- LCOR Inc. has awarded Balfour Beatty a $79 million deal to construct Sage at National Landing in Arlington, Virginia. Construction has commenced on the luxurious multifamily community anticipated to spark additional growth and vibrancy in the Crystal Metropolis district just outside the house of Washington, D.C.
- The Balfour Beatty workforce is utilizing the most up-to-date systems and lean design methodologies in constructing the apartment building. These will include things like the prefabrication of exterior wall panels and mechanical, electrical and plumbing parts, as well as the use of BIM, to assure effective delivery of the undertaking.
- The utilization of prefabrication should really preserve the Balfour Beatty groups installation time. It will also deliver a safer set up method, reduce jobsite waste and cost-free up extra space for other trades on the floors in the making, according to the corporation.
The selection to use prefabricated exterior wall panels and MEP elements in developing the 19-story building was dependent on quite a few components, claimed Sean Graham, vice president of operations in the Mid-Atlantic for Balfour Beatty.
“At their core, lean procedures, like prefabrication, are rooted in boosting people’s operating environments, encounters, performance, protection and time discounts,” Graham advised Building Dive.
For occasion, prefabrication of the exterior wall panels minimizes the amount of time that crews shell out on doing work from swing phases and/or lifts to put in the exterior sheathing and air barrier materials.
“In its place, the exterior sheathing and air barrier components occur pre-installed on just about every panel from the factory,” he explained. “The prefabrication approach not only saves our venture teams time throughout set up, but it also removes waste from the jobsite, supplies a safer solution to set up and saves house on the flooring for surrounding trades.”
Introducing even now bigger time personal savings and performance is the reality the panels will not likely have to journey considerably to be set up on the structure. They are regionally fabricated in Fairfax, Virginia, approximately 15 miles from the jobsite, he said.
The building’s exterior façade was developed with an aluminum composite steel panel rainscreen, Graham reported. Measurements are needed to prefabricate the building’s exterior stud wall panels, featuring customers of the Balfour Beatty challenge crew an chance to utilize these acknowledged measurements from the stud wall panel drawings to fabricate the steel panel rainscreen cladding. That cladding is put in on the prefabricated stud wall panels.
“In addition, the repetitiveness of the project’s home windows and window wall program, which the prefabricated stud wall panels are built to assistance, tends to make prefabricating the exterior partitions a price-successful, economical, protected and reliable help wall for the project’s window systems,” Graham stated.
Situated shut to Amazon’s HQ2 project, Sage at Nationwide Landing will be created on the 40,000-sq.-foot internet site of a previous Verizon telecommunications making. It is Balfour Beatty’s next task with LCOR following the company’s current completion of LEED-Gold, 20-tale multifamily and blended-use improvement The Altaire. Intended by Bethesda, Maryland, firm SK+1 Architects, Sage at National Landing is slated for completion in the first quarter of 2023.