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RISLow-Alite Portland Cement in Steam-Curing Condition: Long-Term Compressive Strength and Permeability
Publisher: ASCE
Abstract: Steam curing is a commonly used method to obtain cement products with high early strength. It is popularly employed to produce prefabricated units in factory. However, the long-term performance of steam-cured products is ...
Early-Stage Hydration Retardation Mechanism in High-Ferrite Cement Clinker Doped with a Massive Amount of CuO
Publisher: American Society of Civil Engineers
Abstract: High-ferrite cement (HFC) has attracted widespread attention due to its advantages, such as low sintering temperature and excellent corrosion resistance. The application of Cu-containing waste in HFC will promote the cement ...
Rheological Properties of Sulfoaluminate Cement–Asphalt Emulsion Paste
Publisher: American Society of Civil Engineers
Abstract: Sulfoaluminate cement (SAC)–asphalt emulsion (AE) mortar is a promising repair mortar for cement and asphalt emulsion (CA) mortar (CAM) used in high-speed railways. This paper deals with the rheological performance of ...
Effects of Asphalt Modification of Paste–Aggregate Interface on the Transport and Mechanical Properties of Concrete
Publisher: ASCE
Abstract: The addition of polymer emulsion in cement paste improves concrete impermeability. However, a high polymer emulsion content (usually 10%–20% of the mass of cement) is typically required to significantly improve the performance ...