Date: May 2015
Location: Broadway Loft Parking Garage San Antonio TX
Engineer: Bill Ciggelakis
Materials Used: 2 ft counter sunk carbon fiber staples, 4 inch carbon carbon grid and #4020 LPL epoxy
Project Scope: Metal pan concrete deck did not bond to Nelson Studs. We needed to develop a solution to deal with vertical deflection deck movement due to vehicle load traveling in aisles.
Conclusion: The large countersunk staples were used at 4 ft intervals to tie together concrete slabs. Carbon carbon grid was used for random cracking. Firefox cementitious overlay finished the restoration.