Insights into heterogeneous streamflow generation processes and water contribution in forested headwaters [0.03%]
森林源头流域的非均质径流产生过程及水源贡献解析
Jaime Ortega,Catalina Segura,J Renée Brooks et al.
Jaime Ortega et al.
Understanding how diverse headwater streams contribute water downstream is critical for accurate modeling of seasonal flow dynamics in larger systems. This study investigated how headwater catchments, with diverse subsurface storage, influe...
Inferring Snowpack Contributions and the Mean Elevation of Source Water to Streamflow in the Willamette River, Oregon using Water Stable Isotopes [0.03%]
基于水体稳定同位素的威拉米特河水文示踪研究
J Renée Brooks,Henry M Johnson,Keira Johnson et al.
J Renée Brooks et al.
Snowpacks are an important water source for mountainous rivers, world-wide. The timing and volume of streamflow in systems reliant on snowmelt can be affected by changes in snow accumulation and melt time. In the Cascade Range (western USA)...
Quantifying Hydraulic Geometry and Whitewater Coverage for Steep Proglacial Streams to Support Process-Based Stream Temperature Modelling [0.03%]
基于过程的流域温度模型支持下的激流覆盖和水力几何量化研究 steep proglacial 指的是与冰川前沿相关的河段。此标题主要讨论了对于坡度较陡的冰川前沿河流,通过量化其水力几何特征(如水流速度、流量等)以及急流分布情况,来支持基于过程的流域温度模型的应用和发展。这些研究有助于更好地理解激流对河流生态系统的影响,并为保护和管理提供科学依据。
A L Dufficy,B C Eaton,R D Moore
A L Dufficy
At-a-station hydraulic geometry (AASHG) relationships describe the dependence of a river's width, mean depth and mean velocity on discharge at a given location, and are typically modelled as power-law functions. They are often used when mod...
Evaluation of overland flow modelling hypotheses with a multi-objective calibration using discharge and sediment data [0.03%]
基于径流和泥沙数据的多目标校准过度流动建模假设的评估
Alban de Lavenne,Göran Lindström,Johan Strömqvist et al.
Alban de Lavenne et al.
Conceptual hydrological models can move towards process-oriented modelling when addressing broader issues than discharge modelling alone. For instance, water quality modelling generally requires understanding of both pathways and travel tim...
The stream intermittency visualization dashboard: A web application for high-frequency logger data and daily flow observations [0.03%]
间歇流可视化仪表板:高频记录仪数据和日径流观测的网络应用
Julia E Kelso,William Saulnier,Ken M Fritz et al.
Julia E Kelso et al.
A reconnaissance survey of channel bank particulate phosphorus concentrations, controls and estimated contributions to riverine loads across England [0.03%]
英格兰河岸颗粒态磷浓度、控制因素及其对河流载荷贡献的初步调查研究
Simon Pulley,Yusheng Zhang,Ruth Copeland-Phillips et al.
Simon Pulley et al.
Channel banks can contribute a significant proportion of fine-grained (20% of the riverine total PP load increased from 15 to 25 (corresponding range of 17-35 using the 25th and 75th percentiles of measured TP concentrations). Collectively,...
Impacts of different vegetation in riparian buffer strips on runoff and sediment loss [0.03%]
不同河岸缓冲带植被对径流和泥沙损失的影响
Robert M Dunn,Jane M B Hawkins,Martin S A Blackwell et al.
Robert M Dunn et al.
Buffer strips continue to feature in the management of agricultural runoff and water pollution in many countries. Existing research has explored their efficacy for reducing environmental problems in different geoclimatic settings but, the e...
Hugh A Graham,Alan K Puttock,Mark Elliott et al.
Hugh A Graham et al.
Beavers influence hydrology by constructing woody dams. Using a Before After Control Impact experimental design, we quantified the effects of a beaver dam sequence on the flow regime of a stream in SW England and consider the mechanisms tha...
Advancing remote sensing and machine learning-driven frameworks for groundwater withdrawal estimation in Arizona: Linking land subsidence to groundwater withdrawals [0.03%]
推进亚利桑那州地下水抽取估算的遥感和机器学习驱动框架:将土地沉降与地下水抽取联系起来
Sayantan Majumdar,Ryan Smith,Brian D Conway et al.
Sayantan Majumdar et al.
Groundwater plays a crucial role in sustaining global food security but is being over-exploited in many basins of the world. Despite its importance and finite availability, local-scale monitoring of groundwater withdrawals required for sust...
Non-linearity in event runoff generation in a small agricultural catchment [0.03%]
一个小农业流域事件产流的非线性问题
Mariette Vreugdenhil,Borbála Széles,José Luis Salinas et al.
Mariette Vreugdenhil et al.
Understanding the role of soil moisture and other controls in runoff generation is important for predicting runoff across scales. This paper aims to identify the degree of non-linearity of the relationship between event peak runoff and pote...