摘要
内掺不同种类和不同含量的有机硅对水泥砂浆进行改性制成防水砂浆,研究了有机硅对防水砂浆基本性能的影响。结果表明,与普通水泥砂浆相比,内掺有机硅的防水砂浆密度减小、抗压强度减小,但抗渗性能和耐化学腐蚀性能得到了改善。
Waterproofing cement mortar is prepared by adding different types and contents of organic silicon to cement mortar, and the influences of organic silicon on basic properties of waterproofing mortar are studied. The results show that compared with ordinary cement mortar, the density and compressive strength of waterproofing cement mortar is decreased, but the impermeability and chemical resistance is increased.
出处
《中国建筑防水》
2017年第8期5-8,共4页
China Building Waterproofing
基金
国家自然科学基金青年基金(51409203)
武汉轻工大学校立科研计划重点项目(2015d3)
关键词
防水砂浆
有机硅
密度
抗压强度
抗渗性能
耐化学腐蚀性
waterproofing cement mortar
organic silicon
density
compressive strength
impermeability
chemical resistance
