When bridges, dam walls and other structures made of concrete are streaked with dark cracks after a few decades, the culprit is AAR: the alkali-aggregate reaction. AAR damages concrete structures all ...

The road around Lake Mead will see a sporadic parade of concrete trucks Thursday, as material is hauled in to feed construction of a new water intake pipe hundreds of feet underground. Starting at ...

Every drop of water stored in our country's reservoirs, water treatment plants, and behind dams is vital to the well-being of the population they serve and the local economy. This mission is even more ...

Large concrete structures need to be regularly tested for defects that may compromise their stability. While acoustic tests performed by certified inspectors are usually the inspection method of ...

When: Denver Borough Council meeting, Sept. 13. What happened: Borough Council approved an agreement with Hanover Engineering for $23,600 for the engineering and design work with the water treatment ...