C3S was consulted to evaluate the condition of a parking garage after it was damaged by a fire incident.
Analytical methods were used to perform this evaluation:
Compressive strength test yielded results between 4,300 psi and 6,860 psi which is satisfactory.
Petrographic analysis showed that six of the samples examined were undamaged; the other three sustained only minimal moderate damage. None of the samples sustained any serious damage.
Shows uniformly dense paste without any damage from fire. (photo)
Petrographic photo shows uniformly dense paste with less than hairline-width micro cracks marked by arrows. (photo)
Concrete Consulting Services
7100 Regency Square Blvd., Suite. 255
Houston, TX 77036
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