Research Article

Fly Ash/Silica Fume Coral Concrete with Modified Polypropylene Fiber for Sustainable Building Construction

Figure 13

Influence of fly ash and silica fume on the chloride penetration resistance of MPPF coral concrete. (a) Influence of fly ash content on electric flux of concrete for 6 h. (b) Influence of silica fume content on electric flux of concrete for 6 h.
(a)
(b)