soil erosion Articles

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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 ...

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 ...

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, ...

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 ...

Landfill Capping Systems: An Introduction to Options

by Agru America, Inc.  (Jun. 19, 2015)

Geomembranes, predominately linear low-density polyethylene (LLDPE), have been used for landfill caps for decades. Waste Management World has noted how,” Generally they have performed extremely well but, not unexpectedly, there have been a few exceptions that have guided us in developing even better systems.” Currently, there are four ...

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 ...

Aggregate stability and erosion response to antecedent water content of a loess soil

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

Soil erosion processes are affected by the erodibility of the soil and by the erosivity of the rain. The effects of rain characteristics and invariant soil properties such as texture and organic matter content on soil erosion processes are well documented. The effect of antecedent soil water content ({theta}a) on aggregate breakdown, seal ...

Soil erosion in the riparian zone of the Three Gorges Reservoir, China

by IWA Publishing  (Mar. 19, 2015)

The riparian zone of the Three Gorges Reservoir (TGR) has experienced substantial erosion that may severely deteriorate the reservoir ecosystem. To calculate soil erosion characteristics, field investigations have been conducted in the TGR area and 12 erosion-monitoring transects have been set in the middle TGR. The results showed that the ...

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 ...

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 ...

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