Integrated numerical modeling to quantify transport and fate of microplastics in the hyporheic zone

F Dichgans, JP Boos, P Ahmadi, S Frei… - Water Research, 2023 - Elsevier
Despite the significance of rivers and streams as pathways for microplastics (MP) entering
the marine environment, limited research has been conducted on the behavior of MP within …

Engineered hyporheic zones: design and applications in stream health restoration–a review

A Tewari, PK Singh, S Gaur - Water Supply, 2022 - iwaponline.com
Anthropogenic deterioration of streams and rivers has affected their surface-subsurface
linkages. This has led to the degradation of hyporheic zones, a sensitive interface between a …

基于连通性恢复的潜流带生态修复研究进展

王龙飞, 王子怡, 李轶 - 水科学进展, 2022 - skxjz.nhri.cn
潜流带是流域生态修复的关键区域之一, 潜流带修复的根本目标是恢复水系间的能量流通,
物质传递和信息流动, 即恢复潜流带的连通性. 对于潜流带连通性恢复而言 …

Experimentally mapping water surface elevation, velocity, and pressure fields of an open channel flow around a stalk

JR Moreto, WJ Reeder, R Budwig… - Geophysical …, 2022 - Wiley Online Library
Quantification of velocity and pressure fields over streambeds is important for predicting
sediment mobility, benthic and hyporheic habitat qualities, and hyporheic exchange. Here …

[HTML][HTML] A Review on Storage Process Models for Improving Water Quality Modeling in Rivers

AM Saadat, S Khodambashi Emami, H Hamidifar - Hydrology, 2024 - mdpi.com
Water quality is intricately linked to the global water crisis since the availability of safe, clean
water is essential for sustaining life and ensuring the well-being of communities worldwide …

Drivers of functional diversity in the hyporheic zone of a large river

MJ Dole-Olivier, MC Des Châtelliers… - Science of the Total …, 2022 - Elsevier
The effects of regional (hydrogeology and geomorphology) and local (sediment and
hydrology) characteristics on hyporheic assemblages were studied along a 40-km reach of a …

A large flood resets riverine morphology, improves connectivity and enhances habitats of a regulated river

JM Aramburú-Paucar, F Martínez-Capel… - Science of The Total …, 2024 - Elsevier
Flow regulation in gravel-bed rivers impacts the hydrology, sediments and morphology,
riparian vegetation, and vertical connectivity with the hyporheic zone. In this context …

Impacts of emergent vegetation on hyporheic exchange

S Huang, JQ Yang - Geophysical Research Letters, 2022 - Wiley Online Library
Hyporheic exchange, or the exchange of water and solutes between surface and subsurface
water at the sediment‐water interface, regulates water quality and biogeochemical cycle in …

Laboratory flume and numerical modeling experiments show log jams and branching channels increase hyporheic exchange

K Wilhelmsen, AH Sawyer, A Marshall… - Water Resources …, 2021 - Wiley Online Library
Log jams alter gradients in hydraulic head, increase the area available for hyporheic
exchange by creating backwater areas, and lead to the formation of multiple channel …

Numerical simulation of hyporheic exchange driven by an emergent vegetation patch

J Lv, X Gao, B Sun - Hydrological Processes, 2022 - Wiley Online Library
Vegetation patches increase the pressure gradient of local channels and can create an
uneven pressure distribution at the water–sediment interface, thereby driving hyporheic …