Hydrological Sciences Journal水文科学杂志
Hydrological Sciences Journal(英文缩写 HYDROLOG SCI J),ISSN 0262-6667,eISSN 2150-3435,中文译名:水文科学杂志 是一本学术期刊。本页汇总该期刊的最新影响因子、分区信息以及最新收录于 PubMed 的文献,帮助您快速了解期刊全貌。
发文量统计区间：2025-09-27 至 2026-09-27，按本站收录文献的发表日期统计。
期刊介绍
历年影响因子趋势
| JCR 数据年份 | 影响因子 | JCR 分区 |
|---|---|---|
| 2021 | 3.942 | Q2 |
| 2022 | 3.500 | Q2 |
| 2023 | 2.800 | Q2 |
| 2024 | 2.500 | Q2 |
| 2025 | 2.900 | Q2 |
Hydrological Sciences Journal 最新收录文献
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1. Characterizing the influence of remotely sensed wetland and lake water storage on discharge using LSTM models.
PMID:日期:2026-02-17Globally, many wetlands and lakes are at risk for further loss, which can amplify downstream consequences of flood and drought events. We derived remotely sensed based time series of surface water storage (SW) to determine when and where accounting for SW dynamics improves predictions of river discharge. We trained four long short-term memory (LSTM) models, that differed in their inclusion of storage data and catchment characteristics, to simulate daily river discharge (2016-2023) for select watersheds across the conterminous United States. Adding SW to a meteorology-only or meteorology-and-catchment characteristics model improved upon model Nash-Sutcliffe efficiency (NSE) in 80.6% of the watersheds. Residuals during low-flow (Q70) events decreased by 47.6% when adding storage to meteorological data. Improvements were most consistent in ecoregions with a greater abundance of non-floodplain lakes and wetlands. This effort represents the first exploration to train a multi-watershed LSTM on landscape-scale remotely sensed time series of SW.
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2. Comparison of groundwater distribution, exchange and storage between cropland and forestland over the past 115 years.
PMID:日期:2024-10-15Using the US Geological Survey groundwater model, we compared spatial distribution, flow exchange, and storage of groundwater between cropland and forestland in the Upper Yazoo River Watershed, Mississippi from 1900 to 2014. Under normal climate, average groundwater head declined 2.7m in cropland but only 1m in forestland over the 115 years. The average groundwater flow from forestland to cropland surpassed the reverse flow by a factor of 238, owing to a higher elevation in forestland and intensive groundwater pumping in cropland. Cropland was a net groundwater sink while forestland was a net groundwater source under all climates. Our findings underscore the discernible impacts of climate changes on groundwater storage and suggest that afforestation in the region would be an alternative for saving groundwater resources and supplying more waters to croplands. This study offers valuable insights into groundwater supply planning not only in Mississippi but also in comparable situations worldwide.
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3. Laboratory observations for examining estimates of soil dry surface layer thickness with parsimonious models.
PMID:日期:2024-07-26Soil dry surface layer (DSL) thickness is often considered a key parameter for land surface resistance to gas exchange. Commonly-used, simple models for DSL thickness are typically empirical in nature and based on limited observational evidence. Laboratory experiments were performed to test soil condition and boundary effects on DSL formation. DSL thickness was analyzed in soil columns with varying texture, initial water content, and potential evaporation rate. DSLs formed to greater depth in fine-textured compared to coarse-textured soils, when beginning from similar initial water content. Based on experiments, we compared a simple, but physically-based mass balance DSL model to an empirical DSL model from the literature. The mass balance model performed better than the empirical relative-wetness based model, and is similar in structure to the current DSL parameterization in the Community Land Model. Results suggest soil resistance parameterizations can be improved by employing simple, but texture-dependent, physically-based DSL formulations.
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4. Waves of change: A systematic literature review of water and environmental justice research.
PMID:日期:2023-12-05For decades, researchers have sought to document injustices, highlight activism, and identify pathways in moving towards environmental justice. Environmental justice (EJ) research regarding water has been predominantly focused on drinking water. This project sought to identify and analyze the breadth of peer-reviewed research on environmental justice and water beyond drinking water. We conducted a systematic literature review to catalog a representative sample of academic literature on environmental justice and surface water. We found a focus on freshwater rather than marine EJ research, with the biggest focus on anthropogenic-induced change and management and policy considerations. Distributional and procedural injustices were more commonly investigated than recognitional and capabilities injustices. The most common research efforts were qualitative case studies and larger spatial analyses of disparities. There remains considerable need for research connected to the complex issues of EJ and water.
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5. Spatial and temporal variability of event runoff characteristics in a small agricultural catchment.
PMID:日期:2020-08-05The objective of this study is to investigate the factors that control event runoff characteristics at the small catchment scale. The study area is the Hydrological Open Air Laboratory, Lower Austria. Event runoff coefficient (Rc), recession time constant (Tc) and peak discharge (Qp) are estimated from hourly discharge and precipitation data for 298 events in the period 2013-2015. The results show that the Rc and their variability tend to be largest for the tile drainages (mean Rc = 0.09) and the main outlet (mean Rc = 0.08) showing larger Rc in January/February and smaller Rc in July/August. Tc does not vary much between the systems and tends to be largest at the main outlet (mean Tc = 6.5 h) and smallest for the tile drainages (mean Tc = 4.5 h). Groundwater levels explain the temporal variability of Rc and Tc more than soil moisture or precipitation, suggesting a role of shallow flow paths.
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6. {"_":"Groundwater storage change detection from and GRACE-based estimates in major river basins across India.","i":["in situ"]}
PMID:日期:2020-01-01India has been the subject of many recent groundwater studies due to the rapid depletion of groundwater in large parts of the country. However, few if any of these studies have examined groundwater storage conditions in all of India's river basins individually. Herein we assess groundwater storage changes in all 22 of India's major river basins using data from 3420 observation locations for the period 2003-2014. One-month and 12-month standardized precipitation index measures (SPI-1 and SPI-12) indicate fluctuations in the long-term pattern. The Ganges and Brahmaputra basins experienced long-term decreasing trends in precipitation in both 1961-2014 and the study period, 2003-2014. Indeterminate or increasing precipitation trends occurred in other basins. Satellite-based and groundwater storage time series exhibited similar patterns, with increases in most of the basins. However, diminishing groundwater storage (at rates of >0.4 km/year) was revealed in the Ganges-Brahmaputra river basin based on observations, which is particularly important due to its agricultural productivity.
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7. Comparison of three types of laser optical disdrometers under natural rainfall conditions.
PMID:日期:2020-01-01Optical disdrometers can be used to estimate rainfall erosivity; however, the relative accuracy of different disdrometers is unclear. This study compared three types of optical laser-based disdrometers to quantify differences in measured rainfall characteristics and to develop correction factors for kinetic energy (KE). Two identical PWS100 (Campbell Scientific), one Laser Precipitation Monitor (Thies Clima) and a first-generation Parsivel (OTT) were collocated with a weighing rain gauge (OTT Pluvio) at a site in Austria. All disdrometers underestimated total rainfall compared to the rain gauge with relative biases from 2% to 29%. Differences in drop size distribution and velocity resulted in different KE estimates. By applying a linear regression to the KE-intensity relationship of each disdrometer, a correction factor for KE between the disdrometers was developed. This factor ranged from 1.15 to 1.36 and allowed comparison of KE between different disdrometer types despite differences in measured drop size and velocity.
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8. An approach to measure parameter sensitivity in watershed hydrological modelling.
PMID:日期:2017-01-01Hydrological responses vary spatially and temporally according to watershed characteristics. In this study, the hydrological models that we developed earlier for the Little Miami River (LMR) and Las Vegas Wash (LVW) watersheds in the USA were used for detailed sensitivity analyses. To compare the relative sensitivities of the hydrological parameters of these two models, we used normalized root mean square error (NRMSE). By combining the NRMSE index with the flow duration curve analysis, we derived an approach to measure parameter sensitivities under different flow regimes. Results show that the parameters related to groundwater are highly sensitive in the LMR watershed, whereas the LVW watershed is primarily sensitive to near-surface and impervious parameters. The high and medium flows are more impacted by most of the parameters. The low flow regime was highly sensitive to groundwater-related parameters. Moreover, our approach is found to be useful in facilitating model development and calibration.