Italy's Trevi Group recently accomplished a new feat in slurry walls, hitting a depth of 820 feet (250 meters). The company says it gives designers of major building and infrastructure projects a new tool for their toolboxes.
Dear
readers, I’m writing this in very early January 2013 and although you will read
this a little later, I hope you had a prosperous and safe holiday.
Before
state well regulations and drilling licensing was required, our company would
occasionally drill a well inside a property where a basement was to be built.
Robert Bittner, P.E., was recently elected to the position of president of the Deep Foundations Institute's Executive Committee. We spoke with Bittner about his plans for the group, and his views on the foundations industry.
With the help of trenchless technology from Ditch Witch, a Virginia directional driller finished an otherwise impractical trench excavation job for a reclaimed water project.