As the hearing over whether to raze the unfinished Harmon Hotel plodded through its third day, Perini Building Co. injected a surprise by unveiling a temporary $2 million fix to keep it standing in the event of a serious earthquake.
Perini, general contractor on the $8.5 billion CityCenter that includes the Harmon, has long insisted that it could and would fix any structural defects but previously had not laid out specifics.
Steve Schiller, president of the engineering firm John A. Martin & Associates of Nevada, outlined from the witness stand the $2 million patch that would take six-to-eight weeks to complete. The firm, hired by Perini for the case, essentially calls for constructing eight columns, bookended metal plates, from the base of the fourth floor to the subterranean foundation as a way to absorb any seismic shocks and transfer them harmlessly to the ground.
The repair was not proposed as a permanent solution to the building's flaws, but as a way to keep it stable through a larger trial over CityCenter's construction next year.
By contrast, CityCenter half-owner and developer MGM Resorts International determined last year that the Harmon would collapse in a strong quake and can't be fixed in an economical way. It favors implosion at a cost of $30 million.
Click here to read more. BD+C
Related Stories
Architects | May 8, 2018
WeWork names BIG’s Ingels as its Chief Architect
He’ll be plenty busy working with a company that has aggressive growth ambitions.
Architects | May 8, 2018
Illinois Office of Tourism unveils new Frank Lloyd Wright Trail
The trail stretches from Rockford to Springfield.
Architects | May 3, 2018
Designing innovative solutions for chronic homelessness
What’s stopping us from creating more Permanent Supportive Housing?
Architects | Apr 27, 2018
4 reasons to pursue speaking engagements
We found speaking engagements were among the top ten marketing techniques that AEC firms employ.
Office Buildings | Apr 19, 2018
From fitness to bowling alleys: How commercial office buildings are differentiating themselves through amenities
Here are five ways that amenities can help developers and building owners attract and secure tenants by appealing to their inhabitants.
Architects | Apr 19, 2018
Perkins Eastman and Dougherty announce intent to merge
Combined practice will create expanded capabilities for K-12, higher education projects in California.
Architects | Apr 17, 2018
Cannon Design expects merger with gkkworks will help streamline its deliveries
The combined firm reinforces its presence in the western U.S.
Architects | Apr 16, 2018
Is the AEC industry ready to shake off its retrograde image?
Technology has been and always will be perceived as a source for wonder and worry.
Architects | Apr 10, 2018
HOK names a physician as its new Chief Medical Officer
Dr. Andrew Ibrahim will collaborate with the firm’s medical planning and design teams.
Architects | Apr 5, 2018
AIA grants $100,000 to four Upjohn Research Initiative projects
The purpose of the grant is to provide base funds for applied research projects that will advance the design profession’s knowledge and practice.