water erosion Articles

  • Why Your Project Should Include Articulated Concrete Blocks

    During any construction project, large or small, planning for potential construction erosion is essential. Failing to take into consideration the possibility of erosion when planning a construction site will not only reduce the quality of the soil at the site, but it may also damage surrounding properties, harm the local environment and result in hefty fines and liability costs. To avoid the ...

  • Assessment and Reporting on Soil Erosion

    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 ...

  • Preventing Soil Erosion - Protecting Humanity

    When discussing environmental concerns, soil erosion is not the first issue that comes into mind. The world’s media focuses on fossil fuel problems, climate change, biodiversity and forest fires, while soil depletion is less spectacular and is seldom mentioned. However, societies in the past have even collapsed or disappeared as a result of soil erosion. For centuries Easter Island was ...


    By CoirGreen

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

    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 formation, and subsequent soil erosion is much more ...

  • Water erosion and connectivity analysis during a year with high precipitations in a watershed of Argentina

    Soil erosion is a global concern because of its consequences for the environment and the economy of countries. In the Argentine Pampas Region, soil erosion process is a priority issue, although there is little information about sediment concentration (SC) in agricultural catchments. The study aimed at assessing the factors that have a major influence on SC and discussing the dynamics of ...


    By IWA Publishing

  • A sheet erodibility parameter for water erosion modeling in regions with low intensity rain

    Soil erodibility reflects the soil effect on the detachment process by rainfall and runoff; an evaluation of this parameter for single storm events was carried out using natural runoff plot data collected for two rainfall seasons in northern Iraq. The region is characterized by a semiarid Mediterranean-type climate with normal rainfall intensity below 20 mm/h and dominant sheet erosion on ...


    By IWA Publishing

  • Shoreline erosion and stormwater management project case study

    In early August, 2007, a homeowner on Lake Waubesa near Madison, Wisconsin contacted Agrecol Corporation about their Envirolok Vegetated Retaining Wall System. The homeowner wanted to replace a failing lake wall with an environmentally-friendly shoreline. The old wall was built with creosote railroad ties which was just one of many stormwater management problems with the project site. A ...


    By Envirolok LLC

  • Using Coir Geotextiles for soil erosion control

    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, durable, water proof and is one of the few natural ...


    By CoirGreen

  • Erosion control products: cost effective alternatives for revegetation

    Erosion is any horticulturist’s worst nightmare. From the process of replanting and restoration, to the loss of the most fertile soil, i.e. the topsoil, erosion can have damaging effects on any cultivation. Although erosion is mainly associated with water erosion, wind erosion and tillage are another two forms of erosion. So what are the signs that can help identify erosion early ...


    By CoirGreen

  • Composted Woody Materials Become Erosion Control Product

    In Beaverton, Oregon, Lakeside Reclamation, Inc. grinds incoming yard trimmings and other feedstocks which are composted and bagged for use in erosion and runoff control. The facility recycles over 25,000 tons of wood each year for multiple product use. Owned by Howard Grabhorn, the site includes a limited purpose landfill, composting area, retail products building and comparative erosion control ...


    By BioCycle Magazine

  • Coir Logs - A proven way to prevent soil erosion

    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 ...


    By CoirGreen

  • Supergro is the ideal solution for developer’s erosions problems

    BACKGROUND Lakeside of Oakdale is a residential development located in northeastern Oklahoma City. This development centers around a 23-acre recreational lake with ample opportunities for soil erosion. The developer wanted to make sure that the slopes in the development and especially around the lake's perimeter were stabilized and vegetated as the lake filled with water and construction of ...

  • CoirGreen™ Geotextiles - An Effective Soil Erosion Prevention Method

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


    By CoirGreen

  • Consider Cable Concrete Erosion Control Solutions for Natural and Manmade Causes of Ground Erosion

    The weather is a powerful force that’s capable of leaving all types and levels of destruction in its wake. Shifting soil is one of the most common results of wet or windy weather, and it’s a natural event needed to maintain the environment. Something to note, however, is that although soil erosion is a naturally occurring process, there are times when erosion situations are influenced ...

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

    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 dominating drive forces are water wave, gravity and ...


    By IWA Publishing

  • Wind erosion of waste impoundments in arid climates and mitigation of dust pollution

    Wind can erode and disperse fine-grained material from an impoundment of mining, industrial or municipal waste that stands above the level of its surroundings. Such dust dispersion can be a serious nuisance as well as a health hazard to inhabitants and animals in nearby settlements. It can also degrade crops, making them less marketable, and pollute soil, surface water and ground water. Wind can ...


    By SAGE Publications

  • Even small sites must follow best practices to control erosion and runoff

    Since 1990, construction sites larger than 5 acres and municipal separate storm sewer systems (MS4s) serving populations over 100,000 have had to  abide by the rules of the Environmental Protection Agency’s (EPA) National Pollutant Discharge Elimination System (NPDES) Storm Water Program. This program was put in place to protect the country’s waterways from sedimentation buildup. ...


    By FINN Corporation

  • Sandbags help in the aftermath of wild fires which create flood & erosion risks

    With all of the wild fires we have seen around the country this year and in the past, the potential of significant flooding and erosion become a valid concern. Hillsides and slopes once covered by vegetation and trees are reduced to dirt and ash. When rain events happen on these denuded areas, there is nothing to help retain the water and slow down the flows resulting in the flooding of ...


    By Barrier Systems, LLC

  • Case study - steep slope erosion control (Punta Raton, Panama)

    Background: The hilly Pacific coastline of Panama has witnessed the force of many storms and severe erosion forces in years past, leading to a problem for the Punta Raton Beach Residences. In order to procure the most property out of the available space, contractors have been required to cut into the bordering slopes at a 70 degree angle, Technical ...


  • Erosion control performance of compost prepared from harvested aquatic weed

    A rainfall simulator was used to measure the ability of compost prepared from harvested aquatic weed (AWC) to reduce runoff and erosion from experimental plots compared with a bare earth control and commercially produced composted mulch and soil conditioners. A 1 in 10 year intensity rainfall event (67 mm hr-1) was applied to each plot for 30 min and runoff water was captured and water volume ...


    By BioCycle Magazine

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