矿渣对预制构件用蒸养混凝土抗渗性的影响

摘要

The paper adopts ASTMC1202 rapid chloride permeability test to study the anti-seepage performance of the steamed slag concrete, il-lustrates the materials in the test and its design methods, and proves by the test result that the slag’ s equivalent replacement of partial cement can improve the anti-chloride permeability of the steamed concrete effectively.%采用ASTMC1202快速氯离子渗透试验方法研究蒸养矿渣混凝土的抗渗性能，对试验所用材料及试验设计方法作了说明，试验结果表明：采用矿渣等量取代部分水泥，可以有效提高蒸养混凝土抗氯离子渗透性能。