Efek Penambahan Serat Kawat Bendrat terhadap Kuat Tekan dan Kuat Tarik Beton yang Dirawat melalui Metode Wet and Dry Curing

Abstract

The Effect of Adding Annealed Wire Fiber to Compressive and Tensile Strength of Concrete Treated using Wet and Dry Curing Method. This study aims to analyze the ability of steel wire fiber (annealed) in improving the mechanical properties of concrete (compressive and tensile strength). The type of research used is quantitative with the experimental method of laboratory test and data analysis of comparative and regression methods. The research results showed that fiber can increase the compressive and tensile strength of concrete from normal concrete with higher wet treatment than dry treatment. In dry curing, it increased at 7.5% composition by 83.71% or 18.5 MPa (compressive strength) and 54.92% or 2.2 MPa (tensile strength). In wet curing, it increased by 68.30% or 24 MPa (compressive strength) and 35.38% or 2.64 MPa (tensile strength) at 7.5% composition.