Durability and damage evolution of steel fiber and Nano-SiO2 reinforced concrete under freeze-thaw and salt erosion environments based on acoustic emission and Computed Tomography analysis
Zhaoxia Hu, Yiwei Yang, Hexing Zhang
Topics & Concepts
Materials scienceDurabilityAcoustic emissionComposite materialComposite numberFiber-reinforced concretePorosityCorrosionCrackingCoalescence (physics)FiberErosionReinforced concreteFracture (geology)Strength reductionComputed tomographyFinite element methodChlorideFracture mechanicsStructural engineeringReduction (mathematics)Accelerated agingDegradation (telecommunications)Salt (chemistry)Innovative concrete reinforcement materialsConcrete and Cement Materials ResearchSmart Materials for Construction