Effect of Additional Surfaces on Ordinary Portland Cement Early-Age Hydration

• 作 者: Tapio Vehmas Anna Kronl?f Andr
• 机 构: VTTTechnicalResearchCentreofFinlandLtd.,VTTExpertServicesOy,DepartmentofCivil,UniversityofTechnology
• 出 处: 材料科学与应用期刊(英文)
• 发表日期: 2017年12期
• 关键词: Ordinary Portland CEMENT HYDRATION EARLY-AGE SURFACES AUTOCATALYTIC REACTION Ord

Early-age hydration of Ordinary Portland Cement (OPC) was studied in the presence of two additional surfaces. Additional surfaces are known to accelerate the early-age hydration of OPC. Autocatalytic reaction modelling was used to determine acceleration m