DAYTON INTERNATIONAL AIRPORT MULTI-LEVEL PARKING STRUCTURE
The project consisted of a three level 360,000 square feet post-tensioned parking structure. This project required testing for each building component including over 1,500 Geopier observations, soils field density tests, significant reinforcing steel observations, concrete field tests, concrete compressive strength tests, post-tension cable measurements, structural steel and welding field tests, fireproofing and masonry tests. The owner and regulators required a high quality product. Patriot added around the clock testing to accommodate the project to include early compressive strength tests for 5,000 psi concrete, hardened shrinkage tests and the presence of corrosion inhibitor. Over 4,500 loads of concrete were tested through the course of the project.