Skip to main content

Table 5 Dc of NA concrete and RCA fly ash concretes after being exposed to marine site for 7 years.

From: Utilization of Recycled Aggregate Concrete for Marine Site Based on 7-Year Field Monitoring

Mix Chloride diffusion coefficient, Dc × 10−6 mm2/s
I40 3.5
I45 5.5
I50 6.2
I40FR00 4.5
I40FR15 2.6
I40FR25 2.4
I40FR35 1.5
I40FR50 1.0
I45FR00 5.8
I45FR15 3.3
I45FR25 2.9
I45FR35 1.8
I45FR50 1.3
I50FR00 6.3
I50FR15 3.5
I50FR25 3.1
I50FR35 2.2
I50FR50 1.7