Search results with tag "Concrete exposed"
Designing and Proportioning Normal Concrete Mixtures ...
www.ce.memphis.edupermeability when exposed to water 0.50 28 (4000) Concrete exposed to freezing and thawing in a moist condition or deicers 0.45 31 (4500) For corrosion protection for reinforced concrete exposed to chlorides from 0.40 35 (5000) deicing salts, salt water, brackish water, seawater, or spray from these sources Adapted from ACI 318 (2002). Table 9-2.
SPECIFICATIONS FOR REINFORCED CAST-IN-PLACE CONCRETE
www.gov.mb.caand the Standard requirements for concrete exposed to freezing and thawing listed in Table 12. .2 Abrasion and impact testing results for coarse aggregate in accordance with CSA A23.2-16A. .3 Report on alkali-aggregate reactivity testing, CSA A23.2-27A. .4 Report on aggregate petrographic examination, CSA A23.2-15A.
Concrete Exposure Classes
atlanticconcrete.caConcrete exposed to freezing and thawing in a saturated condition but not to chlorides. Examples: pool decks, patios, tennis courts, freshwater pools, and freshwater control structures. F-2 . ... aggregate, % 10 mm . 14 – 20 mm .