The Annandale Parking Garage is located on Little River Turnpike on the Northern Virginia Community College Annandale Campus. The parking garage is comprised of six levels constructed of precast double tee beams supported on cast in place columns and walls. On the north side of the building, the lower three levels are below grade and a retaining wall outside of the parking garage structure provides support for the grade. The existing sixth level of had visual signs of rust at the existing reinforcement locations and other minor instances in need of repair. A structural evaluation of the existing structure was performed and recommendations for repair were provided.
Condition Assessment, Structural Engineering