Reactive Powder Concrete Using Fly Ash - IJETT
flexural strength of 30 to 50 MPa, depends on the type fibres used. Replacement of fly ash to silica fume is controls the heat of hydration and cost of concrete. KEYWORD: Reactive Powder Concrete (RPC), Silica fume, Fly ash, Compressive Strength, Flexural strength. These represents a new 1. INTRODUCTION 1.1 Reactive Powder Concrete (RPC)