Using the ultra-fine mineral additives and new generation superplasticizer to design the concrete components with low abrasion, good waterproof resistance for the hydraulic constructions

Abstract

     Design the high performance concrete components when replacing adhesive by 15% silica fume, combined use of reasonable superplasticizer, the concrete will be manufactured with waterproof achieved W14 and abrasion 0.175 g/cm2 . The designed high performance concrete to meet the technical requirements for some of irrigation works require high waterproof and good abrasion resistance.