Influence of Modified Organosilicon Waterproofing Agents on Properties of Concrete

摘要

Directing against problem of leakage in concrete engineering and consulting test methods for concrete waterproofing agents, the authors studied influence of organosilicon and modified organosilicon waterproofing agents on properties of concrete, such as bleeding ratio, setting time, compressive strength and permeability. The results indicate that waterproofing agents can decrease bleeding ratio, retard the setting time, enhance compressive strength and evidently influence the permeability of concrete.