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September Seattle Chapter Meeting
Hotel Monaco
1101 Fourth Avenue
Seattle, WA 98101
United States
Tuesday, September 25, 2018, 5:00 PM - 8:15 PM PDT
Category: Seattle Chapter Events

Registration Fees:
$45 - Members ($40 early bird)
$50 - Non-members & Guests
$35 - YMG ($30 early bird)
$15 - Students 

Early bird rates end September 21. YMG rate applies to engineers under 35 for both members and non-members.

Agenda

5:15p -6:00p Registration/Networking
6:00p – 6:30p Dinner
6:30p – 6:50p Committee presentation: Wind Committee. Scott Douglas, Chair
6:50p – 7:00p Welcome/Announcements
7:00p – 8:15p Program

Seattle Chapter September Dinner Meeting
Topic: The Spheres

Photo courtesy of NBBJ/Sean Airhart

The Spheres are three intersecting steel-and-glass spheres enclosing five freestanding floors, and serving as the centerpiece of a new urban corporate headquarters in downtown Seattle. Marne Zahner, the Structural Project Engineer for the Spheres, will present on the collaborative design, fabrication, and construction processes behind this unique structure. Main topics will include:

  • The origins of the project and the architectural vision
  • The development of the steel structure’s unique geometry was a highly collaborative effort between architect, engineer, façade consultant, fabricator, detailer, erector, and general contractor; the presentation will give specific examples of how collaboration improved the final result. 
  • A discussion of the role parametric modeling played in the architectural design, structural analysis, and steel detailing
  • The unusual challenges posed by the unique structure

Benefits and knowledge our members can expect to take away from the presentation:

  • The latest steel detailing and fabrication techniques
  • A case study of the successful execution of a collaborative, design-assist-based project delivery method

Speaker: Marne Zahner P.E., S.E., at 
Senior Design Engineer
Magnusson Klemencic Associates

Marne Zahner, P.E., S.E., is a Senior Design Engineer at Magnusson Klemencic Associates (MKA). He is a key member of MKA's Convention Center Specialist Group and active in the firm's Advanced Geometry and Vibrations Technical Specialist Teams. A graduate of Vanderbilt University and MIT, he has worked on high-profile projects around the world, including San Francisco’s SFMOMA Expansion, Singapore’s Marina One office towers, and New York City’s Javits Center Expansion. He is currently the project engineer for the Las Vegas Convention Center’s 1.0 million square foot expansion.


Contact: [email protected] or (206) 209-5283