Palo Alto, CA
Polytrauma and Blind Rehabilitation Center, Field Guide
Scope/Solutions
Displayed outside the Veteran’s Administration Polytrauma & Blind Rehabilitation Center, Field Guide initially appears to be an abstract latticework. As they approach, visitors can see or feel that this form comprises twenty-two images of indigenous Northern California species complemented by dozens of three-dimensional golden birds. The same graphics are replicated inside on a copper-colored cylinder suspended in the atrium. SGH consulted on the structural and seismic performance of both sculptures.
SGH collaborated with Helmick Sculpture to design the intricate waterjet-cut steel sculptures. Highlights of our work included the following:
- Performed finite element analyses using Rhino and Millipede with in-house scripts to rapidly predict material stresses in the steel, based on iterative design changes
- Designed the structures to meet seismic demands, working within the sculpture’s artistic intent and dimensional requirements
- Used a rapid computational analysis process, allowing the artist to continue his design process without being delayed
- Designed the exposed architectural concrete foundation for the exterior display, including hidden base connections
- Used a dynamic design process to evaluate the suspended cylinder and help the artist minimize and optimize the hanger locations
- Developed details to connect the cylinder’s wire hangers to the atrium’s ceiling structure
Project Summary
Solutions
New Construction
Services
Advanced Analysis
Markets
Culture & Entertainment | Health Care & Life Sciences
Client(s)
Helmick Sculpture
Specialized Capabilities
AI & Automation
Key team members

Additional Projects
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The three brick-clad buildings were designed by well-known San Francisco architect Milton T. Pflueger and had a recent history of water infiltration. SGH investigated the cause of leakage and developed a comprehensive building enclosure rehabilitation program.