摘要
本文以防水砂浆为技术依托,运用微细颗粒级配增密原理、复合叠加原理和混合化学物质和外加剂等作用,研制出一种无机防水材料SH粉,对照《砂浆、混凝土防水剂(JC474-92)》标准,SH粉达到一等品,对工程实际应用有指导意义。
Taking the waterproof mortar as technical support, using the principles of micro-particles grading densifying and composite superposition, and mixing the function of chemical materials and admixtures, a kind of inorganic waterproof material SH powders is developed. With consulting the standard of “Waterproof Agent of Mortar and Concrete （JC474 - 92）”, the SH powders reaches Grade A. This SH powders can provide us directive significance to the practical application in the proiect.
出处
《混凝土》
CAS
CSCD
北大核心
2005年第12期117-120,共4页
Concrete
关键词
无机防水材料
砂浆
粉煤灰
硅粉
抗渗性
inorganic waterproof material
mortar
fly ash
silica
anti-permeability
