National Park
This study examines the runoff seasonality, focusing on low-flow and high-flow events in five headwater catchments of the Krkonoše (Giant Mts.) National Park, Czechia over the 1964–2023 period. The research aims to quantify the timing, distribution, and trends of streamflow extremes in order to…
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Analyzing the hydrological dynamics of a pristine and a regulated river in northern Europe’s sub-Arctic using recurrence theory
Examining hydrological variability is essential for understanding system dynamics and supporting effective water resource management. Recurrence analysis, a nonlinear time series technique, can uncover hidden patterns in hydrometeorological data through recurrence plots (RPs) and recurrence…
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Hydrogeochemical characteristics and driving factors of shallow groundwater in the Ying River Basin, Fuyang, Northern Anhui, China
To evaluate the hydrochemical characteristics and driving mechanisms of shallow groundwater in the Fuyang section of the Ying River Basin, 167 groundwater samples were collected and systematically analyzed using Piper diagrams, Gibbs plots, ion ratio analysis, inverse hydrogeochemical modeling, and…
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Hydraulic impacts of one-sided wart-type baffles under supercritical flow: Experimental Insights toward optimized fish passage in diversion tunnels
Hydraulic structures like dams, weirs, and culverts disrupt river connectivity, threatening aquatic biodiversity by impeding fish migration. This study evaluates the hydraulic performance of one-sided wart-type baffles in a diversion tunnel under supercritical flow, focusing on their impact on…
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Threshold-based analysis of rainfall–tide–stage interactions and compound flood amplification in a coastal city
Compound flooding in coastal cities arises from nonlinear interactions among rainfall, tide, and upstream stage, yet the hydraulic transition mechanisms governing such interactions remain poorly understood. This study develops a threshold-oriented framework that combines synchronization-focused…
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A hydrodynamic-informed surrogate modeling framework for deep reservoir thermal stratification using deterministic–stochastic signal decomposition and XGBoost residual correction: A case study of Miyun Reservoir, the largest drinking water source reservoir in North China
Predicting thermal stratification in deep reservoirs is challenging: 3D hydrodynamic models demand intensive computation, while pure deep learning often systematically overestimates hypolimnetic temperatures—failing to capture the density-induced suppression of vertical mixing at the thermocline…
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The impact of best management practices on sediment yield from critical source areas within the Kessem watershed, Ethiopia
Soil erosion and sedimentation affect water resources and agricultural productivity in the Kessem watershed. This study used the Soil and Water Assessment Tool (SWAT) to evaluate the effectiveness of selected Best Management Practices (BMPs) in reducing sediment yield from critical source areas…
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The use of SWAT for hydrological modelling in Africa: Trends and hotspots through scientometric analysis
In this study, a scientometric approach was applied to understand the trends in hydrological modelling in Africa using the Soil and Water Assessment Tool (SWAT) and inform of the prospects in the topic. An upward trajectory in the number of publications on the topic was evident from a Web of…