University of Virginia, University Hospital Expansion

SGH consulted on the design of below-grade waterproofing, above-grade exterior cavity walls with stone masonry, aluminum-framed curtain walls and skylights, and several roofing assemblies. Highlights of our work include the following:

• Preparing a narrative outlining performance expectations and comparing advantages and disadvantages to help the project team select building enclosure systems
• Performing hygrothermal and thermal analyses to evaluate moisture drive and heat flow through proposed wall assemblies
• Reviewing the proposed design and recommending ways to improve performance
• Consulting on the custom unitized curtain wall design, including detailing connections between the exterior glass, metal fins, and projections to help achieve UVA’s expectations for the system’s performance and appearance
• Developing details to integrate the various systems with each other and with the existing building
• Participating in UVA’s value management process for the building enclosure to help them evaluate performance and cost decisions
• Visiting the curtain wall facility to observe their manufacturing processes and witnessing performance testing of a curtain wall assembly mockup
• Providing construction phase services for the below-grade waterproofing, including reviewing contractor submittals and visiting the site to observe the installation