Tag: sand

A loose granular substance, typically pale yellowish brown, resulting from the erosion of siliceous and other rocks and forming a major constituent of beaches, riverbeds, the seabed, and deserts

Geosynthetics for Roadway Construction

Geosynthetics for Roadway Construction

Ever since the Romans used palm fronds and other plant fiber matting to reinforce the sub-bases of their famous roads, fabrics have been used to improve road longevity and performance. Modern road construction methods rely on a family of materials called geosynthetics to achieve the same results. But these more sophisticated materials can

Transforming Landfills Into Resources

Transforming Landfills Into Resources

A landfill can be like a baby: It is helpless to care for itself; while it’s growing, it eats all day; at night when resting, it must be protected from the elements; and it belches constantly. If you’re lucky, it won’t stir up much fuss. If you’re not lucky, the neighbors

Tiny, Long-Distance Travelers

Tiny, Long-Distance Travelers

We’ve written in Erosion Control magazine for years about the problem of airborne dust, and even the ways in which distant events—a sandstorm in the Sahara Desert, say—can deposit sediment particles thousands of miles away. A new study shows that the long-distance air-quality problem might be more widespread than previously

Project Profile: Brawn and Brains

Project Profile: Brawn and Brains

Faced with a huge site development project and a very tight window of completion, David Brady, Jr., did what a lot of his fellow site work specialists might do: He opted for adding larger iron to maximize productivity in the earthwork portion of the job. Unlike some of those same

Carrying the Load

Carrying the Load

From compact wheel dumpers to heavy-duty dump trucks, grading and excavation contractors have choices to move earth in vehicles that feature more efficiencies and innovations than ever before. Bell Trucks America’s B60E is powered by the OM473 577 horsepower Mercedes engine, with a rated payload of 121,254 pounds and a load capacity of 45.8 cubic yards.

A Necessary Support System

A Necessary Support System

Ever since the Romans used palm fronds and other plant fiber matting to reinforce the sub-bases of their famous roads, fabrics have been used to improve road longevity and performance. Modern road construction methods rely on a family of materials called geosynthetics to achieve the same results. But these more sophisticated materials can

Reuse: Global Reach, Local Impact

In just 14 years, the United Nations estimates the world will only have 60% of the water resources it needs, if we do nothing different. Obvious solutions to water scarcity can include water reuse, wastewater reclamation, and conservation. But, what if we are just hitting the tip of the iceberg

Compact Equipment on Erosion Control Projects

Compact Equipment on Erosion Control Projects

Turning radius on compact equipment is important when erosion control contractors need to get in tight spots such as between buildings or in areas where it’s important to not disturb any more dirt than one must, such as golf courses or developed areas where some of the landscaping is already

Four Cases Where Cofferdams Work

Four Cases Where Cofferdams Work

Sometimes a project requires keeping sediment out of clean water that needs to remain free-flowing. Sometimes it’s not the sediment that has to be held back, but the water itself, so that work can be done in the temporarily dry space.

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