Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Rapidly Varying Flow

Rapidly Varying Flow

Rapidly varying flow (RVF) in open channels is characterized by abrupt changes in flow depth over a short distance, with the rate of depth change relative to distance often approaching unity. These flows are inherently complex due to their transient and multi-dimensional nature, making exact analysis difficult. However, approximate solutions using simplified models provide valuable insights into their behavior.Key Features of Rapidly Varying FlowRVF is commonly observed in scenarios involving...

Design Example: Analyzing Capacity Contours for Flood Risk Assessment

Design Example: Analyzing Capacity Contours for Flood Risk Assessment

Flood risk assessment involves careful planning and analysis to ensure the safety of communities near water retention structures. Capacity contours are a vital tool in this process, as they illustrate the potential spread of water at specific levels in a given area. In the context of building a bund across a small valley, these contours play a critical role in evaluating the safety of nearby residential areas.In this example, the bund is intended to store stormwater in the valley. The engineers...

Typical Model Studies

Typical Model Studies

Fluid mechanics model studies often utilize scaled-down systems to predict fluid behavior in full-scale environments, such as river flows, dam spillways, and structures interacting with open surfaces. Maintaining Froude number similarity in river models is crucial, as it replicates surface flow features like wave patterns and velocities.

Habitat Fragmentation

Habitat Fragmentation

Habitat fragmentation describes the division of a more extensive, continuous habitat into smaller, discontinuous areas. Human activities such as land conversion, as well as slower geological processes leading to changes in the physical environment, are the two leading causes of habitat fragmentation. The fragmentation process typically follows the same steps: perforation, dissection, fragmentation, shrinkage, and attrition.

Design Example: Maintaining Level of an Embankment

Design Example: Maintaining Level of an Embankment

Constructing a roadway embankment over uneven terrain requires precise leveling to ensure stability and proper drainage. Surveyors use a leveling instrument and staff to calculate ground elevations and determine the required fill material at each point along the embankment alignment.The process begins by positioning a leveling instrument near a benchmark with a known elevation. A backsight reading establishes the instrument height, which serves as a reference for subsequent measurements. A...

Responses to Drought and Flooding

Responses to Drought and Flooding

Water plays a significant role in the life cycle of plants. However, insufficient or excess of water can be detrimental and pose a serious threat to plants.

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Evaluating Phosphorus Sorption and Desorption in Agricultural Wastewater Using Designer Biochar Pellets.

Water environment research : a research publication of the Water Environment Federation·2026

Same author

The Devil Is in the Details: Sustaining First-Case On-Time Starts at a Quaternary Care Center.

Journal for healthcare quality : official publication of the National Association for Healthcare Quality·2026

Same author

Total phosphorus trends in Mississippi and Atchafalaya River basin watersheds: Exploring the roles of streamflow and watershed features 2000-2020.

The Science of the total environment·2025

Same author

Variation in patterns of production and water-use efficiency among agroecosystems.

The Science of the total environment·2025

Same author

Enhancing corn leaf fiber as phosphorus adsorbent material.

Water environment research : a research publication of the Water Environment Federation·2025

Same author

Prediction of gully erosion susceptibility through the lens of the SHapley Additive exPlanations (SHAP) method using a stacking ensemble model.

Journal of environmental management·2025

Search research articles

Related Experiment Video

Updated: Mar 6, 2026

Laboratory and Field Protocol for Estimating Sheet Erosion Rates from Dendrogeomorphology

Laboratory and Field Protocol for Estimating Sheet Erosion Rates from Dendrogeomorphology

Published on: January 7, 2019

Riparian erosion vulnerability model based on environmental features.

Alejandra Botero-Acosta¹, Maria L Chu¹, Jorge A Guzman²

¹Agricultural and Biological Engineering, University of Illinois at Urbana-Champaign, 1304 W. Pennsylvania Ave., Urbana, IL 61801, USA.

Journal of Environmental Management

|March 21, 2017

Summary

This summary is machine-generated.

Identifying vulnerable riparian zones for erosion is crucial for effective land and soil management. This study developed a new method to pinpoint erosion-prone areas, aiding conservation efforts.

Keywords:

Habitat suitability model MIKE SHE MaxEnt Riparian erosion Vulnerability maps Watershed modeling

More Related Videos

Modifying the Bank Erosion Hazard Index BEHI Protocol for Rapid Assessment of Streambank Erosion in Northeastern Ohio

Modifying the Bank Erosion Hazard Index BEHI Protocol for Rapid Assessment of Streambank Erosion in Northeastern Ohio

Published on: February 13, 2015

Watershed Planning within a Quantitative Scenario Analysis Framework

Watershed Planning within a Quantitative Scenario Analysis Framework

Published on: July 24, 2016

Related Experiment Videos

Last Updated: Mar 6, 2026

Laboratory and Field Protocol for Estimating Sheet Erosion Rates from Dendrogeomorphology

Laboratory and Field Protocol for Estimating Sheet Erosion Rates from Dendrogeomorphology

Published on: January 7, 2019

Modifying the Bank Erosion Hazard Index BEHI Protocol for Rapid Assessment of Streambank Erosion in Northeastern Ohio

Modifying the Bank Erosion Hazard Index BEHI Protocol for Rapid Assessment of Streambank Erosion in Northeastern Ohio

Published on: February 13, 2015

Watershed Planning within a Quantitative Scenario Analysis Framework

Watershed Planning within a Quantitative Scenario Analysis Framework

Published on: July 24, 2016

Area of Science:

Environmental Science
Hydrology
Geomorphology

Background:

Riparian erosion significantly contributes to sediment and contaminant loads in streams, habitat degradation, and land loss.
Assessing watershed-scale erosion vulnerability is complex due to interacting mechanisms and quantification uncertainties.
Effective land and soil management requires precise identification of areas susceptible to soil erosion.

Purpose of the Study:

To develop and present a methodology for identifying erosion-susceptible areas within riparian zones.
To integrate a physically-based watershed model with a habitat suitability model for erosion assessment.
To quantify the probability of elevation changes indicative of erosion across a watershed.

Main Methods:

Integrated MIKE-SHE (water movement simulation) and MaxEnt (habitat suitability modeling).
Utilized LiDAR-derived elevation data from 2009 and 2012 to detect elevation changes (erosion).
Employed land cover, soil type, stream power index, overland flow, lateral inflow, and discharge as environmental predictors in MaxEnt.

Main Results:

Identified upper riparian zones of Cobb and Lake sub-watersheds as most vulnerable to erosion.
Main waterways within these sub-watersheds showed susceptibility to streambank erosion.
Approximately 80% of the riparian zone has a 30% probability of experiencing erosion exceeding 1.0 m.

Conclusions:

The integrated modeling approach effectively identifies erosion-vulnerable riparian areas.
Results enable targeted application of conservation and management practices.
Understanding erosion hotspots is key for mitigating sediment and contaminant issues.