Shoreline Stabilization: Teamwork and Technology Tackle a Growing Concern
The team at GZA—a Massachusetts-based firm providing geotechnical, environmental, ecological, water and construction-management services—had their work cut out for them. They were tasked to design a stabilization project for 1,500 linear feet of coastal shoreline to protect a 14-acre 350-unit residential waterfront development—North Harbor—in Lynn, Mass. The project (a partnership initiated in 2016 between the Minco development firm and property management company Dolben) had inherent challen...
Design Assist vs. Delegated Design – Industry Experts Release Recommended Guidance
CHICAGO - Over the past few years, the American Institute of Architects (AIA) and the American Institute of Steel Construction (AISC) have worked together to study design collaboration techniques commonly used in the construction industry. As a result of this joint effort, the AIA and AISC have published a paper titled "Design Collaboration on Construction Projects. Delegated Design, Design Assist, and Informal Involvement – What Does it all Mean?" Along the way, the AIA and AISC discovered t...
The Great Reopening: Architects and Engineers Help Schools Envision Safe Designs for COVID Era
K-12 schools now have a range of immediate, short-term, and future design options they can use to create safer buildings and still serve most of their regular student enrollment. New York – The most contentious debate of the COVID-19 era is unfolding this summer as elected officials, administrators, educators, parents, and students all grapple with how to safely open schools for the coming academic year. And schools are discovering that – alongside public health directives and revised cu...
Central Park Tower Pushes the Limits of Skyscraper Design
New York City’s Central Park Tower, the tallest residential building in the world, reflects state-of-the-art engineering techniques and environmentally conscious construction. For more than a century, New Yorkers have found space by building upward. Now Central Park Tower, a new sky-piercing megastructure soaring 1,550 feet above Manhattan, is the latest in a series of super-slender residential towers to appear on the New York City skyline, as developers seek to drive value from sma...
Restoring and Reinforcing Slopes in Houston’s Hurricane Country
By using a green solution, the city of Houston was able to save money and prevent future damage to slopes along Buffalo Bayou. The video at the top of this page is an interview with Charlie Penland, P.E., senior principal for Walter P. Moore & Associates, the project’s engineers of record. By Adam Dibble, CPESC, CESSWI, and Matt Skinner, CPESC Houston’s Buffalo Bayou runs through downtown and right along the theater district—home to some of the most popular entertainm...
August 2020 Trends
In this section, Informed Infrastructure compiles infographics from trusted sources that reveal insight on infrastructure spending. We also compile some of the top infrastructure stories that shouldn’t be missed. For ongoing news coverage, turn to Informed Infrastructure online (www.informedinfrastructure.com), our Twitter feed (@IInfrastructure) and our weekly e-newsletter. Engineering and Construction Costs Fall for First Time Since 2016, Key Index Shows Engineering a...
Let’s Build Two: Hub Group Breaks Ground On Replica Headquarters Building
Hub Group is a publicly traded North American transportation-management company providing intermodal, truck brokerage and logistics services. With more than $3.5 billion in revenue, Hub is one of the largest such companies in the world. And in the teenage years of the 21st century, it has built not one but two outstanding—and nearly identical—headquarter buildings in Oak Brook, Ill., that befit their status and serve their mission while also being models of progressive, sustainable design and co...
AEC from Home: Tips from Leading Professionals Adjusting to Work During the COVID-19 Pandemic
In May 2020, Informed Infrastructure Editorial Director Todd Danielson interviewed three leaders of AEC firms to learn how they’re adjusting to the “new normal” and help pass along some of the tips and lessons learned from their experiences in early 2020. Kevin Cornish, P.E. Senior Vice President Surface Transportation Market Sector Leader AECOM Andy Kaiyala Vice President, Bid Development Lane Construction Dustin Parkman Vice President, Project Delivery B...
Lawmakers Promise to Keep Repairs of Roosevelt Bridge a High Priority for FDOT
STUART — Motorists can expect at least an additional 30 minutes to be added to their commute as transportation officials attempt to repair the closed Roosevelt Bridge. The Florida Department of Transportation Wednesday shut down the six-lane bridge after pieces of concrete fell off during the biannual routine inspection Tuesday. Early Wednesday morning, the U.S. Coast Guard issued an alert the bridge was at “risk of imminent collapse.” However, inspection later showed the 23-year-old fi...
The Flooding Strikes Back: Mother Nature Rises Again Shortly After Technology Seemed to Have the Upper Hand
In mid-May 2020, several days of heavy rain fell on central Michigan, causing the Tittabawassee River to swell to 35 feet, more than a foot past its previous record and 10 feet above flood stage. Even worse, catastrophic dam failures further upriver forced the evacuation of approximately 10,000 people as the severe flooding overtook several populated areas in Midland County and threatened a Superfund site. The state of Michigan is investigating the catastrophe, including dam operators...