New research led by an MIT graduate student at the school’s Concrete Sustainability Hub suggests that the value of buildings constructed to resist wind damage in hurricanes may be significantly underestimated.
The research found that the failure of wind loss models to account for neighborhood texture—the density and configuration of surrounding buildings—may result in a more than 80% undervaluation of structures built with stronger construction methods in Florida. Hazus, a loss estimation tool used by the Federal Emergency Management Agency (FEMA), estimates physical and economic damage to buildings due to wind and the impact of windborne debris.
The tool assumes that all buildings in a neighborhood experience the same wind loading, but buildings come in many different shapes and sizes can be arranged in numerous ways. Their configuration and positioning can amplify or reduce the wind load on buildings within the neighborhood.
In a model developed by MIT researchers, the texture-related loss implications were found to be higher in census tracts along the coast. These areas tend to be more dense and ordered, leading to higher wind load amplifications. Loss implications are particularly high for single-family homes, which are more susceptible to damage and have a higher replacement cost per housing unit.
Related Stories
Cultural Facilities | Apr 8, 2024
Multipurpose sports facility will be first completed building at Obama Presidential Center
When it opens in late 2025, the Home Court will be the first completed space on the Obama Presidential Center campus in Chicago. Located on the southwest corner of the 19.3-acre Obama Presidential Center in Jackson Park, the Home Court will be the largest gathering space on the campus. Renderings recently have been released of the 45,000-sf multipurpose sports facility and events space designed by Moody Nolan.
MFPRO+ New Projects | Apr 8, 2024
Construction complete on The Station Apartments in Minneapolis
Big-D Midwest recently completed construction on The Station Apartments at Malcolm Yards, an innovative and unique housing property in Minneapolis.
Green | Apr 8, 2024
LEED v5 released for public comment
The U.S. Green Building Council (USGBC) has opened the first public comment period for the first draft of LEED v5. The new version of the LEED green building rating system will drive deep decarbonization, quality of life improvements, and ecological conservation and restoration, USGBC says.
Codes and Standards | Apr 8, 2024
Boston’s plans to hold back rising seawater stall amid real estate slowdown
Boston has placed significant aspects of its plan to protect the city from rising sea levels on the actions of private developers. Amid a post-Covid commercial development slump, though, efforts to build protective infrastructure have stalled.
Adaptive Reuse | Apr 5, 2024
McHugh Construction completes restoration of Chicago’s historic Ramova Theatre
Adaptive reuse project turns 1929 cinema into a live performance venue, adds a brewery and a taproom, and revives the Ramova Grill in Chicago’s Bridgeport neighborhood.
Retail Centers | Apr 4, 2024
Retail design trends: Consumers are looking for wellness in where they shop
Consumers are making lifestyle choices with wellness in mind, which ignites in them a feeling of purpose and a sense of motivation. That’s the conclusion that the architecture and design firm MG2 draws from a survey of 1,182 U.S. adult consumers the firm conducted last December about retail design and what consumers want in healthier shopping experiences.
Sustainability | Apr 4, 2024
Skanska Elevates Commitment to Sustainability
Skanska, a global leader in sustainable building, has restructured its Sustainability Team to better serve client and company goals. Co-led by Steve Clem and Myrrh Caplan, who together bring decades of experience, the team will allow Skanska to continue to set the bar for the industry.
Codes and Standards | Apr 4, 2024
How Washington, D.C.'s Zero Waste DC Plan impacts building owners and design professionals
On February 8, 2024, Mayor Muriel Bowser presented the Zero Waste DC Plan to the Council, outlining policies, programs, and initiatives to meet the District’s aim of reducing per capita waste generation by 15% and transitioning from a disposable culture to a circular economy. Of the 43 actions in the plan, a handful are essential for building owners and design professionals to know about now.
Healthcare Facilities | Apr 3, 2024
Foster + Partners, CannonDesign unveil design for Mayo Clinic campus expansion
A redesign of the Mayo Clinic’s downtown campus in Rochester, Minn., centers around two new clinical high-rise buildings. The two nine-story structures will reach a height of 221 feet, with the potential to expand to 420 feet.
K-12 Schools | Apr 1, 2024
High school includes YMCA to share facilities and connect with the broader community
In Omaha, Neb., a public high school and a YMCA come together in one facility, connecting the school with the broader community. The 285,000-sf Westview High School, programmed and designed by the team of Perkins&Will and architect of record BCDM Architects, has its own athletic facilities but shares a pool, weight room, and more with the 30,000-sf YMCA.
