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Long-Term Performance of Low Permeable Concrete for Structures

Project Details
STATE

UT

SOURCE

RIP

START DATE

09/15/20

END DATE

05/31/24

RESEARCHERS

David Stevens, Amanda Bordelon

SPONSORS

Utah Department of Transportation

KEYWORDS

Concrete structures, Corrosion, Nondestructive tests (NDT), Parking garages, Permeability, Pozzolan, ramps, Service life

LINKS

Link

Project description

The primary objective of this research project is to perform non-destructive testing to evaluate the condition of a low-permeable concrete structure decks and ramp (the old SLC Int'l Airport parking structure). Secondary objectives of this research project are to validate the service life prediction for the structure using Life-365 corrosion prediction software and evaluate pozzolans (specifically silica fume) as additives in concrete for achieving similar low-permeable concrete mixtures in future structures.
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