14th + Spring Office Tower
- 319,000 sq ft
- $47 million
- 17 stories
- LEED Silver
- This project a 12-story office tower atop a 5-level structured parking deck.
- The typical office tower floors are designed using 5-inch thick one-way slabs supported by 21-inch deep mild-reinforced beams and post-tensioned girders.
- Columns were spaced to maximize floor plate efficiency while allowing as much natural light as possible to meet the architectural vision.
- The structured parking deck is a post-tensioned concrete slab and beam framing system. At large concentrated loads, such as column transitions, harped post-tensioned beams were designed to safely support the load while minimizing the beam depth.
Outstanding Achievement Award, Mixed-Use Category, 2023
American Concrete Institute (ACI), Georgia Chapter