the bellevue

Bellevue, WA

25 story   (2) 21 story  15 story  

6 below grade PARKING LEVELS

Concrete, Structural steel, and mass timber

the bellevue

Project Size: 1,802,000 square feet

Architect: Kohn Pederson Fox, New York, New York                                     

                 Mithun, Seattle, Washington

Structural Engineer: Cary Kopczynski & Company, Bellevue, Washington

Contractor: GLY Construction, Bellevue, Washington

 

The Bellevue will be a world class addition to the Bellevue Collection. The large mixed-use development will consist of four high-rise towers with a terraced roof for prime overlook of the Bellevue Park to the south and a central glass enclosed conservatory. The project will also feature luxury retail, premier residential units, a 5-star hotel, indoor and outdoor public amenity spaces, a wellness spa resort, and six levels of below grade parking. The development will also include a pedestrian sky bridge to connect to Lincoln Square South across the street as well as a below grade tunnel to connect to the entire Bellevue Collection parking system.

The structure will utilize various construction materials including cast-in-place concrete, post-tensioned concrete, structural steel and mass timber. State-of-the art innovations will include steel fiber reinforced concrete (SFRC) in the shear wall coupling beams. SFRC significantly reduces reinforcing bar quantity and improves constructability.

Concrete frame will use high strength concrete to minimize columns sizes. The frame will also utilize ASTM A706 Grade 80 reinforcing to reduce congestion and improve overall constructability. Long span 30'x52' framing will be used though the subterranean garage to provide open, user friendly parking and in the retail podium to provide spacious column free retail spaces.

 

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