We’ve all heard about the proverbial bridge over troubled water, but what happens when water creates a troubled bridge? The short answer is: nothing very good. When a bridge’s foundation is buried deep below the water’s surface, it is susceptible … Continue reading →
Sewer separation and other projects that require underground piping or wiring can be both costly and messy. With this in mind, cities like Edina, Minn., are turning to trenchless technology to get the job done. Trenchless horizontal directional drilling is … Continue reading →
As the old joke goes, some cıtıes have two seasons: winter and pothole repair. Each spring, keeping up with the dozens, hundreds or even thousands of miles of asphalt that need repair begins by identifying and prioritizing the potholes. This … Continue reading →
When Matt Wıttum was promoted to public works supervisor for the village of Spring Grove, Ill., the pocket-sized agency on the state’s northern border wasn’t into liquids. “Can’t say as I was either,” said Wittum. “I had the mentality of, … Continue reading →
Reusing a bridge that has been deemed historically significant preserves local and cultural heritage, and represents a responsible use of resources. The federal program that mandates this type of transfer of ownership, however, as well as mitigation of the impact … Continue reading →
Launching a successful stormwater program can be hard work, and gaining the support of local legislators and the public presents an added challenge. Over the last several years, Lynchburg, Va., has proven that, while gaining community support may not always … Continue reading →
Internally cured concrete bridge decks last longer. Maintenance costs for these bridges are lower, as the bridges crack less due to weather and deicing salt. Because of these facts, many states are now exploring and implementing the process. Traditional curing … Continue reading →
Jeffersonville, Ind., a city of approximately 45,000, is experiencing a downtown resurgence. That new life has come in part due to a recently completed, $22 million project known as the Big Four Bridge — a former railroad truss bridge that … Continue reading →
A strong volunteer network, government support and a commitment to asset management are bringing the Canterbury region of New Zealand back from the extensive destruction it suffered three years ago. That’s what Amanda Millirons discovered when the Florida public works … Continue reading →
On Dec. 20, 1929, the people of Milton, Ky., and Madison, Ind., gathered to celebrate the opening of a bridge that would link their two Ohio River towns. Eighty-five years later, the communities came together once more: this time to … Continue reading →
Street and public utility departments are experiencing, in varying severity, the tandem perennial fiscal scourges of diminishing budget funds and increased operation costs. Fortunately, a burgeoning technology has added a cost-effective weapon to municipal arsenals. Infrared asphalt repair, though gaining … Continue reading →
