Erosion model
Assessment of a Dynamic Watershed via Field Studies and GIS-Based Erosion Model
... Abstract: This paper presents a one-year-long study of the baseline hydrologic conditions of the Geus Watershed in the tropical island of Guam, through field observations. Data analyses show a strong correlation between ...
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The European soil erosion model (EUROSEM): documentation and user guide
... Soil erosion modelling was discussed at the European Community Workshop held in Brussels, 1986, when Chisci and Morgan (1988) proposed a framework for a European model to be based on the best European ...
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Efficiency Assessment of Rangeland Hydrology and Erosion Model (RHEM) for water erosion quantification (Case Study: Sangane Watershed-Iran)
... and Erosion Model) is a mathematical and physical based model to describe erosion and sediment generate processes on hillslope in southwest USA rangelands (Nearing et ...This model has ...
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CliFEM – Climate Forcing and Erosion Modelling in the Sele River Basin (Southern Italy)
... Net Erosion model ...gross erosion rates were carried out within a down-scaling approach by using Sed- iment Delivery Ratio (SDR), on the contrary of up-scaling procedure commonly used by RUSLE ...
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A Review of Literature for the Flow Accelerated Corrosion of Mitred Bends
... particle erosion model to simulate solid particle movement as well as the particle erosion characteristics of a solid–liquid two-phase flow in a choke of mitre ...k– model to treat the ...
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A CFD model of erosion-corrosion of Fe at elevated temperatures in aqueous environments
... the erosion rates at any impact angle, the second erosion model of Sundararajan [20] was found to be suitable for this new method, but also needs some adaption to account for the effect of ...
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Using WaTEM/SEDEM and HEC-HMS models for the simulation of episodic hydrological and erosion events in a small agricultural catchment
... long-term erosion model and the HEC-HMS episodic hydrological and erosion model to describe the runoff and sediment load evoked by extreme rainfall events in a small agricultural catchment in ...
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Modelling Soil Erosion and Sedimentation in the Oued Haricha Sub Basin (Tahaddart Watershed, Western Rif, Morocco): Risk Assessment
... Water Erosion Prediction Project [3]; SWAT: Soil and Water Assessment Tool [4]; EUROSEM: European Soil Erosion Model ...of erosion and soil loss at the parcels’ scale from the upstream of the ...
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Geotechnical properties of lime stabilised loess, Port Hills, Canterbury
... This project was undertaken with the aims of: 1 defining the erosion problems associated with loessial soils by setting up an erosion model typically found on the Port Hills; 2} to ident[r] ...
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Simulation of rainfall effects on sediment transport on steep slopes in an Alpine catchment
... Abstract The Alps represent a young, high mountain range which displays strong geomorphological activity. As the major source area in Central Europe, they deliver large quantities of sediment to the lowlands. However, ...
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Anthropic erosion of mountain land in Canterbury
... as erosion pavement forms or the soil ...scree erosion as affecting more than 100/0 of a map unit, on over 45% of South Island mountain land (Lynn, 1981), but we do not know how much of this is anthropic or ...
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... that erosion is in addition to physical factors attributable to human factors such as the method of cultivation and excavation of soils, poor drainage and maintenance of road shoulders and cut slopes due to the ...
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A model of sandy clay erosion rate stabilized with emulsion asphalt
... between erosion rate and volume of emulsion asphalt at each value of rain intensity (50mm/hour, 65 mm/hour, and 80 mm/hour) for the three degrees of slope (10 0 , 20 0 , and 30 0 ...The erosion rate from ...
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Evaluation of Freeze–Thaw Erosion in Tibet Based on Cloud Model
... freeze–thaw erosion [7,11,18,20] and in-depth studies and discussions on specific areas in the region ...freeze–thaw erosion in cold high-altitude zones ...wind erosion, and water erosion ...
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Predicting the annual erosion rates on a small stream by the BANCS model
... for several watercourses in Michigan. The differences in the results indicate that the BANCS model is not universally applicable to any given stream. Before predicting the RABE rates in a particular stream, one ...
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A CFD model of particle concentration effects on the erosion-corrosion of Fe in aqueous conditions
... to model the erosion-corrosion interactions in aqueous conditions for an elbow bend in a carbon steel ...various erosion models were developed in FLUENT and compared to mathematical ...corrosion ...
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Is the BEHI Index (Part of the BANCS Model) Good for Prediction of Streambank Erosion?
... annual erosion rate using the BEHI index of the BANCS model and tested its ...streambank erosion and we verified, if BEHI index can really determine the most vulnerable parts of a banks to ...
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An Analysis of the Physical Processes and Model Representation of Cold Air Damming Erosion
... with model forecasts is the premature erosion of the CAD cold dome and the underestimation of the duration of CAD sensible ...dome erosion would lead to improved erosion forecasting by ...
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Modeling of Wind Erosion of the Aitik Tailings Dam Using SWEEP Model
... The tailings dam in Aitik is highly susceptible to wind erosion when it is dry and windy. Strong dust storms may occur during dry seasons. These events are short-lived but may transport a huge amount of ...
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1-Dimensional Hydraulic and Sediment Transport Modelling of an Emergency Spillway
... and erosion. The amount of erosion is also limited by the sorting and armouring methods built into the ...the erosion when modeling a steep sloped ...
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