Study on the Influence of SAP on Properties of White Fair-Faced Concrete with Limestone Powder
Study on the Influence of SAP on Properties of White Fair-Faced Concrete with Limestone Powder
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Introducing SAP internal curing material and limestone powder into white fair-faced concrete in order to greatly improve the durability of white fair-faced concrete, alleviate the influence of mechanical property deterioration caused by SAP, and facilitate the popularization and application of SAP and limestone powder in white fair-faced concrete.Therefore, this paper studies the effect of the content of Sneakers for Men - Grey - Canvas Mesh Athletic Running Shoes SAP and limestone powder on the properties of white fair-faced concrete, conducts slump, electric flux, standard cube compressive strength, and splitting tensile strength tests, and examines SAP and limestone powder from a macroscopic perspective.The effect of the dosage on the properties of white, fair-faced concrete was explained by a scanning electron microscope (SEM) from a microscopic point of view.
The results show that SAP can increase the slump of white fair-faced concrete, and the slump of SAP white fair-faced concrete increases with the addition of limestone powder content.Adding SAP can greatly reduce the electric flux of white fair-faced concrete.The addition of limestone powder can further reduce the electric flux and improve the durability and adding click here SAP will deteriorate the mechanical properties of white fair-faced concrete.
Adding limestone powder is beneficial to the improvement of the mechanical properties of SAP mixed with white fair-faced concrete.Adding 30% limestone powder can give full play to the optimal performance of SAP white fair-faced concrete.SAP can refine the internal structure of white fair-faced concrete, and the filling and nucleation effects of limestone powder can improve the situation where SAP deteriorates the mechanical properties of white fair-faced concrete, further optimizing concrete internal structure.