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Erosion is sediment being loosened, carried and deposited by water or wind. Erosions recovery is crucial in reducing construction costs and preventing environmental damages. The Bioengineering Techniques and products for environmental protection, combined with specific projects for each case such as drainage, geotechnics and surface protection are essential for a successful work.”

Calculations on soil loss, susceptibility to erosion and erodibility index are needed to determine which product should be applied. Choosing a safer and viable alternative from an economic point of view depends on specific projects for each situation.