Engineering A More Just Tomorrow: P3 Contracting and Construction Innovation Combine to Catalyze Central 70
A more just tomorrow starts with equitable access to life’s simplest treasures, and a good day at the park certainly qualifies. CDOT’s Central 70 project replaces an intrusive infrastructure with a crown jewel that reconnects life-long neighbors, families and friends in north Denver. In 1956, President Dwight D. Eisenhower signed the Federal-Aid Highway Act to launch what was at the time the largest public-works project in American history. With an original authorization of $25 bil...
Engineered Solutions: Back on Track: Geosynthetic Reinforcement Solves for Soft Subgrade
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GIS Solutions: Esri: The OG of Digital Twins
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Infrastructure Outlook: Drones Have Changed How Engineers Capture Data on the Jobsite
Through the years, drones and civil and structural engineers’ attitudes toward these tools have changed. Previously viewed as a gimmick, drones have proven to be indispensable, dynamic and flexible tools helping to lead the technological and autonomous revolution on the modern jobsite. The number of drones, or unmanned aerial vehicles (UAVs), has continued to grow, and the Federal Aviation Administration (FAA) reports more than 314,600 commercial drone registrations in the United States. Stru...
Future Forward: Five Ways AI Is Going to Shape the Future of Water and Resilient Infrastructure
For quite some time, we’ve been aware of artificial intelligence (AI). But for most of us, AI was limited to fantastic science fiction tales in the movies or large-scale experiments conducted by scientists and engineers. Certainly, who thought it would be something of significance that would directly touch our daily lives? Recently there has been a shift in that perception, with a surge in popularity among individuals and organizations discovering ways to utilize AI in one form or another to...
ReEngineering the Engineer: Making It Buildable
Through the years, I’ve noticed my firm does a lot of additions to existing buildings. In the early days, much of it was driven by our hospital work. Hospitals are constantly growing—expanding emergency departments, adding beds, increasing diagnostic capabilities, offering new services, etc. Most campuses we work on still have enough real estate that allows them to expand horizontally. But even as our breadth of project types expanded, we still had to deal with expansions. Private schools add...
From the Editor: No Surprise, but Engineering Gets ‘Smarter’ Every Year
In this annual Smart Engineering issue of Informed Infrastructure, you will read about great new ideas and products that are not only more efficient and economical, but also better for our environment. Isn’t this the definition of a win-win-win proposition? I always appreciate the advances being made in the engineering world. As I quickly reviewed some of the topics in this issue, I realized that a lot has changed in our profession—even in the last decade, let alone when I started as a new en...
Thoughts From Engineers: Smart Tech Steps into the Spot (Flood) Light
Any homeowner who has taken advantage of the myriad doorbell cameras, home thermostats, motion sensors and other smart devices available in the market knows the value smart tech brings to home security. (“I can’t be everywhere at once,” the thinking goes, “but thankfully my tech can.”) And so we shell out more money to have an electronic foot soldier onguard at our home’s doors, windows and anywhere else we feel a twinge of vulnerability. But smart tech can clearly do more. In the last decade...
Executive Corner: What’s My Legacy? An A/E Generation Transitions Out
Growing up, my father was fond of sharing various quips and quotes. Some were motivational, others just corny, and I’m confident most of them went in one ear and out the other. But one that always stuck with me was the famous Maya Angelou line: “People will forget what you said, people will forget what you did, but people will never forget how you made them feel.” A poignant citation for aspirational self-improvement, it also speaks to the vital legacy we all want to leave with people and organi...
Transportation Troubleshooting: Infrastructure Investment Law Is Working
A video of Paula Hammond’s congressional testimony can be watched above or at bit.ly/3LVAL0u. The full text can be found at bit.ly/3M1q7VX. On March 28, 2023, I appeared before a congressional panel, the “U.S. House Transportation & Infrastructure Subcommittee on Highways and Transit.” The following are highlights from my oral and written testimony: More than 36,000 transportation improvement projects—including at least one in every congressional district—have moved forward...