磨细矿渣粉在水运工程混凝土中的应用

Application of Pulverized Slag in Concrete for Port and Waterway Engineering

掺磨细矿渣粉对高性能混凝土抗压强度、抗渗性、抗冻性、抗氯离子渗透性等有显著改善。通过试验,以特定的材料和条件,给出了相应的定量的概念;同时给出了工程中经常大量应用的普通抗冻性混凝土应用磨细矿渣粉的主要试验结果和工程应用实例。

Addition of pulverized slag improves significantly the compressive strength, permeability resistance, frost resistance and resistance against chlorine penetration of high performance concrete. Based on the given materials and conditions, a corresponding and quantitative concept is given through tests and the paper gives also the major test results and case histories of ordinary frost resistant concrete added with pulverized slag, which is commonly and vastly used in engineering works.