Engineered Solutions: New Tool Enables Asset Protection and Reduced Cost Through Corrosion Management
Corrosion is a naturally occurring phenomenon commonly defined as the deterioration of a substance (usually a metal) or its properties because of a reaction with the environment. Like other natural hazards such as earthquakes or severe weather disturbances, corrosion can cause dangerous and expensive damage to the world’s infrastructure, including bridges, highways, buildings, pipelines, tanks, and water and wastewater systems. Unlike weather-related disasters, however, corrosion can be controll...
Strategic Sustainability: Fostering Environmental Awareness, Recycling and Compliance at Marine Corps Base Camp Lejeune
By Elizabeth Krousel and Alicia Filzen How do you motivate an entire base of U.S. Marines, civilian staff, their families and others on the base to seriously embrace environmental stewardship, sustainability and recycling—and therefore comply with long-standing executive orders—when their minds are focused largely on combat readiness? You engage their children. Marine Corps Base Camp Lejeune in Jacksonville, N.C., already had instituted a Strategic Sustainability Performance Plan and a Qua...
Hot-in-Place Asphalt Recycling Yields Benefits for Road Rehabilitation
Rehabilitating asphalt-paved roads has been growing in popularity thanks to the availability of more cost-effective solutions. One industry-leading method is hot-in-place recycling (HIR), an onsite method for deteriorated blacktop pavement rehabilitation. According to the Asphalt Recycling & Reclaiming Association, the three most-common HIR processes are surface recycling, surface repaving and surface remixing. 1. Surface recycling starts with recycling 1 to 2 inches of the asphalt, in ½-inch...
Sponsored Content: Reality modeling is everywhere!
Sponsored By: At Bentley Systems’ annual Be Inspired Awards ceremony, held on October 12 during The Year in Infrastructure Conference in Singapore, nominees were recognized for their BIM advancements in infrastructure. Ten independent jury panels of industry experts selected the 51 finalists from more than 400 nominations in more than 50 countries. In the BIM Advancements in Reality Modeling category, CEDD-AECOM-The Earth Solutions won for its Development of the Ande...
Engineered Solutions: Building a Legacy
High atop Hidden Peak, EPS Geofoam Solves Unique Construction Challenges By Terry Meier, ACH Foam Technologies All projects have challenges, purpose and meaning, yet some projects mean a lot more to owners than others. It takes a visionary to leave a legacy, and Richard “Dick” Bass, founder of Snowbird Ski & Summer Resort in Utah, was such a man. For starters, Dick Bass is acknowledged as the first person in the world to climb to the highest point on each of the seven contine...
Engineered Solutions: Staying on Track
CSX Leads a Reline for Timber-Beam Bridges in Georgia CSX Corp., together with its subsidiaries based in Jacksonville, Fla., is one of the nation’s leading transportation suppliers. For nearly 190 years, CSX has played a critical role in economic expansion and industrial development across the eastern United States and into parts of Canada. With more than 2,700 miles of rail track and more than 2 million carloads handled in the state of Georgia alone, CSX maintains a busy schedule trans...
More Than Hype: The Reality of Reality Capture
I know what you might be thinking: “Yawn. Another story about drones. Skip!” and usually I’d agree with you. There are so many stories, so much marketing, and so much hype around drones that it’s easy to get bored with the topic. However, it’s with this sentiment in mind that I decided to write something about drones you can use in your business. I spent time with a group that has taken drone-based reality capture from the “wow” phase to a practical, profitable business. The team of Region En...
Collaborative BIM: Xishi Winter Olympics Square Project Transforms Historic Industrial Zone
The 2022 Winter Olympics Organizing Committee contracted Beijing Shougang International Engineering (BSIE) to design and construct an office plaza in Shougang, a historic industrial park in Shijingshan District, Beijing, China. The project called for innovative planning due to challenging site conditions and various regulations. Many of the original steel plants were protected, and strict requirements governed the height and architectural style of the buildings being redeveloped. The ch...
Fire Safety for High-Rise Mass-Timber Buildings
By David Barber, Principal, Arup Buildings constantly change and develop as architects, engineers and scientists innovate and develop new products and construction methods. Interest has been growing worldwide in the design and construction of high-rise timber buildings, which are increasing in number throughout Europe and other parts of the world, as engineered mass-timber products such as glulam and cross-laminated timber (CLT) become more popular. In the United States, high-rise buildings...
Engineered Solutions: IKEA Project Sets New Stormwater Management Standard
Developers of a new IKEA store in Jacksonville, Fla., wanted to make this project a model of sustainable, forward-thinking design. A big part of this plan was an underground stormwater management system that would be the largest ever installed in the southeastern United States. Along with the size of the installation, developers faced the task of coordinating runoff from a variety of sources into six separate basins around the building, while also meeting state and local regulations that requ...