Tag: stone

A stone is a small piece of rock

Machine Control: The New Normal

Machine Control: The New Normal

Mike Bowman, president of M & C Excavating in Fountaintown, IN, has used machine control technology in his business for some time. “If you’re going to be competitive, you will have to get into this,” he says. “I don’t think you’re going to have a choice. It’s a big player

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

Tire Technologies for Special Applications

Tire Technologies for Special Applications

While local people in the Amazon rainforest were well aware of the “trees that dripped tears,” rubber as we know it now, was so named because it was discovered to “rub out” pencil marks off paper. But it was not always the commodity it is today. European industrialists began exploring

Famous Last Words: “I Can Make It”

Famous Last Words: “I Can Make It”

This one hit home for me because of the location, but it’s a scenario that unfortunately plays out all too often during the summer. Just days ago in Arizona, the local sheriff’s department plucked two stranded hikers from a flooded canyon by helicopter. I grew up in that area and

Sand Filter Systems With Detention: A Perfect Solution

Sand Filter Systems With Detention: A Perfect Solution

For stormwater detention and filtration in small, highly impervious drainage areas, sand filter systems with detention may be the perfect solution. In urban areas, they may sometimes be the only solution. They’re appropriate for commercial, municipal, and industrial operations.

Keep On Rolling

Keep On Rolling

While local people in the Amazon rainforest were well aware of the “trees that dripped tears,” rubber as we know it now, was so named because it was discovered to “rub out” pencil marks off paper. But it was not always the commodity it is today. European industrialists began exploring

Cracking the Chemical Mysteries of Concrete

Cracking the Chemical Mysteries of Concrete

“…As soon as it comes into contact with the waves of the sea and is submerged [it] becomes a single stone mass, impregnable to the waves,” first century author Pliny the Elder wrote of Roman concrete. But how? Scientists have struggled for centuries to determine the secret ingredient that fortifies the

Integrating Land-Use Changes for Future Stormwater Projects

Integrating Land-Use Changes for Future Stormwater Projects

In early July 2013, 2 inches of rain fell within a 45-minute period at the city-owned Lebanon Municipal Airport in Lebanon, NH. This storm created devastation for the city and the airport, with multiple slope failures and roadway washouts. In all, 3.47 inches of rain fell during the 10-year storm

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