掺凝灰岩粉、磷矿渣粉水泥浆体水化的SEM分析

SEM analysis of the hydrate of tuff grout and phosphorus-slag grout

利用SEM分析了凝灰岩粉和磷矿渣粉的颗粒形貌特点,并进一步对凝灰岩粉、磷矿渣粉水泥浆体在2h～180d内的水化产物进行观察,分析了水化产物的产生和发展过程。

By using SEM we analyzed the grain form characteristic of tuffpowder and phosphorusslagpowder, and observed the hydrate production of tuffpowder grout and phosphorusslagpowder grout during 2h180d, and analyzed the process of bring and development of the hydrate production.