摘要
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、混合化学物质和外加剂的作用等,研究出一种无机防水材料SH粉,参照《砂浆、混凝土防水剂(JC474-92)》标准,SH粉达到一等品。对发展防水材料在实际工程中应用具有一定的指导意义。
Taken the waterproof mortar technology, used the dense increasing principles of particles grade, superposed the particles to compound, and mixed the function of chemical materials and admixtures, this paper had developed a kind of inorganic waterproof material SH powders. According to the standard of 《waterproof agent of mortar and concrete （JC474-92）》, the quality of SH powders can reach Grade A, which has a significance for the development of waterproof materials in practical projects.
出处
《南水北调与水利科技》
CAS
CSCD
2006年第5期34-37,共4页
South-to-North Water Transfers and Water Science & Technology
关键词
无机防水材料
砂浆
粉煤灰
硅粉
抗渗性
waterproof materials of inorganic
mortar
fly ash
silica
anti-permeability
