Sponsored Content: Taylor Devices Can Save Lives and Reduce Costs
Sponsored By: Across the globe, current building codes only require that new buildings be designed for collapse prevention. Unfortunately, they do not require easy-to-achieve “performance-based designs” that greatly improve performance during an earthquake. It’s assumed that a brand-new building meeting all modern building codes will perform well during earthquakes and allow residents to inhabit them immediately following a major seismic event. However, a brand-new...
Western Electric Co-ops Increasingly Able to Deliver Savings by Integrating Renewable Energy
BOULDER, COLO. Aug. 23, 2018, — Declines in renewable energy pricing are creating opportunities for electric cooperatives in the U.S. Mountain West to deliver cost savings to their members, and simultaneously creating risks for those utilities that are slower to transition to these technologies, according to a new study from Rocky Mountain Institute (RMI). To illustrate the importance of this broad regional trend, RMI produced a case study of Tri-State Generation and Transmission Associa...
Brookings Institution: View Infrastructure as an ‘Economic Anchor’
Political leadership at the local level should be encouraged to view infrastructure projects ranging from water treatment plants, power plants, seaports, airports, to transit networks in both large cities and rural areas alike as “key economic anchors,” according to recent blog post published by the Brookings Institution. Joseph Kane, senior research associate and associate fellow for the group’s metropolitan policy program, argued in the Aug. 10 post that “constructing and maintaining reliab...
Baltic Sea Water to the Rescue of Drought-hit Islands in Stockholm Archipelago
Stockholm – Is Baltic sea water the new gold? Can the sea water become the lifeline for the drought-threatened hundreds of thousands of people who live along the Baltic coast or each summer visit the hundreds of archipelago islands? The answer to the above questions is a likely yes, thanks to world-leading Swedish technology being used in a unique project on the island of Sandhamn designed to help save the island’s threatened water reserves and tourism-driven economy. The project has seen Blu...
How to Assemble a World Record
The world’s tallest wooden building is groundbreaking for more than just its height. When Mjøstårnet was to be built, Moelven employed a completely new and untested assembly technique. Outsiders may perhaps think that there is great risk involved in using a new assembly method on such a large and prestigious project. However, following many years of development, we were ready to take a new step,” says Rune Abrahamsen, director at Moelven Limtre. Lego for grown-ups Mjøstårnet will be Moelv...
U.S. Imposes Tariffs on Fabricated Structural Steel Imports from China
Last week, the Office of the United States Trade Representative (USTR) released its list of approximately $16 billion worth of imports from China that will be subject to a 25% tariff as part of the U.S. response to China’s unfair trade practices related to the forced transfer of American technology and intellectual property. The list contains 279 of the original 284 tariff lines proposed, including those AISC requested for inclusion in its two separate testimonies in front of the USTR Section 30...
Emergency Operations: Loyola University Medical Center Upgrades Stormwater Mitigation System After Dangerous Flooding Event
By Bill Wood, P.E. The year 2013 typically isn’t remembered for its storms. There were no Hurricane Harveys or Marias, no Superstorm Sandys, and no Katrinas. However, while not given names, smaller storms still can severely impact communities and cause major damage and disruption at local and regional levels. This was the type of storm that hit the Loyola University Medical Center (LUMC) Campus in Maywood, Ill., just west of downtown Chicago, in April 2013. On the heels of weeklong...
NTSB Issues Investigative Update on Miami Bridge Collapse
This photo illustrates the condition of the cracks after the move of the main span that occurred on March 10, 2018. Photo taken on March 14, 2018 at 1:50 pm shows east side directly adjacent to vertical member 12, top of deck looking down, view of crack. Labels added to photo by the NTSB. (Photo: Bolton, Perez & Associates Consulting Engineers) WASHINGTON – The National Transportation Safety Board issued an investigative update Thursday on the ongoing investigation of the collapse of a p...
Video: MIT Mass Timber Design -- Longhouse
MIT Mass Timber Design | Longhouse from Parallel Project on Vimeo. With increasing demands placed on the planet through population growth and urbanization, energy remains one of the biggest challenges of the 21st century. Buildings are one of the largest consumers of global resources and all energy produced, and are primary contributors to greenhouse gases and solid wastes. At moment when the built environment is faced with dramatic shifts, the need for energy-intelligent building prototypes is...
ConstructConnect’s U.S. Construction Starts Summer Forecast Shows Construction Starts Rose by 1.4% Year-on-Year in Q2 2018
CINCINNATI – ConstructConnect, a leading provider of construction information and technology solutions in North America, announced today the release of its Fall 2018 Forecast and Quarterly Report. The forecast revealed minor revisions to its total construction starts from what was originally estimated last quarter. Total starts for 2018 over 2017 are now expected to be -0.2%, down slightly from the +0.4% figure previously calculated. The forecast suggested 2019 total starts will rebound to +7...