soil erosion Articles

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Using Coir Geotextiles for soil erosion control

by CoirGreen  (Aug. 11, 2012)

One of the most effective and yet natural soil erosion prevention techniques is the use of Coir Geotextiles fabrics ( Woven Geotextiles). Used extensively to prevent environmental degradation Geotextiles have no synthetic material but is instead made out of an organic fiber, coir, which is extracted from the husk of a coconut. It is strong, ...

Assessment and Reporting on Soil Erosion

by European Environment Agency (EEA)  (Jan. 1, 2003)

Untitled Document This report presents the results of a peer review of work on soil erosion carried out by the EEA up until 2001. It also summarises the conclusions of an expert ...

CoirGreen™ Geotextiles - An Effective Soil Erosion Prevention Method

by CoirGreen  (Apr. 3, 2013)

“The different coir types and their characteristics have made coir the most versatile natural fiber ...

Coir Logs - A proven way to prevent soil erosion

by CoirGreen  (Jan. 23, 2013)

The importance of soil was emphasised by The great Indian guru, Mahathma Gandhi, who said that ‘to forget how to tend the soil is to forget ourselves’. The Mahatma made this emphatic statement in order to stress the importance of soil. Soil ...

Ohio slope erosion, Cleveland, Ohio

by Presto Geosystems  (Jun. 9, 2009)

Every day, over 100,000 vehicles drive on I-480, a six lane Interstate highway around Cleveland, Ohio. To improve the appearance and correct some heavily eroded areas, the Ohio Department of Transportation decided to landscape 3.5 miles (5.6 km) of both cut and fill slopes on the north side of I-480. Their plans called for regrading, draining, and ...

Soil erosion impact on soil organic carbon spatial variability on steep tropical slopes

by Soil Science Society of America  (Mar. 11, 2009)

The main objectives of this study were to evaluate soil organic C (SOC) variability in a representative hillslope of Laos and to quantify the impact of some environmental factors. We collected 2348 soil samples from 581 georeferenced soil pits within a hillslope of northern Laos under traditional shifting cultivation at 0- to 0.05-m depth and then ...

Synthetic turf system solves landfill erosion challenge

by Waste Advantage Magazine  (Oct. 1, 2010)

After four years as landfill district manager for IESI Corp., Delaney Lewis was discouraged. Although one of the Louisiana landfills for which he was responsible exhibited ideal geology, the soil characteristics were not conducive to side slope maintenance. The soil of the LaSalle/Grant landfill was highly erodible, exhibited a high plasticity ...

Selecting and applying cesium-137 conversion models to estimate soil erosion rates in cultivated fields

by Soil Science Society of America  (Jan. 1, 2010)

Received for publication April 19, 2009. The fallout radionuclide cesium-137 (137Cs) has been successfully used in soil erosion studies worldwide. However, discrepancies often exist between the erosion rates estimated using various conversion models. As a result, there is often confusion in the use of the various models and in the interpretation ...

Testing a grid-based soil erosion model across topographically complex landscapes

by Soil Science Society of America  (Sep. 30, 2008)

This study was conducted to evaluate the overall performance of the Precision Agricultural-Landscape Modeling System (PALMS) for calculating runoff and soil loss under cropped conditions. The PALMS model uses a lognormal distribution of saturated hydraulic conductivity across the fields to simulate typical soil heterogeneity within soil texture ...

Improvements on a system for soil erosion control of slopes using scrap tyres

by Inderscience Publishers  (Jan. 4, 2008)

This work proposes improvements on the assembly process of a slope protection system using scrap tyres to reduce severe erosion that occurs in non-vegetated slopes. Tests results during six rain events, with maximal intensity of 26 mm/hr and accumulated rainfall of 94.5 mm, indicate that the installation cost of the system was $1.10USD/tyre and ...

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