水泥性能指标对混凝土质量控制的影响

The effect of cement on concrete performance indexes of quality control

为了研究水泥品种和细度对混凝土的力学性能、碳化深度、抗氯离子渗透性能和干湿循环破坏等的影响,本次采用纯硅水泥、普硅水泥、矿渣水泥和粉煤灰水泥等4种不同的水泥品种和14.958μm、13.145μm、12.076μm等3种不同细度的普硅水泥,拌合后进行相关试验,为实际施工过程中混凝土质量控制提供有力的依据。

In order to cement varieties and fineness of the mechanical properties of concrete,carbonation depth,resistance to chloride ion penetration performance and cycle of dry and wet damage effects,the use of pure silica cement, ordinary portland cement,slag cement and fly ash cement 4 different varieties of cement and 3 kinds of different fineness of 14.958 μ m, 13.145 μm,12.076 μm ordinary silicate cement relevant test, for the actual construction process in concrete quality control to provide a strong basis