New Haven, CT
Yale School of Medicine, Sterling Hall of Medicine, B-Wing Extension
Scope/Solutions
Named in honor of philanthropist John William Sterling, Yale’s Sterling Hall of Medicine was dedicated in 1925. The school wanted to extending the building’s B-wing over an existing loading dock and renovate the existing building. The project includes a three-story addition housing laboratory and office space for the Center for Drug Discovery and renovations to 24,000 sq ft of office, laboratory, and support space for the Department of Pharmacology. SGH was the structural engineer of record for the project.
SGH designed the addition’s structure that is supported from four cruciform mega-columns, maximizing the open space for the loading dock beneath the structure. Highlights of our work include:
- Developing a system of story-deep trusses to support the building and transfer most of the superstructure loads to the four mega-columns
- Designing a moment frame for the superstructure to maximize flexibility for the laboratory program
- Detailing truss connections to expedite fabrication and shop drawing reviews
- Updating the loading dock with a new high-performance pavement system
Project Summary
Solutions
New Construction
Services
Structures
Markets
Education
Client(s)
Payette Associates Inc.
Key team members
Additional Projects
Northeast
University of Connecticut, Edward V. Gant Science Complex
The building suffered from water intrusion and distress of the masonry walls, especially at the towers and parapets, which exhibited signs of cracking and spalling of the masonry. SGH investigated the cause of leakage and masonry deterioration.
Northeast
Massachusetts Institute of Technology, Main Group Buildings
SGH assisted MIT by performing building enclosure condition assessments of these buildings, designing repairs, and providing construction administration services for large rehabilitation projects.




