Topics related to working on bridges and installing utilities.
Did you know: Across the United States and all over the globe, there are moratoriums that prevent bridge and road developers from doing the work they need to get jobs done? For example, in the Mission Bay area of San Diego, bridge construction work is not allowed from Memorial Day to Labor Day. There’s nothing […]
New York City recently announced that it will implement congestion pricing to reduce traffic in the congested city and to increase revenue to help pay for badly-needed infrastructure repairs. This is a relatively new concept in the United States, where, up until this point, it’s only been tested and released in limited situations. However, it’s […]
According to a recently released report, at the current pace of repair and construction work, it could take 80 years or more to get all structurally deficient bridges in the United States back into good working order. In a remarkable coincidence, the report from the American Road and Transportation Builders Association (ARTBA), a group that […]
During this year’s State of the Union address, President Trump challenged Congress to pass an infrastructure bill to fund improvements to the nation’s bridges, roads, and other transportation items that people depend on every day. It wasn’t one of the primary themes of his speech, but it’s an issue he’s brought up many times before, […]
In our previous article, we covered seven megaprojects: bridges that cost at least $1 billion, are extremely complex, and have a long-lasting impact on the local community, economy, environment, and society overall. Here are seven more SUPER mega projects, with total budgets starting at $4 billion, increasing to almost $50 billion. Some are completed. Others […]
Let’s take a look at newsworthy bridges that recently made headlines. Light after darkness One of the top stories in the news last summer was the Morandi Bridge collapse in Genoa, Italy. More than 40 people were killed in the tragedy. The Morandi Bridge before its collapse. Out of that dark chapter in the city’s […]
In many parts of the country, it’s almost impossible to find enough qualified people to fill positions on bridge maintenance and construction projects. Record-low unemployment rates and a skills gap have made it a big challenge for businesses in bridge-related industries. One way to remedy this is to recruit more Millennials and younger people. In […]
Many types of chemicals are used to melt ice and snow on bridges and roads. In this article, we’ll provide an overview of three of them, offering information about how they affect bridge and road infrastructure, along with their impact on vehicles and the environment. The three types we’ll look at are: Chloride-based deicers. Acetate-based […]
It’s true: Corrosion is one of the biggest controllable factors that can affect the structural integrity of bridges. Corrosion is the gradual chemical erosion of metal. Experts find that more than 95 percent of structural damage on bridges can be traced back to some form of corrosion. It’s a particularly big factor on the four […]
It’s extreme weather season. Last year saw record-breaking hurricanes in the southern and eastern United States and Puerto Rico, coupled with wildfires in the west and tornados in the midwest, followed by extraordinary winter weather across most of the country. People who manage bridges, and the contractors who serve them, know how important it is […]